Manufacturer Part Number
BA7809FP-E2
Manufacturer
rohm-semi
Introduction
The BA7809FP-E2 is a high-performance, low-dropout linear regulator from ROHM Semiconductor. This regulator provides a stable and accurate 9V output voltage from an input voltage of up to 26V, making it suitable for a wide range of applications that require a regulated 9V supply.
Product Features and Performance
Robust 1A output current capability
Low 2V voltage dropout at 1A output
Quiescent current of only 8mA
Supply current of just 800μA
High Power Supply Rejection Ratio (PSRR) of 64dB at 120Hz
Over-current and over-temperature protection
Product Advantages
Compact and efficient design in the small TO-252-3 package
Stable and accurate output voltage regulation
Wide input voltage range for versatile applications
Low power consumption for improved energy efficiency
Robust protection features for reliable operation
Key Reasons to Choose This Product
Uncompromised performance in a small footprint
Ideal for powering a variety of electronic devices and systems
Excellent power efficiency and thermal management
Reliable and safe operation with built-in protection features
Cost-effective solution for 9V regulated power requirements
Quality and Safety Features
Robust over-current and over-temperature protection
Rigorous quality control and testing during manufacturing
Compliance with industry safety and environmental standards
Compatibility
The BA7809FP-E2 is compatible with a wide range of electronic devices and systems that require a stable 9V power supply, such as:
Industrial control equipment
Household appliances
Audio/video equipment
Telecommunications devices
Medical/healthcare electronics
Application Areas
Industrial automation and control systems
Consumer electronics and home appliances
Telecommunications and networking equipment
Medical and healthcare devices
General-purpose 9V power supply applications
Product Lifecycle
The BA7809FP-E2 is an active and currently available product. There are no immediate plans for discontinuation, and the manufacturer offers several equivalent or alternative LDO regulator models that can be considered as replacement options if needed. Customers are advised to contact our website's sales team for the most up-to-date information on product availability and alternatives.
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