Zenode.ai Logo
Log InSign Up

TPS22925 Series

3.6-V, 3-A, 9.2-mΩ load switch with output discharge

Manufacturer: Texas Instruments

Catalog(8 parts)

PartPackage / CaseVoltage - Supply (Vcc/Vdd)Voltage - Load▲▼Voltage - Load▲▼FeaturesOutput TypeInterfaceMounting TypeRatio - Input:OutputOperating Temperature▲▼Operating Temperature▲▼Current - Output (Max)▲▼Number of Outputs▲▼Switch TypeSupplier Device PackageInput TypeRds On (Typ)▲▼Output ConfigurationFault ProtectionFunctionUtilized IC / PartTypeSupplied Contents
Texas Instruments
TPS22925CNYPHR
Power Switch/Driver 1:1 N-Channel 3A 6-DSBGA
6-XFBGA, DSBGA
Not Required
0.6499999761581421 V
3.5999999046325684 V
Slew Rate Controlled
N-Channel
On/Off
Surface Mount
1:1
105 °C
-40 °C
3 A
1 ul
General Purpose
6-DSBGA
Non-Inverting
0.009200000204145908 Ω
High Side
Reverse Current
Texas Instruments
TPS22925BNYPHT
Power Switch/Driver 1:1 N-Channel 3A 6-DSBGA
6-XFBGA, DSBGA
Not Required
0.6499999761581421 V
3.5999999046325684 V
Slew Rate Controlled
N-Channel
On/Off
Surface Mount
1:1
105 °C
-40 °C
3 A
1 ul
General Purpose
6-DSBGA
Non-Inverting
0.009200000204145908 Ω
High Side
Reverse Current
Texas Instruments
TPS22925CNYPHT
Power Switch/Driver 1:1 N-Channel 3A 6-DSBGA
6-XFBGA, DSBGA
Not Required
0.6499999761581421 V
3.5999999046325684 V
Slew Rate Controlled
N-Channel
On/Off
Surface Mount
1:1
105 °C
-40 °C
3 A
1 ul
General Purpose
6-DSBGA
Non-Inverting
0.009200000204145908 Ω
High Side
Reverse Current
Texas Instruments
TPS22925CYPHR
Power Switch/Driver 1:1 N-Channel 3A 6-DSBGA
6-XFBGA, DSBGA
Not Required
0.6499999761581421 V
3.5999999046325684 V
Load Discharge, Slew Rate Controlled
N-Channel
On/Off
Surface Mount
1:1
105 °C
-40 °C
3 A
1 ul
General Purpose
6-DSBGA
Non-Inverting
0.009200000204145908 Ω
High Side
Reverse Current
Texas Instruments
TPS22925CYPHT
Power Switch/Driver 1:1 N-Channel 3A 6-DSBGA
6-XFBGA, DSBGA
Not Required
0.6499999761581421 V
3.5999999046325684 V
Load Discharge, Slew Rate Controlled
N-Channel
On/Off
Surface Mount
1:1
105 °C
-40 °C
3 A
1 ul
General Purpose
6-DSBGA
Non-Inverting
0.009200000204145908 Ω
High Side
Reverse Current
Texas Instruments
TPS22925EVM
TPS22925 Power Distribution Switch (Load Switch) Power Management Evaluation Board
Power Distribution Switch (Load Switch)
TPS22925
Power Management
Board(s)
Texas Instruments
TPS22925BYPHR
Power Switch/Driver 1:1 N-Channel 3A 6-DSBGA
6-XFBGA, DSBGA
Not Required
0.6499999761581421 V
3.5999999046325684 V
Load Discharge, Slew Rate Controlled
N-Channel
On/Off
Surface Mount
1:1
105 °C
-40 °C
3 A
1 ul
General Purpose
6-DSBGA
Non-Inverting
0.009200000204145908 Ω
High Side
Reverse Current
Texas Instruments
TPS22925BNYPHR
Power Switch/Driver 1:1 N-Channel 3A 6-DSBGA
6-XFBGA, DSBGA
Not Required
0.6499999761581421 V
3.5999999046325684 V
Slew Rate Controlled
N-Channel
On/Off
Surface Mount
1:1
105 °C
-40 °C
3 A
1 ul
General Purpose
6-DSBGA
Non-Inverting
0.009200000204145908 Ω
High Side
Reverse Current

