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TLF12501 - Automotive 60A OptiMOS Power Stage

General Description

Qualified for automotive applications requiring AEC-Q100 Rev H Grade 1 Compliance High frequency, low profile DC-DC converters The TLF12501 integrated power-stage contains a low quiescent current synchronous buck gate-driver IC which is co-packed with control and synchronous MO

Key Features

  • "refreshing" of bootstrap capacitor to prevent the bootstrap capacitor from over-discharging. Operation of up to 2 MHz switching frequency enables high performance transient response, allowing miniaturization of output inductors, as well as input and output capacitors while maintaining industry leading efficiency. Features.
  • Integrated driver, control MOSFET Q1 and synchronous MOSFET Q2.
  • On-chip MOSFET Current sensing and reporting at 5uA/A.
  • Input voltage (VIN) range o.

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Datasheet Details

Part number TLF12501
Manufacturer Infineon
File Size 1.12 MB
Description Automotive 60A OptiMOS Power Stage
Datasheet download datasheet TLF12501 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TLF12501 Automotive 60A OptiMOSTM Power Stage 1 Description • Qualified for automotive applications requiring AEC-Q100 Rev H Grade 1 Compliance • High frequency, low profile DC-DC converters The TLF12501 integrated power-stage contains a low quiescent current synchronous buck gate-driver IC which is co-packed with control and synchronous MOSFETs. The package is optimized for PCB layout, heat transfer, driver/MOSFET control timing, and minimal switch node ringing when layout guidelines are followed. The paired gate driver and MOSFET combination enables higher efficiency at lower output voltages required by cutting edge CPU, GPU, and DDR memory designs. The internal MOSFET sensing achieves superior current sense accuracy vs. best-in-class controller-based Inductor DCR sense methods.