LM25575Q0MHX/NOPB

$2.39

Description：IC REG BUCK ADJ 1.5A 16HTSSOP
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:8c418f943f65 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM25575Q0MHX/NOPB is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG BUCK ADJ 1.5A 16HTSSOP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM25575Q0MHX/NOPB

Description：IC REG BUCK ADJ 1.5A 16HTSSOP
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：6V
Voltage - Input (Max)：42V
Voltage - Output (Min/Fixed)：1.225V
Voltage - Output (Max)：40V
Current - Output：1.5A
Frequency - Switching：50kHz ~ 1MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package：16-HTSSOP
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM25575Q0MHX/NOPB

LM25575Q0MHX/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM25575Q0MHX/NOPB is an automotive-grade synchronous buck switching regulator from Texas Instruments. It operates with an input voltage range of 6 V to 42 V and delivers a maximum output current of 1.5 A. The device supports adjustable output voltages from 1.225 V to 40 V. Its switching frequency is programmable between 50 kHz and 1000 kHz. It is housed in a TSSOP-EP-16 package and functions within a temperature range of -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Automotive qualification compliant with AEC-Q100 standards for reliability
Integrated synchronous rectification for improved efficiency
Programmable switching frequency allows optimization for size and performance

Voltage Regulators - DC DC Switching Regulators Applications

Automotive infotainment systems
Body control modules
Telematics units

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'Q0' against the manufacturer's official documentation to confirm exact tape-and-reel packaging specifications. Ensure the component meets the required AEC-Q100 grade for your target application environment. Cross-reference the datasheet revision date to ensure compatibility with your design constraints.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when an automotive-rated, high-efficiency step-down converter is required for 12V or 24V vehicle architectures. It is suitable for designs needing a compact solution with flexible frequency settings. Consider the thermal performance of the exposed pad package for high-load applications.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM25575 family of Simple Switcher regulators. It shares core architecture with non-automotive variants but includes enhanced testing and qualification processes. The family is designed for robust performance in demanding environments with wide input voltage ranges.