TLE7230RAUMA1

$5.98

Description：IC PWR SWITCH N-CHAN 1:8 DSO-36
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ee6175eaa9d8 Category: Power Distribution Switches, Load Drivers Brand: Infineon Technologies

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Product introduction

TLE7230RAUMA1 is listed in the Power Distribution Switches, Load Drivers range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is IC PWR SWITCH N-CHAN 1:8 DSO-36. Review the specifications below when checking this part for your BOM.

Power Distribution Switches, Load Drivers specifications for TLE7230RAUMA1

Description：IC PWR SWITCH N-CHAN 1:8 DSO-36
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Type：General Purpose
Number of Outputs：8
Ratio - Input:Output：1:08
Output Configuration：Low Side
Output Type：N-Channel
Interface：SPI
Voltage - Load：4.5V ~ 5.5V
Voltage - Supply (Vcc/Vdd)：-
Current - Output (Max)：-
Rds On (Typ)：800mOhm
Input Type：-
Features：Status Flag
Fault Protection：Open Load Detect, Over Temperature, Over Voltage
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Supplier Device Package：PG-DSO-36
Package / Case：36-BSSOP (0.433", 11.00mm Width) Exposed Pad
Grade：-
Qualification：-

Power Distribution Switches, Load Drivers datasheet and documents for TLE7230RAUMA1

TLE7230RAUMA1

Power Distribution Switches, Load Drivers Overview

The TLE7230RAUMA1 is an automotive-grade low-side power switch IC from Infineon, featuring eight independent N-channel outputs. It operates within a supply voltage range of 4.5 V to 5.5 V and supports a continuous output current of 1 A per channel with a peak limit of 2 A. The device utilizes a DSO-36 package and communicates via an SPI interface. Key electrical parameters include a maximum on-resistance of 1 Ohm and a typical value of 800 mOhm. It functions reliably across a temperature range of -40°C to +150°C and holds AEC-Q100 qualification.

Power Distribution Switches, Load Drivers Feature Summary

Integrated fault protection mechanisms including overtemperature shutdown, overvoltage protection, and open load detection.
Status flag output capability for real-time monitoring of operational states.
Automotive-grade reliability certified under AEC-Q100 standards.

Power Distribution Switches, Load Drivers Applications

Automotive lighting systems
Solenoid actuation control
Heater driver circuits

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix (AUMA1) against official Infineon documentation to confirm pinout compatibility and functional specifications. Ensure that the required packaging format matches the available reel or cut tape options. Confirm that the operating environment remains within the specified thermal limits and that the SPI interface signals are compatible with the host controller logic levels.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when designing high-side applications requiring multiple isolated loads in automotive environments. Consider the 1 Ohm on-resistance for power dissipation calculations and verify that the 1 A continuous current rating meets the load requirements. Ensure the system design accommodates the 60 us turn-on and idle time delays for precise timing control.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the TLE7230 series of power distribution ICs designed for robust automotive applications. It serves as a reliable interface between microcontrollers and high-current loads, providing integrated diagnostics and protection features essential for safety-critical vehicle systems.