Manufacturer Part Number
ADP3330ART-3.3-RL7
Manufacturer
Analog Devices
Introduction
The ADP3330ART-3.3-RL7 is a low drop-out (LDO) linear regulator optimized for power management applications, designed to provide a fixed 3.3V output from an input up to 12V.
Product Features and Performance
Low dropout voltage: 0.23V at 200mA load
Fixed output voltage: 3.3V
Maximum output current: 200mA
Low quiescent current: 50 µA
Maximum supply current: 4 mA
Includes error flag and shutdown control features
Overcurrent and overtemperature protection
Product Advantages
High efficiency in various load conditions due to low dropout voltage
Minimal power loss during operation
Extended battery life with low quiescent current
Compact surface-mount package (SOT-23-6) for space-saving designs
Key Technical Parameters
Voltage Input (Max): 12V
Voltage Output (Min/Fixed): 3.3V
Voltage Dropout (Max): 0.23V @ 200mA
Current Output: 200mA
Current Quiescent (Iq): 50 µA
Current Supply (Max): 4 mA
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Built-in protection against overcurrent and overtemperature conditions ensures device and application safety.
Compatibility
Ideal for applications requiring up to 3.3V from a higher voltage supply.
Surface mount SOT-23-6 package compatible with various PCB designs.
Application Areas
Mobile devices, portable electronics, and small home appliances that require efficient power management
Any application needing a regulated 3.3V supply from a higher voltage source
Product Lifecycle
Obsolete status indicates that the ADP3330ART-3.3-RL7 is nearing discontinuation, with limited availability. It's advisable to seek replacements or upgrades for long-term projects.
Several Key Reasons to Choose This Product
Excellent dropout performance enhances power efficiency.
Low quiescent current supports battery-powered applications.
Built-in safety features protect the end application.
Compact package suits a wide range of space-constrained designs.
Obsolescence status necessitates consideration for final purchases or finding next-gen upgrades.
