Manufacturer Part Number
LP2985IM5-3.2
Manufacturer
Texas Instruments
Introduction
Low Dropout Regulator with Fixed 3.2V Output for Power Sensitive Devices
Product Features and Performance
Output Voltage Fixed at 3.2V
Up to 150mA of Output Current
Low Dropout Voltage of 0.58V at Full Load
High PSRR of 45dB at 1kHz
Low Quiescent Current of 95 µA
Maximum Input Voltage of 16V
Product Advantages
Low Dropout for Better Efficiency
Compact SOT-23-5 Package for Space-Sensitive Applications
Thermal and Overcurrent Protection Enhances Reliability
Suitable for Battery-Powered Devices due to Low Iq
Key Technical Parameters
Voltage - Input (Max): 16V
Voltage - Output (Min/Fixed): 3.2V
Current - Output: 150mA
Voltage Dropout (Max): 0.58V
Current - Quiescent (Iq): 95 µA
PSRR: 45dB at 1kHz
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Short Circuit Protection
Compatibility
Surface Mount Compatible
Mounts in SC-74A, SOT-753 Package Structures
Application Areas
Mobile Phones
Handheld Devices
Portable Electronics
Product Lifecycle
Obsolete Product
Review for Replacement or Upgrade Options
Several Key Reasons to Choose This Product
Ideal for Power-Sensitive Applications with Fixed Voltage Requirement
High Power Supply Rejection Ratio Ensures Stable Operation
Low Quiescent Current for Power Efficiency
Operates Efficiently Across a Wide Range of Temperatures
Protection Mechanisms Provide Increased Product Reliability
Compact Form Factor for Design Flexibility