TPS2071DAPR

$2.94

Description：IC PCMCIA PWR I/F SW 32HTSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:30c6d5ccac15 Category: Power Distribution Switches, Load Drivers Brand: Texas Instruments

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Product introduction

TPS2071DAPR is listed in the Power Distribution Switches, Load Drivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC PCMCIA PWR I/F SW 32HTSSOP. Review the specifications below when checking this part for your BOM.

Power Distribution Switches, Load Drivers specifications for TPS2071DAPR

Description：IC PCMCIA PWR I/F SW 32HTSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Switch Type：-
Number of Outputs：-
Ratio - Input:Output：-
Output Configuration：-
Output Type：-
Interface：-
Voltage - Load：-
Voltage - Supply (Vcc/Vdd)：-
Current - Output (Max)：-
Rds On (Typ)：-
Input Type：-
Features：-
Fault Protection：-
Operating Temperature：-40°C ~ 85°C
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 TPS2071DAPR

TPS2071DAPR

Power Distribution Switches, Load Drivers Overview

The TPS2071DAPR is a power switch IC designed for bus-powered or self-powered USB hubs. It features eight independent power switches with active-high control and backplane indication. The device operates within a voltage range of 4.5 V to 5.5 V and supports an output current of up to 900 mA per channel. It includes a fixed current limit of 200 mA, a maximum on-resistance of 900 mOhms, and a maximum turn-on time of 4.5 ms. The component is housed in a 32-HTSSOP package and functions reliably across a temperature range of -40°C to +85°C.

Power Distribution Switches, Load Drivers Feature Summary

Integrates eight independent power switches for multi-port distribution
Features active-high control logic with backplane indication
Includes integrated thermal protection mechanisms

Power Distribution Switches, Load Drivers Applications

Bus-powered USB hub designs
Self-powered USB hub architectures
PCMCIA power interface circuits

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix DAPR indicates tape-and-reel packaging versus tube variants. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Check current production status as some distributors list this part as obsolete or end-of-life. Ensure the selected variant matches your required reel quantity and handling specifications.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when designing systems requiring multiple isolated power channels controlled by a single logic signal. The integrated current limiting and thermal shutdown simplify protection circuitry compared to discrete solutions. Consider the 32-pin HTSSOP footprint constraints during layout planning. Evaluate the 900 mA output capability against the total load requirements of connected USB peripherals.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the TPS207x series of power controllers from Texas Instruments. It serves as a specialized solution for managing power distribution in USB hub applications. The device consolidates switching, protection, and control functions into a single integrated circuit, reducing board space and component count relative to discrete implementations.