TPS2205IDAPR

$5.42

Description：IC PWR SWITCH 3:4 32HTSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:8c63900f672d Category: Power Distribution Switches, Load Drivers Brand: Texas Instruments

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Product introduction

TPS2205IDAPR is listed in the Power Distribution Switches, Load Drivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC PWR SWITCH 3:4 32HTSSOP. Review the specifications below when checking this part for your BOM.

Power Distribution Switches, Load Drivers specifications for TPS2205IDAPR

Description：IC PWR SWITCH 3:4 32HTSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Switch Type：PCMCIA Switch
Number of Outputs：4
Ratio - Input:Output：3:04
Output Configuration：High Side
Output Type：-
Interface：Parallel
Voltage - Load：3.3V, 5V, 12V
Voltage - Supply (Vcc/Vdd)：Not Required
Current - Output (Max)：1A
Rds On (Typ)：103mOhm
Input Type：-
Features：Status Flag
Fault Protection：Current Limiting (Fixed), Over Temperature
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：32-HTSSOP
Package / Case：32-PowerTSSOP (0.240", 6.10mm Width)
Grade：-
Qualification：-

Power Distribution Switches, Load Drivers datasheet and documents for TPS2205IDAPR

TPS2205IDAPR

Power Distribution Switches, Load Drivers Overview

The TPS2205IDAPR is a Texas Instruments power switch IC designed for PCMCIA applications, housed in a 32-HTSSOP package. It features four high-side outputs with a 3:4 input-to-output ratio and supports load voltages of 3.3V, 5V, and 12V. The device delivers a maximum output current of 1A per channel with a typical on-resistance of 103 mΩ. It includes fixed current limiting and overtemperature fault protection. Operating temperatures range from -40°C to +85°C.

Power Distribution Switches, Load Drivers Feature Summary

Integrates four high-side power switches with independent control inputs
Provides built-in fixed current limiting and overtemperature protection
Supports standard PCMCIA voltage levels including 3.3V, 5V, and 12V

Power Distribution Switches, Load Drivers Applications

PCMCIA card power switching
High-side load distribution
Power management in portable electronics

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix IDAPR corresponds to the tape-and-reel packaging configuration when sourcing components. Confirm that the 32-HTSSOP footprint matches the target PCB design requirements. Ensure compatibility with the required operating temperature range and interface logic levels before finalizing procurement decisions.

Power Distribution Switches, Load Drivers Selection Notes

Select this component for designs requiring multiple high-side switches with integrated protection in a compact surface-mount package. Consider the 3:4 input ratio when planning control signal routing. Evaluate the thermal performance within the specified ambient temperature range to ensure reliable operation under continuous load conditions.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the TPS2205 series of power switch ICs from Texas Instruments. It is specifically engineered for PCMCIA power switching applications. The series offers integrated protection features suitable for portable devices requiring efficient power distribution and fault management.