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PTN78060HAZ

TIPTN78060HAZ

Texas Instruments
Non-Isolated PoL Module DC DC Converter 1 Output 11.85 ~ 22V 3A 15V - 36V Input
Active302 in stock

Overview

The PTN78060HAZ is a high-efficiency non-isolated Point-of-Load (PoL) DC-DC converter module designed for 3A output current. It converts a wide input range of 15V to 36V into an adjustable output voltage between 11.85V and 22V. This surface-mount module integrates the controller, power switches, and inductor into a compact 1.00 inch by 0.62 inch package.

Why Choose This Part

This module offers 96% efficiency, significantly reducing heat dissipation requirements in dense PCB designs. It features comprehensive protection including overcurrent limiting, overtemperature shutdown, and undervoltage lockout to ensure system reliability.

Applications

Industrial Control Systems
Provides stable intermediate rail voltages for PLC logic and sensor bus power from 24V industrial supplies.
Telecommunications Infrastructure
Efficiently steps down standard bus voltages for local processing and I/O circuitry in networking equipment.
Test and Measurement
Acts as a clean, local power source for high-precision analog front ends requiring adjustable voltages up to 22V.

Key Specifications

Type Non-Isolated PoL Module
Features Remote On/Off, OCP, OTP, UVLO
Efficiency 96%
Applications ITE (Commercial)
Mounting Type Surface Mount
Package / Case 7-SMD Module
Size / Dimension 1.00" L x 0.62" W x 0.38" H (25.4mm x 15.7mm x 9.7mm)
Number of Outputs 1
Voltage - Output 1 11.85 ~ 22V
Operating Temperature -40degC ~ 85degC
Voltage - Input (Max) 36V
Voltage - Input (Min) 15V
Current - Output (Max) 3A

Getting Started

Implementation requires a single external resistor to set the output voltage and appropriate input/output capacitors as specified in the datasheet. Designers should use short traces for the inhibit pin if utilizing the remote on/off feature to minimize noise susceptibility.

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