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TPS2065QDGNRQ1 - 8-pin (DGN) package image

TPS2065QDGNRQ1

Active
Texas Instruments

AUTOMOTIVE 1A LOADING, 2.7-5.5V, 70MΩ USB POWER SWITCH, ACTIVE-HIGH, OUTPUT DISCHARGE

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TPS2065QDGNRQ1 - 8-pin (DGN) package image

TPS2065QDGNRQ1

Active
Texas Instruments

AUTOMOTIVE 1A LOADING, 2.7-5.5V, 70MΩ USB POWER SWITCH, ACTIVE-HIGH, OUTPUT DISCHARGE

Technical Specifications

Parameters and characteristics commom to parts in this series

SpecificationTPS2065QDGNRQ1TPS2065 Series
Current - Output (Max) [Max]1 A1 A
Embedded-False
Fault ProtectionUVLO, Over Temperature, Current Limiting (Fixed)Reverse Current, Current Limiting (Fixed), UVLO, Over Temperature
FeaturesStatus FlagStatus Flag, Output Discharge, Load Discharge
Function-Power Distribution Switch (Load Switch)
GradeAutomotiveAutomotive
Input TypeNon-InvertingNon-Inverting
InterfaceOn/OffOn/Off
Mounting TypeSurface MountSurface Mount
Number of Outputs11
Operating Temperature [Max]125 °C85 - 125 °C
Operating Temperature [Min]-40 °C-40 °C
Output ConfigurationHigh SideHigh Side
Output TypeN-ChannelN-Channel
Package / CaseExposed Pad, 8-MSOP, 8-TSSOPSOT-753, SC-74A, Exposed Pad, 8-MSOP, 8-TSSOP, 8-SOIC
Package / Case-3.9 mm
Package / Case [x]0.118 in0.118 in
Package / Case [x]3 mm3 mm
Primary Attributes-1 A
Primary Attributes-Single Channel, Active High
Primary Attributes-5.5 V
Primary Attributes-2.7 V
QualificationAEC-Q100AEC-Q100
Ratio - Input:Output [custom]1:11:1
Rds On (Typ)70 mOhm70 - 96 mOhm
Secondary Attributes-Undervoltage Protection, Thermal, Short-Circuit
Supplied Contents-Board(s)
Supplier Device Package8-HVSSOPSOT-23-5, 8-HVSSOP, 8-SOIC
Switch TypeGeneral PurposeUSB Switch, General Purpose
Type-Power Management
Voltage - Load [Max]5.5 V5.5 V
Voltage - Load [Min]2.7 V2.7 - 4.5 V
Voltage - Supply (Vcc/Vdd)Not RequiredNot Required

