NJM79L05A-T1 查看數據表（PDF） - Japan Radio Corporation

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NJM79L05A-T1

3-TERMINAL NEGATIVE VOLTAGE REGULATOR

Japan Radio Corporation  

NJM79L00

3-TERMINAL NEGATIVE VOLTAGE REGULATOR

■ GENERAL DESCRIPTION

The NJM79L00 series of 3-Terminal Negative Voltage Regulators

is constructed using the New JRC Planar epitaxial process. These

regulators employ internal current-limiting, and thermal-shutdown,

making them essentially indestructible. If adequate heat sinking is

provided, they can deliver up to 100mA output current. They are

intended as fixed voltage regulators in a wide range of applications

including local or on-card regulation for elimination of noise and

distribution problems associated with single-point regulation. In

addition, they can be used with power pass elements to make

high-current voltage regulators. The NJM79L00 used as a Zener

diode/resistor combination replacement, offers an effective output

impedance improvement of typically two orders of magnitude, along

with lower quiescent current and lower noise.

■ PACKAGE OUTLINE

123

NJM79L00UA (SOT-89)

1. COMMON

2. IN

3. OUT

■ FEATURES

Internal Short Circuit Current Limit

Internal Thermal Overload Protection

Excellent Ripple Rejection

Guarantee'd 100mA Output Current

Output Capacitor recommended electrolytic capacitor

Bipolar Technology

Package Outline

SOT-89

■ EQUIVALENT CIRCUIT

Ver.2017-01-25

-1-

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