LM2852XMXAX-1.2/NOPB

$1.77

Description：IC REG BUCK 1.2V 2A 14HTSSOP
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:c3fccc9096f1 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

LM2852XMXAX-1.2/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 1.2V 2A 14HTSSOP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2852XMXAX-1.2/NOPB

Description：IC REG BUCK 1.2V 2A 14HTSSOP
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tape & Reel (TR)
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：1.5MHz
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 LM2852XMXAX-1.2/NOPB

LM2852XMXAX-1.2/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2852XMXAX-1.2/NOPB is a synchronous step-down DC/DC converter from Texas Instruments, part of the SIMPLE SWITCHER family. It integrates high-side and low-side power MOSFETs to deliver a fixed 1.2V output with up to 2A load current. The device operates from an input voltage range of 2.85V to 5.5V and supports adjustable switching frequencies of 500kHz or 1500kHz. Packaged in a 14-pin HTSSOP with exposed pad, it features integrated compensation for minimal external component count.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates high-side and low-side power switches for compact design
Supports selectable switching frequencies to optimize efficiency and size
Includes internal frequency compensation to reduce external component requirements

Voltage Regulators - DC DC Switching Regulators Applications

Portable consumer electronics requiring efficient power conversion
Embedded systems with single-supply architectures
Battery-powered devices needing regulated low-voltage rails

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the complete part number including the suffix /NOPB to ensure lead-free compliance and specific package variant. Confirm the fixed 1.2V output version matches the application requirement, as other voltage options exist within the same series. Check the datasheet for thermal performance guidelines associated with the HTSSOP package.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.2V output is required with up to 2A continuous current capability. Ensure the input supply voltage remains within the 2.85V to 5.5V operating range. Consider the 14-pin HTSSOP package constraints for PCB layout and thermal dissipation needs compared to higher current alternatives.

Voltage Regulators - DC DC Switching Regulators Part Context

This device belongs to the LM2852 series of synchronous buck regulators. It shares architectural similarities with variants offering different fixed output voltages, such as 1.5V or 3.3V, while maintaining identical pinouts and control logic. The series is designed for space-constrained applications requiring high efficiency and simple implementation.