TLE98792QXA40XUMA1

$5.34

Description：IC MCU 32BIT 128KB FLASH 48VQFN
Series：-

SKU:76dbc4e933f2 Category: Application Specific Microcontrollers Brand: Infineon Technologies

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Product introduction

Product Detailed Parameters

Description：IC MCU 32BIT 128KB FLASH 48VQFN
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)
Applications：-
Core Processor：ARM® Cortex®-M3
Program Memory Type：FLASH
Controller Series：-
RAM Size：6K x 8
Interface：LIN, SSC, UART
Number of I/O：10
Voltage - Supply：5.5V ~ 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：AEC-Q100

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TLE98792QXA40XUMA1

Overview

The Infineon TLE98792QXA40XUMA1 is a MOTIX™ system-on-chip integrating an Arm® Cortex®-M3 core with a BLDC MOSFET driver for automotive applications. It features 128 KB flash and 6 KB RAM, operating on a single power supply from 5.5 V to 28 V across a junction temperature range of -40°C to +150°C. The device includes a LIN 2.2 transceiver, two differential 14-bit sigma-delta ADCs, and a high-speed operational amplifier for shunt-based current sensing. Qualified under AEC-Q100/101, it utilizes a VQFN-48-31 package.

Feature Summary

Integrated 32-bit Arm® Cortex®-M3 processor with 128 KB flash and 6 KB RAM
On-chip B6 bridge MOSFET driver with charge pump for motor control
LIN 2.2 transceiver and dual 14-bit sigma-delta ADCs for precise measurement
High-speed operational amplifier supporting shunt-based motor current sensing

Applications

Automotive engine cooling fans
Water pumps and high-efficiency pumps
HVAC blowers
Fuel pumps

Procurement Notes

Verify the specific design step (BF) associated with the XUMA1 suffix against the latest datasheet revision. Confirm that the VQFN-48-31 package dimensions meet PCB layout requirements. Ensure ESD protection levels align with IEC61000-4-2 standards for the target environment.

Selection Notes

Select this component for applications requiring integrated motor drive and MCU functionality in a compact form factor. The VQFN-48-31 package is suitable for space-constrained designs. Verify thermal resistance specifications if operating near the maximum junction temperature limit of 150°C.

Part Context

This part belongs to the MOTIX™ TLE987x family of embedded power ICs. It represents the BF design step variant within the TLE9879-2QXA40 series, distinguished by its VQFN-48-31 package compared to other steps like UH or UI which use VQFN-48-79.

Replacement Considerations

TLE98792QXA40XUMA2 is listed as a manufacturer-recommended alternative. Note that the XUMA2 variant corresponds to the UH design step and utilizes a VQFN-48-79 package, requiring mechanical re-evaluation.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.