TLE9832-2QX

Description：IC MOTOR DRIVER 48VQFN
Series：-

SKU:8fdf8849b001 Category: Application Specific Microcontrollers Brand: Infineon Technologies

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Product introduction

Product Detailed Parameters

Description：IC MOTOR DRIVER 48VQFN
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR)
Applications：-
Core Processor：XC800
Program Memory Type：FLASH (36kB)
Controller Series：-
RAM Size：3.25K x 8
Interface：LIN, SSI, UART
Number of I/O：11
Voltage - Supply：3V ~ 27V
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：48-VFQFN Exposed Pad
Supplier Device Package：PG-VQFN-48-31
Grade：Automotive
Qualification：-

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TLE9832-2QX

Overview

The TLE9832-2QX is an automotive microcontroller featuring an XC800 core compatible with the standard 8051 architecture, operating at a maximum clock frequency of 40 MHz. It integrates 36 kByte Flash memory and 256 Byte RAM within a VQFN-48-29 package. The device includes a LIN transceiver compliant with LIN 1.3/2.0/2.1 standards, two high-side switches, and two low-side switches. Analog capabilities consist of an 8-channel 10-bit ADC (ADC1) and a measurement unit with an 8-bit ADC (ADC2). It supports a single power supply from 3.0 V to 27 V and operates across a temperature range of -40 °C to 150 °C.

Feature Summary

XC800 core with up to 40 MHz clock frequency and two clocks per machine cycle
Integrated LIN transceiver supporting LIN 1.3, 2.0, and 2.1 protocols
Power stage comprising two high-side switches and two low-side switches with PWM functionality
Dual analog-to-digital converters: 8-channel 10-bit ADC1 and 8-bit ADC2 in the measurement unit

Applications

Automotive electric drive systems
LED lighting control and powering of switches
Relay driver applications via low-side switches

Procurement Notes

Verify the specific ordering suffix 'QX' corresponds to the VQFN-48-29 package variant when sourcing components. Confirm RoHS compliance status through official Infineon documentation or authorized distributors prior to procurement.

Selection Notes

Select this component for applications requiring integrated power switching alongside an 8051-compatible MCU. Ensure design requirements align with the 36 kByte Flash capacity and the availability of five high-voltage monitor inputs for system supervision.

Part Context

This part belongs to the TLE983x product family designed for cost-effective automotive solutions. It shares architectural similarities with the TLE9832-2QV but differs in package configuration, specifically utilizing the VQFN-48-29 footprint instead of the VQFN-48-22.