TPSM53602RDAR Description

Power MOSFETs, a shielded inductor, passives, and a 36-V input, step-down, DC/DC converter are all included in the highly integrated 2-A TPSM53602 power module, which is housed in a thermally improved QFN packaging. The Improved HotRod QFN technology is used in the 15-pin, 5-mm x 5.5-mm x 4-mm package to improve thermal performance, reduce footprint, and reduce EMI. For a straightforward layout and simple handling in production, the package footprint contains a single big thermal pad and all pins that are accessible from the periphery.

The entire system eliminates loop correction and magnetics part selection from the design process and only calls for four external components. The full feature set includes power good, programmable UVLO, prebias start-up, overcurrent, and overtemperature protections, making the TPSM53602 an excellent device for powering a wide range of applications.

TPSM53602RDAR Features

Input voltage range: 3.8 V to 36 V

Output voltage range: 1 V to 7 V

Efficiency up to 95%

Power-good flag

Precision enable

Built-in hiccup-mode short-circuit protection, over-temperature protection, start-up into pre-bias output, soft start, and UVLO

Operating IC junction range: –40°C to +125°C

Operating ambient range: –40°C to +105°C

Shock and vibration tested to Mil-STD-883D

Pin compatible with: 3-A TPSM53603 and 4-A TPSM53604

Create a custom design using the TPSM53602 with the WEBENCH Power Designer

Download the EVM Design Files for fast board design

TPSM53602RDAR Applications

Temperature Measurement

Pressure Measurement

Flow Meters

Factory Automation and Process Control