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LMR36500 - Synchronous Buck Converter

General Description

The LMR36500 is the industry smallest 65-V, 50-mA synchronous step-down DC/DC converter in 4-mm2 HotRod package.

This easy-to-use converter can handle input voltage transients up to 70 V, provide excellent EMI performance and supports fixed, 3.3 V, 5 V and other adjustable output voltages.

Key Features

  • Functional Safety-Capable.
  • Documentation available to aid functional safety system design.
  • Designed for rugged industrial.

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Other Datasheets by Texas Instruments

Part Number Description
LMR36503 Ultra-Small Synchronous Buck Converter
LMR36503-Q1 Synchronous Buck Converter
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LMR36510 1-A Synchronous Step-down Converter
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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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LMR36500 SNVSC41 – NOVEMBER 2023 LMR36500 3-V to 65-V, 50-mA Wide VIN Synchronous Buck Converter Optimized for Size and Light Load Efficiency 1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Designed for rugged industrial applications: – Junction temperature range –40°C to +150°C – Input transient capability up to 70 V – Wide input voltage range: 3.0 V (falling threshold) to 65 V – Minimized switch node ringing to reduce EMI – Adjustable and fixed output 3.3-V and 5-V voltage options available • Designed for scalable industrial power supplies: – Pin compatible with LMR36503 (65 V, 300 mA) and LMR36506 (65 V, 600 mA) – Adjustable switching frequency: 200 kHz to 2.