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

TPS2065 Series

1A loading, 4.5-5.5V, 86mΩ USB power switch, active-high, reverse blocking

PartMounting TypePackage / CaseRatio - Input:Output [custom]Voltage - Supply (Vcc/Vdd)Output TypeOutput ConfigurationVoltage - Load [Max]Voltage - Load [Min]Rds On (Typ)InterfaceSwitch TypeOperating Temperature [Max]Operating Temperature [Min]Supplier Device PackageCurrent - Output (Max) [Max]Fault ProtectionNumber of OutputsInput TypeFeaturesEmbeddedPrimary AttributesPrimary AttributesSupplied ContentsTypeFunctionPackage / Case [x]Package / Case [x]QualificationGradeSecondary AttributesPrimary Attributes [Max]Primary Attributes [Min]Package / Case
Texas Instruments
TPS2065CDBVR-2
The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff. The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.
Surface Mount
SC-74A, SOT-753
1:1
Not Required
N-Channel
High Side
5.5 V
4.5 V
96 mOhm
On/Off
USB Switch
85 °C
-40 °C
SOT-23-5
1 A
Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
1
Non-Inverting
Texas Instruments
TPS2065DDBVR
The TPS2065D power-distribution switch family is intended for applications such as USB where heavy capacitive loads and short circuits are likely to be encountered. The device can continuously deliver up to 1 A output current. The TPS2065D limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff. The TPS2065D power-distribution switch family is intended for applications such as USB where heavy capacitive loads and short circuits are likely to be encountered. The device can continuously deliver up to 1 A output current. The TPS2065D limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.
Surface Mount
SC-74A, SOT-753
1:1
Not Required
N-Channel
High Side
5.5 V
4.5 V
96 mOhm
On/Off
General Purpose
85 °C
-40 °C
SOT-23-5
1 A
Current Limiting (Fixed), Over Temperature, UVLO
1
Non-Inverting
Status Flag
Texas Instruments
TPS2065CDBVEVM-636
TPS2065 Power Distribution Switch (Load Switch) Power Management Evaluation Board
1 A
Active High, Single Channel
Board(s)
Power Management
Power Distribution Switch (Load Switch)
Texas Instruments
TPS2065DBVR
The TPS206x power-distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 70mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V. The TPS206x power-distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 70mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V.
Surface Mount
SC-74A, SOT-753
1:1
Not Required
N-Channel
High Side
5.5 V
2.7 V
70 mOhm
On/Off
General Purpose
125 ¯C
-40 °C
SOT-23-5
1 A
Current Limiting (Fixed), Over Temperature, UVLO
1
Non-Inverting
Status Flag
Texas Instruments
TPS2065DBVT
The TPS206x power-distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 70mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V. The TPS206x power-distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 70mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V.
Surface Mount
SC-74A, SOT-753
1:1
Not Required
N-Channel
High Side
5.5 V
2.7 V
70 mOhm
On/Off
General Purpose
125 ¯C
-40 °C
SOT-23-5
1 A
Current Limiting (Fixed), Over Temperature, UVLO
1
Non-Inverting
Status Flag
Texas Instruments
TPS2065CDGN
The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff. The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.
Surface Mount
8-MSOP, 8-TSSOP, Exposed Pad
1:1
Not Required
N-Channel
High Side
5.5 V
4.5 V
86 mOhm
On/Off
USB Switch
85 °C
-40 °C
8-HVSSOP
1 A
Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
1
Non-Inverting
Output Discharge
0.118 in
3 mm
Texas Instruments
TPS2065DGN
The TPS206x power-distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 70mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V. The TPS206x power-distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 70mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V.
Surface Mount
8-MSOP, 8-TSSOP, Exposed Pad
1:1
Not Required
N-Channel
High Side
5.5 V
2.7 V
70 mOhm
On/Off
General Purpose
125 ¯C
-40 °C
8-HVSSOP
1 A
Current Limiting (Fixed), Over Temperature, UVLO
1
Non-Inverting
Status Flag
0.118 in
3 mm
Texas Instruments
TPS2065CDGNR-2
The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff. The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.
Surface Mount
8-MSOP, 8-TSSOP, Exposed Pad
1:1
Not Required
N-Channel
High Side
5.5 V
4.5 V
86 mOhm
On/Off
USB Switch
85 °C
-40 °C
8-HVSSOP
1 A
Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
1
Non-Inverting
0.118 in
3 mm
Texas Instruments
TPS2065QDGNRQ1
The TPS206x-Q1 power-distribution switch is intended for applications where heavy capacitive loads and short circuits are likely to be encountered. This device incorporates 70-mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7 V. When the output load exceeds the current-limit threshold or a short is present, the device limits the output current to a safe level by switching into a constant-current mode, pulling the overcurrent (OCx) logic output low. When continuous heavy overloads and short circuits increase the power dissipation in the switch, causing the junction temperature to rise, a thermal protection circuit shuts off the switch to prevent damage. Recovery from a thermal shutdown is automatic once the device has cooled sufficiently. Internal circuitry ensures that the switch remains off until valid input voltage is present. This power-distribution switch is designed to set current limit at 1.5 A (typically). The TPS206x-Q1 power-distribution switch is intended for applications where heavy capacitive loads and short circuits are likely to be encountered. This device incorporates 70-mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7 V. When the output load exceeds the current-limit threshold or a short is present, the device limits the output current to a safe level by switching into a constant-current mode, pulling the overcurrent (OCx) logic output low. When continuous heavy overloads and short circuits increase the power dissipation in the switch, causing the junction temperature to rise, a thermal protection circuit shuts off the switch to prevent damage. Recovery from a thermal shutdown is automatic once the device has cooled sufficiently. Internal circuitry ensures that the switch remains off until valid input voltage is present. This power-distribution switch is designed to set current limit at 1.5 A (typically).
