TLE9879QXW40XUMA2

$3.32

Description：IC SOC MOTOR DRIVER 48VQFN
Series：-

SKU:03eb2a885eed Category: Application Specific Microcontrollers 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

Product Detailed Parameters

Description：IC SOC MOTOR DRIVER 48VQFN
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)
Applications：-
Core Processor：ARM® Cortex®-M3
Program Memory Type：FLASH (128kB)
Controller Series：TLE987x
RAM Size：6K x 8
Interface：DMA, LIN, SPI, SSC, UART
Number of I/O：10
Voltage - Supply：5.5V ~ 28V
Operating Temperature：-40°C ~ 175°C (TJ)
Mounting Type：Surface Mount
Package / Case：48-VFQFN Exposed Pad
Supplier Device Package：PG-VQFN-48-29
Grade：Automotive
Qualification：-

Download product information

TLE9879QXW40XUMA2

Overview

The TLE9879QXW40XUMA2 is an automotive-grade system-on-chip integrating a 32-bit ARM Cortex-M3 microcontroller with a BLDC MOSFET driver. It operates on a single supply voltage ranging from 5.5 V to 28 V and supports junction temperatures from -40°C to +175°C. The device features a 40 MHz core, 128 kB flash memory, and 6 kB RAM. It includes a LIN 2.2 transceiver, two differential 14-bit sigma-delta ADCs, and a high-speed operational amplifier for shunt-based current sensing. Packaged in a 48-pin VQFN (7x7 mm) with exposed pad, it is designed for robust motor control applications.

Feature Summary

Integrated 3-phase B6 bridge MOSFET driver with charge pump
ARM Cortex-M3 core operating at up to 40 MHz
On-chip LIN 2.2 transceiver for communication
High-speed op-amp for precise motor current sensing

Applications

Brushless DC (BLDC) motor drives
Automotive fuel pumps
Electronic water pumps
Window lifters and seat adjusters

Procurement Notes

Verify the specific suffix XUMA2 against the official Infineon datasheet to confirm package type and tape/reel specifications. Check the component lifecycle status, as availability may vary by region. Ensure ESD protection protocols are followed during handling due to the moisture sensitivity level indicated in the datasheet.

Selection Notes

Select this component when a combined MCU and power stage solution is required for automotive BLDC applications. Verify that the 128 kB flash capacity meets firmware requirements. Confirm compatibility with the target application's voltage range (5.5 V–28 V) and thermal environment (-40°C to +175°C).

Part Context

This part belongs to the Infineon MOTIX™ TLE9879 family of embedded power ICs. It is designed to replace discrete solutions by integrating the controller and power stages into a single compact package, reducing board space and component count for automotive motor control systems.

Replacement Considerations

Consult the Infineon TLE9879 family cross-reference guide for verified pin-to-pin or functional equivalents. Consider variants such as TLE9879QXA40XUMA2 if different packaging or qualification levels are required.

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.