Manufacturer Part Number
TCM828ECT713
Manufacturer
Microchip Technology
Introduction
TCM828ECT713 is a charge pump DC-DC switching regulator designed for power management applications.
Product Features and Performance
Ratiometric operation
Fixed output voltage configuration
High efficiency charge pump topology
Single output regulator
Can provide a positive or negative output voltage
Minimal external components required
Product Advantages
Low input voltage operation, starting from 1.5V
Flexible input voltage range up to 5.5V
Fixed dual output voltages of -Vin and 2Vin
Support for low output currents up to 25mA, suitable for small loads
Low frequency switching at 12kHz to reduce noise
Key Technical Parameters
Voltage - Input (Min): 1.5V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): -Vin, 2Vin
Current - Output: 25mA
Frequency - Switching: 12kHz
Operating Temperature: -40°C ~ 85°C (TA)
Quality and Safety Features
Operating temperature range suitable for commercial and industrial applications
Reliable charge pump topology
Compatibility
Surface mount package SC-74A, SOT-753 compatible with standard PCB manufacturing processes
Application Areas
Portable devices
Battery-powered equipment
Energy harvesting applications
Small electronic devices requiring a regulated output voltage
Product Lifecycle
Obsolete status, suggesting that it may no longer be manufactured or stocked
Potential replacements or upgrades may be available from Microchip Technology
Several Key Reasons to Choose This Product
Low power operation ideal for portable and battery-operated devices
Simple circuit design, reducing time to market
Robust operating temperature range for versatility in application environments
Compact SOT-23-5 package saving board space
Manufacturer's reputation for quality in power management solutions
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