LM2595SX-5.0/NOPB

$3.71

Description：IC REG BUCK 5V 1A TO263
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:9bbe589ce9ec 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

LM2595SX-5.0/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 5V 1A TO263. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2595SX-5.0/NOPB

Description：IC REG BUCK 5V 1A TO263
Series：SIMPLE SWITCHER®
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：4.5V
Voltage - Input (Max)：40V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Current - Output：1A
Frequency - Switching：150kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Supplier Device Package：TO-263 (DDPAK-5)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM2595SX-5.0/NOPB

LM2595SX-5.0/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2595SX-5.0/NOPB is a SIMPLE SWITCHER step-down voltage regulator from Texas Instruments, operating at a fixed 150 kHz switching frequency. It provides a fixed 5V output with a maximum current capability of 1A. The device accepts an input voltage range from 4.5V to 40V and features internal frequency compensation. It utilizes a 5-pin SOIC surface-mount package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates a fixed-frequency oscillator for simplified external component requirements
Includes internal frequency compensation to minimize external parts count
Provides TTL-compatible shutdown functionality for low-power standby modes

Voltage Regulators - DC DC Switching Regulators Applications

Distributed power supply systems
Pre-regulator circuits for switching regulators
Battery chargers

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'SX' corresponds to the SOIC package variant rather than the TO-263 (S) variant when sourcing. Confirm the 'NOPB' designation indicates lead-free and RoHS compliance status. Ensure the fixed 5.0V output rating matches the design requirement, as adjustable or other fixed voltage variants exist within the same series.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component for applications requiring a 1A load capacity with a wide input voltage range up to 40V. The fixed 5V output eliminates the need for external feedback resistors. Consider the SOIC package constraints for thermal management compared to larger packages like TO-263 if high ambient temperatures are expected.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2595 family of SIMPLE SWITCHER regulators. Unlike the higher-current LM2596 (3A) or lower-current LM2594 (0.5A), the LM2595 bridges the gap with a 1A output capability. It shares the 150kHz architecture but differs in package options and current handling limits compared to sibling models.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

LM2595S-5.0/NOPB is the equivalent TO-263-5 package version. LM2596SX-5.0/NOPB offers higher 3A current capacity with similar electrical characteristics. LM2594SX-5.0/NOPB provides a 0.5A alternative for lower power needs.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

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.