LDR2533BPT-R - STMicroelectronics

Manufacturer Part Number

LDR2533BPT-R

Manufacturer

stmicroelectronics

Introduction

The LDR2533BPT-R is a dual-output, low-dropout (LDO) linear voltage regulator from STMicroelectronics. It provides two fixed output voltages of 2.5V and 3.3V, making it suitable for a wide range of applications that require stable and reliable power supply.

Product Features and Performance

Dual-output with fixed 2.5V and 3.3V voltages

Low dropout voltage of 0.8V at 1A load

Output current capability of 500mA and 1A

Low quiescent current of 50μA

High power supply rejection ratio (PSRR) of 70dB at 120Hz

Integrated protection features: overcurrent, overtemperature, and short-circuit protection

Operating temperature range of -40°C to 125°C

Available in small footprint TO-252 and DPAK packages

Product Advantages

Efficient power management with dual-output capability

Robust protection features for reliable and safe operation

Wide operating temperature range suitable for various applications

Compact surface-mount package options for space-constrained designs

Key Reasons to Choose This Product

Reliable and stable power supply for a wide range of electronic systems

Versatile dual-output design simplifies power supply design

Excellent power efficiency and thermal performance

Comprehensive protection features ensure long-term reliability

Compact package options enable compact and space-saving designs

Quality and Safety Features

Robust overcurrent, overtemperature, and short-circuit protection

Stringent quality control and testing processes

Compliance with industry safety and environmental standards

Compatibility

The LDR2533BPT-R is compatible with a variety of electronic devices and systems that require stable and reliable power supply, including:

Portable electronics

Industrial and automation equipment

Wireless communication devices

Embedded systems

Application Areas

Power supply for microcontrollers, processors, and other digital circuits

Power conditioning and regulation in various electronic applications

Battery-powered devices and systems

Industrial and automotive electronics

Product Lifecycle

The LDR2533BPT-R is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from STMicroelectronics or other manufacturers. Customers are advised to contact our website's sales team for the latest information on available options and product lifecycle.