LM2936MP-5.0 - Texas Instruments

Manufacturer Part Number

LM2936MP-5.0

Manufacturer

Texas Instruments

Introduction

Low Drop Out Regulator designed for power-sensitive applications

Product Features and Performance

40V maximum voltage input

5V fixed voltage output

4V maximum dropout at 50mA load

50mA current output capacity

9µA quiescent current

5mA maximum supply current

60dB Power Supply Rejection Ratio at 120Hz

Product Advantages

High voltage input capability

Low dropout for improved efficiency

Ultra-low quiescent current for power saving

High PSRR for stable output

Thermal and circuit protection features

Key Technical Parameters

Input Voltage (Max): 40V

Output Voltage (Min/Fixed): 5V

Voltage Dropout (Max): 0.4V @ 50mA

Current - Output: 50mA

Quiescent Current (Iq): 9 µA

Supply Current (Max): 2.5 mA

PSRR: 60dB (120Hz)

Quality and Safety Features

Over Temperature Protection

Reverse Polarity Protection

Short Circuit Protection

Compatibility

Surface Mount TO-261-4, TO-261AA

Application Areas

Automotive electronics

Battery-powered devices

Portable instruments

Product Lifecycle

Last Time Buy status suggesting end of life nearing

Options for replacement or upgrade may be available

Several Key Reasons to Choose This Product

Optimal choice for battery-operated applications due to low quiescent current

Can withstand high input voltages up to 40V

Excellent line regulation with 60dB PSRR at 120Hz

Built-in safety features ensure reliable operation under fault conditions

Low dropout voltage facilitates efficient operation

Suited for harsh environments with operating temperature range of -40°C to 125°C