Key Features

• Input Voltage Range: 0.65 V to 3.6 VOn-ResistanceRON= 9.2 mΩ at VIN= 3.6 VRON= 9.2 mΩ at VIN= 1.8 VRON= 10.2 mΩ at VIN= 1 VRON= 13.1 mΩ at VIN= 0.65 V3-A Maximum Continuous Switch CurrentQuiescent Current, IQ,VIN= 29 µA at VIN= 3.6 VLow Control Input Threshold Enables 1.5-, 1.8-, 2.5-, or 3.3-V LogicControlled Slew RatetR= 97 µs at VIN= 3.6 V (TPS22925Bx)tR= 810 µs at VIN= 3.6 V (TPS22925Cx)Reverse Current Blocking (When Disabled)Quick Output Discharge (QOD) (TPS22925B and TPS22925C only)Wafer Chip Scale Package:0.9 mm × 1.4 mm, 0.5-mm Pitch, 0.4-mm HeightESD Performance Tested per JESD 222-kV HBM and 1-kV CDMInput Voltage Range: 0.65 V to 3.6 VOn-ResistanceRON= 9.2 mΩ at VIN= 3.6 VRON= 9.2 mΩ at VIN= 1.8 VRON= 10.2 mΩ at VIN= 1 VRON= 13.1 mΩ at VIN= 0.65 V3-A Maximum Continuous Switch CurrentQuiescent Current, IQ,VIN= 29 µA at VIN= 3.6 VLow Control Input Threshold Enables 1.5-, 1.8-, 2.5-, or 3.3-V LogicControlled Slew RatetR= 97 µs at VIN= 3.6 V (TPS22925Bx)tR= 810 µs at VIN= 3.6 V (TPS22925Cx)Reverse Current Blocking (When Disabled)Quick Output Discharge (QOD) (TPS22925B and TPS22925C only)Wafer Chip Scale Package:0.9 mm × 1.4 mm, 0.5-mm Pitch, 0.4-mm HeightESD Performance Tested per JESD 222-kV HBM and 1-kV CDM

Description

AI
The TPS22925 product family consists of four devices: TPS22925B, TPS22925BN, TPS22925C, and TPS22925CN. Each device is a 9-mΩ, single-channel load switch with a controlled slew rate. The devices contain an N–channel MOSFET that can operate over an input voltage range of 0.65 V to 3.6 V and can support a maximum continuous current of 3 A. This continuous current enables the devices to be used across multiple designs and end equipments. Each of the TPS22925 devices provides reverse current blocking when disabled allowing for power supply protection and power multiplexing capabilities. The controlled rise time for the device greatly reduces inrush current caused by large bulk load capacitances, thereby reducing or eliminating power supply droop. When operating with an input voltage of 3.6 V, the TPS22925Bx devices feature a 97 µs rise time and the TPS22925Cx devices feature an 810 µs rise time. The TPS22925 family of devices can help reduce the total solution size by offering an optional integrated, 150-Ω pull–down resistor for quick output discharge (QOD) when the switch is turned off. Each of the TPS22925 devices is available in a 0.9 mm × 1.4 mm, 0.5-mm pitch, 0.4-mm height 6–pin wafer chip scale package (WCSP) allowing for smaller, more integrated designs. The WCSP and 9 mΩ of on-resistance allow use in space constrained, battery powered applications. The device is characterized for operation over the free–air temperature range of –40°C to +105°C. The TPS22925 product family consists of four devices: TPS22925B, TPS22925BN, TPS22925C, and TPS22925CN. Each device is a 9-mΩ, single-channel load switch with a controlled slew rate. The devices contain an N–channel MOSFET that can operate over an input voltage range of 0.65 V to 3.6 V and can support a maximum continuous current of 3 A. This continuous current enables the devices to be used across multiple designs and end equipments. Each of the TPS22925 devices provides reverse current blocking when disabled allowing for power supply protection and power multiplexing capabilities. The controlled rise time for the device greatly reduces inrush current caused by large bulk load capacitances, thereby reducing or eliminating power supply droop. When operating with an input voltage of 3.6 V, the TPS22925Bx devices feature a 97 µs rise time and the TPS22925Cx devices feature an 810 µs rise time. The TPS22925 family of devices can help reduce the total solution size by offering an optional integrated, 150-Ω pull–down resistor for quick output discharge (QOD) when the switch is turned off. Each of the TPS22925 devices is available in a 0.9 mm × 1.4 mm, 0.5-mm pitch, 0.4-mm height 6–pin wafer chip scale package (WCSP) allowing for smaller, more integrated designs. The WCSP and 9 mΩ of on-resistance allow use in space constrained, battery powered applications. The device is characterized for operation over the free–air temperature range of –40°C to +105°C.