BTS611L1 E3128A

Description：IC PWR SWITCH N-CHAN 1:1 TO263-7
Series：PROFET®
Mfr：Infineon Technologies
Package：Tape & Reel (TR)

SKU:03e0bf96e5be Category: Power Distribution Switches, Load Drivers Brand: Infineon Technologies

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

BTS611L1 E3128A 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 1:1 TO263-7. Review the specifications below when checking this part for your BOM.

Power Distribution Switches, Load Drivers specifications for BTS611L1 E3128A

Description：IC PWR SWITCH N-CHAN 1:1 TO263-7
Series：PROFET®
Mfr：Infineon Technologies
Package：Tape & Reel (TR)
Switch Type：General Purpose
Number of Outputs：2
Ratio - Input:Output：1:01
Output Configuration：High Side
Output Type：N-Channel
Interface：On/Off
Voltage - Load：5V ~ 34V
Voltage - Supply (Vcc/Vdd)：Not Required
Current - Output (Max)：1.8A
Rds On (Typ)：160mOhm
Input Type：Non-Inverting
Features：Auto Restart, Status Flag
Fault Protection：Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Supplier Device Package：PG-TO263-7-2
Package / Case：TO-263-7, D2PAK (6 Leads + Tab)
Grade：-
Qualification：-

Power Distribution Switches, Load Drivers datasheet and documents for BTS611L1 E3128A

BTS611L1 E3128A

Power Distribution Switches, Load Drivers Overview

The BTS611L1 E3128A is a discontinued high-side smart power switch from Infineon's PROFET family. It integrates an N-channel vertical power FET with embedded protection and diagnostic functions. The device supports a load voltage range of 5V to 34V and provides two channels, each rated for a maximum output current of 1.8A. It operates within a junction temperature range of -40°C to 150°C and utilizes a PG-TO263-7-2 surface-mount package.

Power Distribution Switches, Load Drivers Feature Summary

Integrates N-channel vertical power FET technology
Provides embedded overload and short-circuit protection
Features open-load detection capabilities
Includes status flag diagnostics

Power Distribution Switches, Load Drivers Applications

Automotive lighting control systems
High-side switching for inductive loads
General automotive distribution applications

Power Distribution Switches, Load Drivers Procurement Notes

This component is officially marked as obsolete by the manufacturer. Verify end-of-life status and request last-time buy information directly from authorized distributors or Infineon sales representatives before finalizing design-in decisions. Ensure alternative sourcing strategies are established due to discontinuation.

Power Distribution Switches, Load Drivers Selection Notes

Engineers should evaluate newer generations within the PROFET portfolio that offer similar channel counts and current ratings. Consider updated packages and enhanced diagnostic features available in current production devices to ensure long-term supply chain stability and compliance with modern automotive standards.

Power Distribution Switches, Load Drivers Part Context

The BTS611L1 belongs to the Classic PROFET 12V family, designed for robust high-side switching in automotive environments. This specific variant, identified by the suffix E3128A, represents a historical generation of smart power switches that integrated discrete control logic with power MOSFETs for simplified system design.