Manufacturer Part Number
MCP1703AT-3302E/MB
Manufacturer
Microchip Technology
Introduction
Low Dropout Voltage Regulator for Power Management
Product Features and Performance
Fixed 3.3V Output Voltage
High Input Voltage Capability up to 16V
Low Dropout Voltage of 0.725V at 250mA Load
Low Quiescent Current of 5 µA
Power Supply Rejection Ratio of 35dB at 100Hz
Product Advantages
High Efficiency for Battery-Powered Applications
Good Noise Rejection
Extended Battery Life due to Low Quiescent Current
Thermal and Overcurrent Protection Enhances Reliability
Certified for Industrial Temperature Ranges
Key Technical Parameters
Input Voltage (Max): 16V
Output Voltage (Min/Fixed): 3.3V
Current - Output: 250mA
Voltage Dropout (Max): 0.725V
Current - Quiescent (Iq): 5 µA
Power Supply Rejection Ratio: 35dB at 100Hz
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Short Circuit Protection
Compatibility
Surface Mount TO-243AA Package (SOT-89-3)
Application Areas
Consumer Electronics
Industrial Systems
Telecommunications
Automotive Power Management
Product Lifecycle
Status: Active
No Indication of Discontinuation
Availability of Replacements or Upgrades Not Specified
Several Key Reasons to Choose This Product
Reliable Performance in a Broad Range of Applications
Suitable for High-Input and Fixed-Output Voltage Requirements
Robust Safety Features Minimize Risk of Failure
Low Drop Out Voltage Benefits Power-Sensitive Designs
Excellent Choice for Designs Requiring Minimal Power Consumption
MCP1703AT-2502E/MCMicrochip