Manufacturer Part Number
MCP1702T-3302E/MB
Manufacturer
Microchip Technology
Introduction
This is a low dropout (LDO) linear voltage regulator designed for power management in various electronic devices, capable of outputting a fixed voltage from a higher input voltage.
Product Features and Performance
Output voltage fixed at 3.3V
Maximum input voltage up to 13.2V
Dropout voltage of 0.725V at 250mA load
Output current capacity of 250mA
Low quiescent current of 5 µA
Power Supply Rejection Ratio (PSRR) of 44dB at 100Hz
Product Advantages
High efficiency in voltage regulation
Minimal power loss due to low dropout voltage
Suitable for battery-operated devices with its low current consumption
Robust against power supply variations due to good PSRR
Key Technical Parameters
Voltage Input (Max): 13.2V
Voltage Output (Min/Fixed): 3.3V
Current Output: 250mA
Voltage Dropout (Max): 0.725V @ 250mA
Current Quiescent (Iq): 5 µA
PSRR: 44 dB at 100 Hz
Quality and Safety Features
Protection against overcurrent
Overtemperature protection
Short circuit protection
Compatibility
Compatible with surface mount technology (SMT) for mounting
Fits in SOT-89-3 package
Application Areas
Consumer electronics
Portable devices
IoT devices
Product Lifecycle
Product status: Active
Not nearing discontinuation
No announced replacements or upgrades
Several Key Reasons to Choose This Product
Maintains stable voltage supply even with input fluctuations
Energy-efficient, preserving battery life in portable applications
Reliable under various environmental conditions with a wide operating temperature range (-40°C to 125°C)
Strong protection features ensuring long product reliability
Simple integration into circuit due to SMT compatibility and compact packaging
MCP1702T-3302I/CBMicrel / Microchip Technology
MCP1702T-2802EMIC