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TS33000 Datasheet High Efficiency Synchronous DC/dc Buck Converter

Manufacturer: SEMTECH

Overview: TS33000 High Efficiency Synchronous DC/DC Buck Converter TRIUNE.

Datasheet Details

Part number TS33000
Manufacturer SEMTECH
File Size 660.61 KB
Description High Efficiency Synchronous DC/DC Buck Converter
Datasheet TS33000-Semtech.pdf

General Description

The TS33000 is a DC/DC synchronous switching regulator with fully integrated power switches, internal compensation, and full fault protection.

The switching frequency of 2.25MHz enables the use of extremely small filter components, resulting in smaller board space and reduced BOM costs.

When the input current is greater than approximately 50mA, the TS33000 utilizes PWM voltage mode feedback with input voltage feed-forward to provide a wide input voltage range without the need for external compensation.

Key Features

  • Fixed Output option has automatic low power PFM mode for reduced quiescent current at light loads.
  • 2.25MHz +/- 10% fixed switching frequency.
  • Fixed output voltages: 0.8V, 0.9V, 1.2V, 1.5V, 1.8V,.
  • 2.5V, and 3.3V with +/- 2% output tolerance.
  • Input voltage range: 2.0V to 5.5V.
  • Voltage mode PWM control with input voltage feed.
  • forward compensation.
  • Voltage supervisor for VOUT reported at the PG pin.
  • Input supp.

TS33000 Distributor

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