Manufacturer Part Number
LP2985AIM5X-2.8
Manufacturer
Texas Instruments
Introduction
Low Dropout Regulator with Fixed 2.8V Output in SOT-23-5 Package
Product Features and Performance
Positive Output Configuration
Fixed Voltage Output
Single Regulator
Max Input Voltage 16V
Fixed Output Voltage 2.8V
Voltage Dropout 0.58V at 150mA Load
Output Current 150mA
Low Quiescent Current 95 µA
Supply Current Max 2.5 mA
PSRR 45dB at 1kHz
Enable Control Feature
Product Advantages
High PSRR for Stable Output
Low Dropout Voltage for Efficient Operation
Low Quiescent Current for Power Saving
Over Current, Over Temperature, Short Circuit Protections
Key Technical Parameters
Voltage - Input (Max) 16V
Voltage - Output (Min/Fixed) 2.8V
Current - Output 150mA
Current - Quiescent (Iq) 95 µA
PSRR 45dB (1kHz)
Quality and Safety Features
Protection Against Over Current
Over Temperature Protection
Short Circuit Protection
Compatibility
Surface Mount SC-74A, SOT-753 Package
Compatible with SOT-23-5 Footprint
Application Areas
Power Management in Consumer Electronics
Portable and Battery-Powered Devices
Microprocessor/Microcontroller Power Supplies
Product Lifecycle
Obsolete
Potential Availability of Replacements or Upgrades
Several Key Reasons to Choose This Product
Regulated Output Ensuring Consistent Performance
Low Dropout for Use in Low Voltage Applications
Energy Saving Low Quiescent Current
Strong Protection Features for Reliability
High PSRR for Reduced Electrical Noise Impact
Compact SOT-23-5 Package Ideal for Space-Constrained Applications