Manufacturer Part Number
ADP121-AUJZ33R7
Manufacturer
Analog Devices
Introduction
Low Drop Out (LDO) Linear Voltage Regulator
Product Features and Performance
LDO Voltage Regulator
Positive Output Configuration
Fixed Output Type
Single Regulator
Maximum Input Voltage of 5.5V
Output Voltage set at 3.3V
Low Dropout Voltage of 135mV at 150mA load
Output Current of 150mA
Quiescent Current of 21 µA
Maximum Supply Current of 40 µA
60dB Power Supply Rejection Ratio at 10kHz
Enabled Control Feature
Product Advantages
High PSRR at Low Frequencies
Low Quiescent Current for Power Saving
Provide Stable Output Voltage
Thermal Overload and Short-Circuit Protection
Operational in a Wide Temperature Range
Key Technical Parameters
Output Voltage: 3.3V Min/Fixed
Current - Output: 150mA
Voltage Dropout (Max): 0.135V @ 150mA
Current - Quiescent (Iq): 21 µA
PSRR: 60dB (10kHz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Under Voltage Lockout (UVLO)
Compatibility
Surface Mount Compatible
SOT-23-5 Thin, TSOT-23-5 Package
Fits TSOT-23-5 Device Package
Application Areas
Consumer Electronics
Industrial Controllers
Portable Devices
Battery-Powered Applications
Product Lifecycle
Active Status
Check with Manufacturer for Potential Upgrades
Several Key Reasons to Choose This Product
Energy Efficient for Battery-Driven Devices
Compact SOT-23-5 Package for Space-Limited Applications
Robust Protection Features Ensuring Device Safety
Stable Voltage Supply Across Various Conditions
Suitable for a Wide Range of Applications due to Versatile Temperature Range and High PSRR