LM2852YMXA-1.2

$2.66

Description：IC REG BUCK 1.2V 2A 14HTSSOP
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tube

SKU:7543c86a4aef Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM2852YMXA-1.2 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 1.2V 2A 14HTSSOP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2852YMXA-1.2

Description：IC REG BUCK 1.2V 2A 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)：2.85V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：1.2V
Voltage - Output (Max)：-
Current - Output：2A
Frequency - Switching：500kHz
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 LM2852YMXA-1.2

LM2852YMXA-1.2

Voltage Regulators - DC DC Switching Regulators Overview

The LM2852YMXA-1.2 is a synchronous step-down DC/DC converter from the SIMPLE SWITCHER family, manufactured by Texas Instruments. It operates with an input voltage range of 2.85 V to 5.5 V and provides a fixed output voltage of 1.2 V. The device supports a maximum output current of 2 A and features an adjustable switching frequency selectable between 500 kHz and 1500 kHz. Packaged in a 14-pin HTSSOP with exposed pad, it is designed for efficient power management in space-constrained applications.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrated synchronous rectification for high efficiency
Adjustable switching frequency selection
Compact surface-mount packaging

Voltage Regulators - DC DC Switching Regulators Applications

Portable battery-powered equipment
Embedded systems power distribution
Industrial control modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized channels due to availability variations. Confirm package integrity upon receipt as the part utilizes an exposed thermal pad requiring specific soldering techniques. Ensure compatibility with existing PCB footprints before finalizing procurement decisions.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this regulator when a fixed 1.2 V output is required within a 5.5 V input limit. Consider the 2 A current capability against load demands. Evaluate the thermal performance requirements associated with the HTSSOP package for adequate heat dissipation in the target enclosure design.

Voltage Regulators - DC DC Switching Regulators Part Context

This component belongs to the LM2852 series of synchronous buck regulators. It shares architectural similarities with variants offering different fixed output voltages or pin-compatible alternatives within the same product line, allowing for design flexibility while maintaining consistent control loop characteristics.