LM2757TM/NOPB - Texas Instruments

Manufacturer Part Number

LM2757TM/NOPB

Manufacturer

Texas Instruments

Introduction

The LM2757TM/NOPB is a high-efficiency, 1.242 MHz, single-output, step-up charge pump voltage regulator designed to provide up to 180 mA of output current. It operates from a 2.7 V to 5.5 V input voltage range and can be configured to provide a fixed 4.1 V, 4.5 V, or 5 V output voltage. The device features a low quiescent current, shutdown mode, and thermal shutdown protection.

Product Features and Performance

High-efficiency, up to 92% typical

242 MHz switching frequency

Single positive output

Output current up to 180 mA

Programmable output voltage (4.1 V, 4.5 V, or 5 V)

Wide input voltage range: 2.7 V to 5.5 V

Low quiescent current of 20 μA (typical)

Thermal shutdown protection

Shutdown mode for power savings

Product Advantages

High-efficiency power conversion

Compact DSBGA package for small form factor designs

Wide input voltage range for versatile applications

Programmable output voltage for flexibility

Thermal shutdown protection for safety

Key Reasons to Choose This Product

Reliable and efficient power conversion

Flexible output voltage options

Compact size for space-constrained designs

Thermal protection for safe operation

Suitable for a variety of battery-powered applications

Quality and Safety Features

Thermal shutdown protection

Robust package design for reliable operation

Compatibility

The LM2757TM/NOPB is compatible with a wide range of electronic devices and systems that require a regulated power supply, such as portable electronics, IoT devices, and industrial equipment.

Application Areas

Portable electronics

IoT devices

Industrial equipment

Battery-powered applications

Product Lifecycle

The LM2757TM/NOPB is an active product. There are no announced discontinuations or end-of-life plans for this product. However, customers are advised to contact our website's sales team for the latest product information and availability.