Manufacturer Part Number
LP2985IM5X-4.0
Manufacturer
Texas Instruments
Introduction
LP2985IM5X-4.0 is a Linear Low Drop Out (LDO) Voltage Regulator, essential for power management in electronic devices.
Product Features and Performance
Output configuration is positive with fixed output type
Supports input voltage up to 16V
Provides a steady output voltage of 4V
Maximum dropout voltage of 0.58V at 150mA load
Low ground pin current of 95 µA increases efficiency
Product Advantages
Highly suitable for battery-powered applications due to low quiescent current
Overcurrent, over-temperature, and short-circuit protection enhances device reliability
Key Technical Parameters
Voltage - Input (Max): 16V
Voltage - Output (Min/Fixed): 4V
Current - Output: 150mA
Current - Quiescent (Iq): 95 µA
PSRR: 45dB at 1kHz
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Built-in protection against overcurrent, over-temperature, and short circuits
Compatibility
Compatible with surface mount technology; fits SOT-23-5 package
Application Areas
Ideal for battery-powered devices, portable electronics, and similar applications requiring efficient power management
Product Lifecycle
Status: Obsolete
Note: Check for available replacement or upgraded models
Several Key Reasons to Choose This Product
Efficient power management for various electronic applications
Low dropout voltage facilitates better performance in lower power situations
Robust built-in safety features assure reliability and longevity
Low quiescent current makes it ideal for battery-sensitive applications
Broad compatibility with surface mount technology simplifies PCB design integration