Manufacturer Part Number
NJM7809FA
Manufacturer
Ricoh
Introduction
The NJM7809FA is a linear low dropout voltage regulator designed for power management, capable of delivering a fixed 9V output from an input up to 35V.
Product Features and Performance
Output Voltage: Fixed at 9V
Input Voltage: Up to 35V
Output Current: 1.5A
Low Quiescent Current: 6mA
Power Supply Rejection Ratio (PSRR): 72dB at 120Hz
Operating Temperature Range: -40°C to 85°C
Product Advantages
High efficiency and reliability with positive output configuration.
Suitable for 1.5A output current applications.
Built with over temperature and short circuit protection features.
Key Technical Parameters
Voltage - Input (Max): 35V
Voltage - Output (Min/Fixed): 9V
Current - Output: 1.5A
Quiescent Current (Iq): 6mA
PSRR: 72dB at 120Hz
Quality and Safety Features
Protection against over temperature and short circuit conditions.
Compatibility
Compatible with through-hole mounting via TO-220-3 Full Pack package.
Application Areas
Ideal for various electronic devices requiring stable voltage supply and power regulation.
Product Lifecycle
This product is currently active and does not have a stated end-of-life or discontinuation date. Replacement and upgrade options are available if needed.
Several Key Reasons to Choose This Product
Stable 9V output ideal for consistent power delivery.
High input voltage capacity up to 35V allows flexibility in varied application environments.
Power efficiency enhanced by 72dB PSRR at 120Hz and low quiescent current.
Built-in safety features for robust and secure operation across a wide temperature range.
Compatibility with common mounting types and package standards.
NJM7809AJRC