LMR10515XMFX/NOPB

$1.04

Description：IC REG BUCK ADJ 1.5A SOT23-5
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:b3d1af338f48 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

LMR10515XMFX/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 SOT23-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LMR10515XMFX/NOPB

Description：IC REG BUCK ADJ 1.5A SOT23-5
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：0.6V
Voltage - Output (Max)：4.5V
Current - Output：1.5A
Frequency - Switching：1.6MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LMR10515XMFX/NOPB

LMR10515XMFX/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LMR10515XMFX/NOPB is a Texas Instruments Simple Switcher buck converter in an SOT-23-5 package. It accepts an input voltage range of 3 V to 5.5 V and delivers up to 1.5 A output current. The adjustable output voltage spans from 600 mV to 4.5 V with a fixed switching frequency of 1.6 MHz. Quiescent current is 3.3 mA, and the device operates within a temperature range of -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates a high-side N-channel MOSFET for efficient step-down conversion
Includes internal soft-start circuitry to limit inrush current during startup
Features comprehensive protection mechanisms including thermal shutdown and cycle-by-cycle current limiting

Voltage Regulators - DC DC Switching Regulators Applications

Portable battery-powered equipment
Point-of-load regulation modules
Embedded systems power supplies

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the complete part number including the suffix against official Texas Instruments documentation to ensure correct configuration. Confirm that the specific revision matches your design requirements. Cross-reference datasheet specifications directly with the manufacturer's source to validate electrical parameters before integration into production designs.

Voltage Regulators - DC DC Switching Regulators Selection Notes

This component is suitable for applications requiring a compact footprint and moderate current capability from low-voltage sources. The fixed 1.6 MHz frequency allows for smaller external passive components compared to lower-frequency alternatives. Ensure input voltage remains within the specified 3 V to 5.5 V range for optimal performance and stability.

Voltage Regulators - DC DC Switching Regulators Part Context

Part of the LMR10515 family of non-synchronous buck converters designed for space-constrained applications. The XMFX suffix indicates a tape-and-reel packaging format intended for automated surface-mount assembly processes. This series emphasizes simplicity and ease of implementation for standard voltage regulation tasks.