Zenode.ai Logo
TPS2559QWDRCTQ1 - 10-VSON

TPS2559QWDRCTQ1

Active
Texas Instruments

AUTOMOTIVE 1.2-4.7A ADJUSTABLE ILIMIT, 2.5-6.5V, 13MΩ USB POWER SWITCH, ACTIVE-HIGH

TPS2559QWDRCTQ1 - 10-VSON

TPS2559QWDRCTQ1

Active
Texas Instruments

AUTOMOTIVE 1.2-4.7A ADJUSTABLE ILIMIT, 2.5-6.5V, 13MΩ USB POWER SWITCH, ACTIVE-HIGH

Technical Specifications

Parameters and characteristics for this part

SpecificationTPS2559QWDRCTQ1
Current - Output (Max) [Max]5.5 A
Fault ProtectionCurrent Limiting (Adjustable), UVLO, Reverse Current, Over Temperature
FeaturesSlew Rate Controlled, Status Flag
GradeAutomotive
Input TypeNon-Inverting
InterfaceOn/Off
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature [Max]125 ¯C
Operating Temperature [Min]-40 °C
Output ConfigurationHigh Side
Output TypeN-Channel
Package / Case10-VFDFN Exposed Pad
QualificationAEC-Q100
Ratio - Input:Output [custom]1:1
Rds On (Typ)13 mOhm
Supplier Device Package10-VSON (3x3)
Switch TypeGeneral Purpose
Voltage - Load [Max]6.5 V
Voltage - Load [Min]2.5 V
Voltage - Supply (Vcc/Vdd)Not Required

Pricing

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

TPS2559-Q1 Series

Automotive 1.2-4.7A adjustable ILIMIT, 2.5-6.5V, 13mΩ USB power switch, active-high

PartQualificationMounting TypeRatio - Input:Output [custom]Supplier Device PackageOperating Temperature [Max]Operating Temperature [Min]Fault ProtectionNumber of OutputsGradeSwitch TypeCurrent - Output (Max) [Max]Output ConfigurationOutput TypeVoltage - Supply (Vcc/Vdd)FeaturesPackage / CaseInterfaceInput TypeRds On (Typ)Voltage - Load [Max]Voltage - Load [Min]
Texas Instruments
TPS2559QWDRCTQ1
The TPS2559-Q1 power-distribution switch is intended for applications where a low resistance, precision current limit switch is required or heavy capacitive loads are encountered. The TPS2559-Q1 provides up to 5.5 A of continuous load current with a precise current limit set by a single resistor to ground. Output current is maintained at a safe level by switching into a constant-current mode when the output load exceeds the current-limit threshold. During overload events the output current is limited to the level set by R(ILIM). If a persistent overload occurs, the device goes into thermal shutoff to prevent damage to the TPS2559-Q1. The power-switch rise and fall times are controlled to minimize current surges during turn on or off. TheFAULTlogic output asserts low during overcurrent or overtemperature conditions. The TPS2559-Q1 power-distribution switch is intended for applications where a low resistance, precision current limit switch is required or heavy capacitive loads are encountered. The TPS2559-Q1 provides up to 5.5 A of continuous load current with a precise current limit set by a single resistor to ground. Output current is maintained at a safe level by switching into a constant-current mode when the output load exceeds the current-limit threshold. During overload events the output current is limited to the level set by R(ILIM). If a persistent overload occurs, the device goes into thermal shutoff to prevent damage to the TPS2559-Q1. The power-switch rise and fall times are controlled to minimize current surges during turn on or off. TheFAULTlogic output asserts low during overcurrent or overtemperature conditions.
AEC-Q100
Surface Mount
1:1
10-VSON (3x3)
125 ¯C
-40 °C
Current Limiting (Adjustable), Over Temperature, Reverse Current, UVLO
1
Automotive
General Purpose
5.5 A
High Side
N-Channel
Not Required
Slew Rate Controlled, Status Flag
10-VFDFN Exposed Pad
On/Off
Non-Inverting
13 mOhm
6.5 V
2.5 V

Description

General part information

TPS2559-Q1 Series

The TPS2559-Q1 power-distribution switch is intended for applications where a low resistance, precision current limit switch is required or heavy capacitive loads are encountered. The TPS2559-Q1 provides up to 5.5 A of continuous load current with a precise current limit set by a single resistor to ground. Output current is maintained at a safe level by switching into a constant-current mode when the output load exceeds the current-limit threshold. During overload events the output current is limited to the level set by R(ILIM). If a persistent overload occurs, the device goes into thermal shutoff to prevent damage to the TPS2559-Q1.

The power-switch rise and fall times are controlled to minimize current surges during turn on or off. TheFAULTlogic output asserts low during overcurrent or overtemperature conditions.

The TPS2559-Q1 power-distribution switch is intended for applications where a low resistance, precision current limit switch is required or heavy capacitive loads are encountered. The TPS2559-Q1 provides up to 5.5 A of continuous load current with a precise current limit set by a single resistor to ground. Output current is maintained at a safe level by switching into a constant-current mode when the output load exceeds the current-limit threshold. During overload events the output current is limited to the level set by R(ILIM). If a persistent overload occurs, the device goes into thermal shutoff to prevent damage to the TPS2559-Q1.