LM2853MH-2.5/NOPB

$4.39

Description：IC REG BUCK 2.5V 3A 14HTSSOP
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tube

SKU:cd6639991a86 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM2853MH-2.5/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 2.5V 3A 14HTSSOP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2853MH-2.5/NOPB

Description：IC REG BUCK 2.5V 3A 14HTSSOP
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tube
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：3V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：2.5V
Voltage - Output (Max)：-
Current - Output：3A
Frequency - Switching：550kHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：14-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package：14-HTSSOP
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM2853MH-2.5/NOPB

LM2853MH-2.5/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2853MH-2.5/NOPB is a fixed-output step-down DC-DC converter manufactured by Texas Instruments. It provides a regulated 2.5 V output with a maximum load current of 3 A. The device operates from an input voltage range of 3 V to 5.5 V and features a switching frequency of 0.55 MHz. Packaged in a 14-pin TSSOP, it supports an operating temperature range from -40 °C to +125 °C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrated buck topology for efficient step-down conversion
Fixed 2.5 V output configuration
High-frequency operation at 0.55 MHz
Extended industrial temperature capability

Voltage Regulators - DC DC Switching Regulators Applications

Point-of-load regulation for digital processors
Battery-powered equipment power stages
Industrial control system power distribution

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the complete part number including the suffix against official Texas Instruments documentation to ensure correct package type and temperature rating. Confirm RoHS compliance status through the manufacturer's datasheet or certification documents prior to procurement.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 2.5 V rail is required with up to 3 A capacity. Ensure the input supply remains within the 3 V to 5.5 V window. The TSSOP-14 package requires adequate thermal management for high-current applications due to its surface-mount form factor.

Voltage Regulators - DC DC Switching Regulators Part Context

This device belongs to the LM2853 family of synchronous buck converters designed for compact power solutions. It integrates the switch and controller into a single IC, reducing external component count compared to asynchronous designs. The family targets applications requiring high efficiency in small footprints.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult the Texas Instruments product selection guide for direct pin-compatible alternatives within the LM285x series. Verify that any substitute maintains the 2.5 V fixed output and 3 A current capability.

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.