LP2992AILD-3.3 - Texas Instruments

Manufacturer Part Number

LP2992AILD-3.3

Manufacturer

Texas Instruments

Introduction

The LP2992AILD-3.3 is an obsolete low dropout linear regulator designed for power management.

Product Features and Performance

Positive output configuration

Fixed output type

Single regulator integration

Input voltage up to 16V

Output voltage fixed at 3.3V

Maximum voltage dropout 0.85V at 250mA

Current output at 250mA

Low quiescent current of 95µA

Maximum supply current 4mA

Good power supply rejection ratio (PSRR) at 45dB (1kHz)

Product Advantages

High-efficiency due to low dropout voltage

Stable performance with fixed output voltage

Low standby current enhances power saving

Robust power supply noise rejection

Key Technical Parameters

Voltage - Input (Max): 16V

Voltage - Output (Min/Fixed): 3.3V

Current - Output: 250mA

Voltage Dropout (Max): 0.85V @ 250mA

Current - Quiescent (Iq): 95 µA

PSRR: 45dB (1kHz)

Quality and Safety Features

Over current protection

Over temperature protection

Short circuit protection

Compatibility

Designed for surface mount technology

6-WDFN Exposed Pad package compatible

Supplier Device Package: 6-WSON (2.92x3.29)

Application Areas

Can be used in various applications requiring a stable 3.3V supply and low power consumption.

Product Lifecycle

Obsolete status

Upgrades or replacements should be considered as the device may no longer be in production.

Several Key Reasons to Choose This Product

Low dropout voltage improves efficiency

Compact WSON package suits space-constrained applications

Comprehensive protection features enhance component longevity

Optimized for low standby power usage

Competent for applications requiring up to 250mA output current