What is TPSM53604RDAR used for?

It is intended for compact wide-input DC power conversion in industrial control, factory automation, test and measurement, aerospace, defense, and general power-rail applications.

What is the pinout of TPSM53604RDAR?

Use the TPSM53604RDAR datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about TPSM53604RDAR pinout to locate pins, power rails, and interface signals before layout.

TPSM53604RDAR Datasheet, Specs, Alternatives & ECAD | Fresh Digit

AI summary

TPSM53604RDAR is an integrated 36 V, 4 A synchronous buck power module for compact regulated rails from 1 V to 7 V.

Best for

Compact 3.8 V to 36 V input buck rails
Applications requiring up to 4 A regulated output
Designs needing integrated magnetics and power switches

Avoid if

An output above 7 V is required
The required load current exceeds 4 A
The available thermal layout cannot dissipate module losses

Check before use

Confirm VIN is at least 3.8 V or VOUT + 1 V, whichever is greater.
Select output capacitance based on the programmed output voltage and effective capacitance.
Connect AGND to PGND at a single point and follow the recommended high-current layout.

Key specifications

Input voltage: 3.8 V to 36 V
Output voltage: 1 V to 7 V adjustable
Output current: 4 A
Package: 15-pin B3QFN, 5 mm × 5.5 mm × 4 mm

Compliance & Environment

RoHS: RoHS Compliant

Application

Industrial power railsFactory automationWide-input DC/DC conversion

Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

TPSM53604RDAR is a Texas Instruments 4 A synchronous step-down DC/DC power module. It integrates the MOSFETs, control circuitry, and a 2.2 µH shielded inductor in a 15-pin B3QFN package.