NJM79L09UA - JRC

Manufacturer Part Number

NJM79L09UA

Manufacturer

Ricoh

Introduction

The NJM79L09UA is a negative voltage linear low-dropout regulator (LDO) from Ricoh. It is designed to provide a stable and regulated negative output voltage from a negative input voltage source. The LDO offers over-temperature and short-circuit protection features, making it a reliable choice for various power supply applications.

Product Features and Performance

Negative output voltage regulator

Fixed output voltage of -9V

Maximum output current of 100mA

Low quiescent current of 6mA

High power supply rejection ratio (PSRR) of 67dB at 120Hz

Operating temperature range of -40°C to +85°C

Surface mount (SOT-89-3) package

Product Advantages

Stable and regulated negative output voltage

Compact surface mount package

Integrated protection features for enhanced reliability

Suitable for a wide range of operating temperatures

Key Reasons to Choose This Product

Reliable and robust negative voltage regulation

Compact and space-efficient design

Robust protection features for safe operation

Wide operating temperature range for versatile applications

Quality and Safety Features

Over-temperature protection

Short-circuit protection

Compatibility

The NJM79L09UA is a negative voltage LDO regulator and can be used in various power supply and voltage regulation applications requiring a stable negative output voltage.

Application Areas

Portable electronic devices

Industrial equipment

Telecommunications systems

Instrumentation and control systems

Product Lifecycle

The NJM79L09UA is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Ricoh or other manufacturers. Customers are advised to contact our website's sales team for more information on potential replacement options.