Manufacturer Part Number
MCP1702T-2802E/MB
Manufacturer
Microchip Technology
Introduction
The MCP1702T-2802E/MB is a low dropout (LDO) linear regulator optimized for power management, providing a fixed output at 2.8V.
Product Features and Performance
Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Maximum Input Voltage: 13.2V
Fixed Output Voltage: 2.8V
Maximum Voltage Dropout: 0.975V at 250mA
Output Current: 250mA
Quiescent Current: 5 µA
Power Supply Rejection Ratio: 44dB at 100Hz
Protection Features including Over Current, Over Temperature, and Short Circuit
Product Advantages
Low dropout voltage enhances efficiency
Very low quiescent current ideal for battery-operated devices
Robust protection features ensure reliability under stress
Key Technical Parameters
Voltage Input (Max): 13.2V
Voltage Output (Min/Fixed): 2.8V
Current Output: 250mA
Voltage Dropout (Max): 0.975V @ 250mA
PSRR: 44dB (100Hz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Short Circuit Protection
Compatibility
Surface Mount: TO-243AA
Package / Case: SOT-89-3
Application Areas
Suitable for battery-operated devices, portable electronics, and applications requiring a stable 2.8V output
Product Lifecycle
Status: Active
Not nearing discontinuation
Replacements or upgrades available as necessary within the MCP1702 series
Several Key Reasons to Choose This Product
High reliability and robust protection ensures long-term performance
Ultra-low quiescent current maximizes battery life in portable devices
Stable fixed output improves overall device performance
Wide operating temperature range from -40°C to 125°C suitable for various environments
Compact surface-mount package facilitates space-saving designs
MCP1702T-3002I/MBMIC
MCP1702T-3302EMicrel / Microchip Technology