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TLE6232GP from INFINEON

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TLE6232GP

Manufacturer: INFINEON

Smart Low Side Switches

Partnumber Manufacturer Quantity Availability
TLE6232GP INFINEON 3895 In Stock

Description and Introduction

Smart Low Side Switches The **TLE6232GP** is a **6-channel low-side driver** manufactured by **Infineon Technologies**. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Number of Channels:** 6 (low-side drivers)
- **Output Current:** Up to **0.7 A per channel** (sink capability)
- **Supply Voltage Range:** **5.5 V to 36 V** (operating range)
- **Logic Input Voltage:** **3.3 V / 5 V** compatible (CMOS/TTL levels)
- **On-State Resistance (RDS(on)):** Typically **0.5 Ω** per channel
- **Protection Features:**  
  - Over-temperature protection (thermal shutdown)  
  - Overvoltage protection (clamping diodes)  
  - Short-circuit protection (active current limitation)  
- **Diagnostic Features:** Open-load detection in ON and OFF states
- **Package:** **PG-DSO-20** (PowerSO-20)  

### **Descriptions:**
- Designed for **automotive applications**, including **relay, solenoid, and lamp driving**.
- Each channel is independently controlled via a **serial peripheral interface (SPI)** or parallel inputs.
- Includes **diagnostic feedback** for fault detection (open-load, short-circuit, overtemperature).
- Suitable for **harsh environments** due to robust protection mechanisms.

### **Features:**
- **Low power consumption** in standby mode.
- **High ESD robustness** (electrostatic discharge protection).
- **Serial interface (SPI)** for digital control and diagnostics.
- **Parallel input mode** for direct control without SPI.
- **AEC-Q100 qualified** for automotive reliability.

This device is commonly used in **body control modules (BCM), power distribution units, and industrial automation systems**.  

(Source: Infineon datasheet for TLE6232GP)

Application Scenarios & Design Considerations

Smart Low Side Switches

Alternative Part Number

  • BTS716G --: PROFET high-side switch in the same family with comparable voltage and current ratings, commonly used as a functional substitute for the TLE6232GP.
  • VNQ6004AK-E --: Quad high-side driver with similar channel count and load capability, suitable as a cross-manufacturer alternative for automotive load control.
  • MC33984 --: Multiple high-side switch device with comparable current handling and protection features, usable as an alternative with circuit verification.
  • BTS50085-1TMA --: PROFET high-side switch in the same family, offering comparable channel count and current capability for load-driving applications.
  • VNQ6004SA-E --: Quad high-side driver with similar voltage and current ratings, suitable as a functional replacement in automotive load control.

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