Manufacturer Part Number
LDK220C-R
Manufacturer
STMicroelectronics
Introduction
Low dropout (LDO) voltage regulator designed for power management
Product Features and Performance
Adjustable output voltage
Low dropout voltage: 0.35V @ 200mA
Output current: 200mA
Quiescent current: 90 µA
Supply current: 100 µA
Power supply rejection ratio (PSRR): 60dB to 45dB from 120Hz to 10kHz
Enable control feature
Operating temperature range: -40°C to 125°C
Product Advantages
High efficiency due to the low dropout voltage
Stable operation with adjustable output
Low quiescent current for power conservation
Wide operating temperature range suitable for various environments
Protection features for overcurrent and overheating ensuring product reliability
Key Technical Parameters
Input voltage (Max): 13.2V
Number of regulators: 1
Mounting type: Surface Mount
Package/Case: 5-TSSOP, SC-70-5, SOT-353
Supplier device package: SOT-323-5
Quality and Safety Features
Overcurrent protection
Over temperature protection
Compatibility
Compatible with a wide range of input voltages up to 13.2V
Application Areas
Power management for consumer electronics
Portable and battery-powered equipment
Industrial control systems
Product Lifecycle
Active status, not nearing discontinuation
Availability of replacements or upgrades not specified
Several Key Reasons to Choose This Product
High efficiency with low dropout voltage convenient for battery-operated devices
Low quiescent current ideal for power-sensitive applications
Wide range of operating temperatures for versatile use in different environments
Comprehensive protection features for enhanced reliability
STMicroelectronics' reputation for quality electronic components
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