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TPSM365R6 - step-down DC/DC Converter

General Description

The TPSM365R6 or TPSM365R3 is a 600-mA or 300-mA, 65-V input synchronous step-down DC/DC power module that combines power MOSFETs, integrated inductor and boot capacitor in a compact and easy-to-use 3.5-mm × 4.5-mm × 2-mm, 11-pin QFN package.

Key Features

  • Functional Safety-Capable.
  • Documentation available to aid functional safety system design.
  • Versatile synchronous buck DC/DC module:.
  • Integrated MOSFETs, inductor, and controller.
  • Wide input voltage range: 3 V to 65 V.
  • Input transient up to 70 V.
  • Junction temperature range.
  • 40°C to +125°C.
  • 4.5-mm × 3.5-mm × 2-mm overmolded package.
  • Frequency adjustable from 200 kHz to 2.2 MHz using the RT pin or an external.

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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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TPSM365R3, TPSM365R6 SNVSC83B – SEPTEMBER 2022 – REVISED FEBRUARY 2023 TPSM365R6, TPSM365R3 3-V to 65-V Input, 600-mA/300-mA, 4-μA No-Load IQ Synchronous Buck Converter Power Module in a HotRod™ QFN Package 1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Versatile synchronous buck DC/DC module: – Integrated MOSFETs, inductor, and controller – Wide input voltage range: 3 V to 65 V – Input transient up to 70 V – Junction temperature range –40°C to +125°C – 4.5-mm × 3.5-mm × 2-mm overmolded package – Frequency adjustable from 200 kHz to 2.2 MHz using the RT pin or an external SYNC signal • Ultra-high efficiency across the full load range: – Greater than 85% efficiency at 12 VIN, 3.