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TPS7H5003-SP Datasheet Pwm Controllers

Manufacturer: Texas Instruments

Overview: TPS7H5001-SP, TPS7H5002-SP, TPS7H5003-SP, TPS7H5004-SP SLVSF07D – JULY 2021 – REVISED FEBRUARY 2023 TPS7H500x-SP Radiation-Hardness-Assured 2-MHz Current Mode PWM Controllers.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

• Radiation performance: – Radiation hardness assured (RHA) up to TID 100 krad(Si) – SEL, SEB, and SEGR immune to LET = 75 MeV-cm2/mg – SET and SEFI characterized up to LET = 75 MeV-cm2/mg – No cross-conduction events for controller outputs observed during SET characterization • Input voltage: 4 V to 14 V • 0.613-V +0.7%/-1% voltage reference over temperature, radiation, and line and load regulation • Switching frequency from 100 kHz to 2 MHz • External clock synchronization capability • Synchronous rectification outputs – TPS7H5001-SP, TPS7H5002-SP, TPS7H5003-SP • Adjustable dead time – TPS7H5001-SP, TPS7H5002-SP • Adjustable leading edge blank time – TPS7H5001-SP, TPS7H5002-SP, TPS7H5004-SP • Configurable duty cycle limit – TPS7H5001-SP, TPS7H5002-SP, TPS7H5003-SP • Adjustable slope compensation and soft start • Thermally-enhanced CFP package 2 Applications The TPS7H500x-SP family of high speed radiationhardness-assured PWM controllers.

The controllers provide a number of

Key Features

  • 3.

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