Surface Mount
8-MSOP, 8-TSSOP, Exposed Pad
1:1
Not Required
N-Channel
High Side
5.5 V
2.7 V
70 mOhm
On/Off
General Purpose
125 °C
-40 °C
8-HVSSOP
1 A
Current Limiting (Fixed), Over Temperature, UVLO
1
Non-Inverting
Status Flag
0.118 in
3 mm
AEC-Q100
Automotive
Texas Instruments
TPS2065DGNRG4
Power Switch/Driver 1:1 N-Channel 1A 8-HVSSOP
Surface Mount
8-MSOP, 8-TSSOP, Exposed Pad
1:1
Not Required
N-Channel
High Side
5.5 V
2.7 V
70 mOhm
On/Off
General Purpose
125 ¯C
-40 °C
8-HVSSOP
1 A
Current Limiting (Fixed), Over Temperature, UVLO
1
Non-Inverting
Status Flag
0.118 in
3 mm
Texas Instruments
TPS2065DGNR
The TPS206x power-distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 70mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V. The TPS206x power-distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 70mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V.
Surface Mount
8-MSOP, 8-TSSOP, Exposed Pad
1:1
Not Required
N-Channel
High Side
5.5 V
2.7 V
70 mOhm
On/Off
General Purpose
125 ¯C
-40 °C
8-HVSSOP
1 A
Current Limiting (Fixed), Over Temperature, UVLO
1
Non-Inverting
Status Flag
0.118 in
3 mm
Texas Instruments
TPS2065CDBVR
The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff. The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.
Surface Mount
SC-74A, SOT-753
1:1
Not Required
N-Channel
High Side
5.5 V
4.5 V
96 mOhm
On/Off
USB Switch
85 °C
-40 °C
SOT-23-5
1 A
Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
1
Non-Inverting
Output Discharge
Texas Instruments
TPS2065EVM-292
TPS2065 Power Distribution Switch (Load Switch) Power Management Evaluation Board
Board(s)
Power Management
Power Distribution Switch (Load Switch)
Short-Circuit, Thermal, Undervoltage Protection
5.5 V
2.7 V
Texas Instruments
TPS2065DG4
Power Switch/Driver 1:1 N-Channel 1A 8-SOIC
Surface Mount
8-SOIC
1:1
Not Required
N-Channel
High Side
5.5 V
2.7 V
70 mOhm
On/Off
General Purpose
125 ¯C
-40 °C
8-SOIC
1 A
Current Limiting (Fixed), Over Temperature, UVLO
1
Non-Inverting
Status Flag
3.9 mm
Texas Instruments
TPS2065DR
The TPS206x power-distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 70mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V. The TPS206x power-distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 70mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V.
Surface Mount
8-SOIC
1:1
Not Required
N-Channel
High Side
5.5 V
2.7 V
70 mOhm
On/Off
General Purpose
125 ¯C
-40 °C
8-SOIC
1 A
Current Limiting (Fixed), Over Temperature, UVLO
1
Non-Inverting
Status Flag
3.9 mm
Texas Instruments
TPS2065CDGN-2
The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff. The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.
Surface Mount
8-MSOP, 8-TSSOP, Exposed Pad
1:1
Not Required
N-Channel
High Side
5.5 V
4.5 V
86 mOhm
On/Off
USB Switch
85 °C
-40 °C
8-HVSSOP
1 A
Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
1
Non-Inverting
0.118 in
3 mm
Texas Instruments
TPS2065DDBVT
The TPS2065D power-distribution switch family is intended for applications such as USB where heavy capacitive loads and short circuits are likely to be encountered. The device can continuously deliver up to 1 A output current. The TPS2065D limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff. The TPS2065D power-distribution switch family is intended for applications such as USB where heavy capacitive loads and short circuits are likely to be encountered. The device can continuously deliver up to 1 A output current. The TPS2065D limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.
Surface Mount
SC-74A, SOT-753
1:1
Not Required
N-Channel
High Side
5.5 V
4.5 V
96 mOhm
On/Off
General Purpose
85 °C
-40 °C
SOT-23-5
1 A
Current Limiting (Fixed), Over Temperature, UVLO
1
Non-Inverting
Status Flag
Texas Instruments
TPS2065CDGNR
The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff. The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.
Surface Mount
8-MSOP, 8-TSSOP, Exposed Pad
1:1
Not Required
N-Channel
High Side
5.5 V
4.5 V
86 mOhm
On/Off
USB Switch
85 °C
-40 °C
8-HVSSOP
1 A
Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
1
Non-Inverting
Output Discharge
0.118 in
3 mm
Texas Instruments
TPS2065DGN-1
Power Switch/Driver 1:1 N-Channel 1A 8-HVSSOP
Surface Mount
8-MSOP, 8-TSSOP, Exposed Pad
1:1
Not Required
N-Channel
High Side
5.5 V
2.7 V
70 mOhm
On/Off
General Purpose
125 ¯C
-40 °C
8-HVSSOP
1 A
Current Limiting (Fixed), Over Temperature, UVLO
1
Non-Inverting
Load Discharge, Status Flag
0.118 in
3 mm
Texas Instruments
TPS2065CDBVT-2
The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff. The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A. The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.
Surface Mount
SC-74A, SOT-753
1:1
Not Required
N-Channel
High Side
5.5 V
4.5 V
96 mOhm
On/Off
USB Switch
85 °C
-40 °C
SOT-23-5
1 A
Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
1
Non-Inverting

Description

General part information

TPS2065 Series

The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A.

The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.

The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A.