Parts TPS62xxx Buck Regulators Family TPS62162 TPS62162

TITPS62162DSGR

Name: TPS62162DSGR
Brand: Texas Instruments

MPN: TPS62162

Texas Instruments

Switching Voltage Regulators 3-17V 1A 3MHZ SD Con verter A 595-TPS621 A 595-TPS62162DSGR

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Overview

The TPS62162 is a synchronous step-down DC-DC converter optimized for applications with high power density and wide input voltage ranges. It utilizes a DCS-Control topology to achieve high efficiency and fast transient response while operating at a fixed 3.3V output voltage from an input of up to 17V.

Why Choose This Part

The device features a high 3MHz switching frequency which allows the use of small surface-mount inductors and capacitors. Its DCS-Control topology combines the benefits of hysteretic and voltage mode control for excellent AC performance and precision.

Applications

Fixed 3.3V Rail Generation

Providing a stable 3.3V supply from a 12V or multi-cell Li-Ion battery stack in space-constrained designs.

Industrial Point-of-Load

Regulating industrial 12V bus voltages down to logic levels for microcontrollers and sensors.

Battery Powered Systems

Extending battery life in portable devices through high efficiency at light loads and a low quiescent current.

Getting Started

Engineers can evaluate this regulator using the TPS62160EVM-627 evaluation module, which demonstrates the typical application circuit. When designing a custom PCB, ensure the input capacitor and inductor are placed as close as possible to the IC pins to minimize high-frequency switching loops.