Manufacturer Part Number
KF25BD-TR
Manufacturer
stmicroelectronics
Introduction
Low Dropout Linear Voltage Regulator
Product Features and Performance
Positive Output Configuration
Fixed Output Type
Single Regulator
Maximum Input Voltage 20V
Minimum Fixed Output Voltage 2.5V
Voltage Dropout Maximum 0.7V @ 500mA
Output Current 500mA
Quiescent Current 1 mA
Supply Current Maximum 12 mA
Power Supply Rejection Ratio 82dB to 60dB (120Hz to 10kHz)
Enable Control Feature
Over Current and Over Temperature Protection
Product Advantages
High PSRR for Noise Suppression
Low Dropout for Enhanced Efficiency
Low Quiescent Current for Power Saving
Thermal Protection for Safe Operation
Current Limit Protection
Wide Operating Temperature Range
Key Technical Parameters
20V Input Voltage Max
5V Output Voltage Min/Fixed
7V Dropout Voltage Max at 500mA
500mA Output Current
82dB ~ 60dB PSRR
1 mA Quiescent Current
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Compatibility
Compatible with Surface Mount Technology
8-SOIC Package
Application Areas
Consumer Electronics
Industrial
Automotive
Telecommunications
Power Management Solutions
Product Lifecycle
Active status
Standard longevity
Several Key Reasons to Choose This Product
Highly Efficient Voltage Regulation
Robust against Voltage fluctuations
Low Power Drain
Suitable for Battery-Powered Devices
Reliable under wide temperature ranges
Ready for Automated PCB Assembly
Conforms to Industry Standard Packages
Available for Bulk Purchase in Tape & Reel Packaging