NJM79L09L2A# NJR, NJM79L09L2A# Datasheet

IC 9V NEGATIVE REGULATOR TO-92

NJM79L09L2A#

Manufacturer Part Number
NJM79L09L2A#
Description
IC 9V NEGATIVE REGULATOR TO-92
Manufacturer
NJR
Datasheet

Specifications of NJM79L09L2A#

Regulator Topology
Negative Fixed
Voltage - Output
-9V
Voltage - Input
Down to -30V
Number Of Regulators
1
Current - Output
100mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
TO-92-3 (Standard Body), TO-226
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Dropout (typical)
-
Current - Limit (min)
-
Other names
NJM#79L09L2A
NJM#79L09L2A
■ GENERAL DESCRIPTION
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.
■ FEATURES
■ EQUIVALENT CIRCUIT
Ver.2003-07-18
The NJM79L00 series of 3-Terminal Negative Voltage Regulators
• Internal Short Circuit Current Limit
• Internal Thermal Overload Protection
• Excellent Ripple Rejection
• Guarantee'd 100mA Output Current
• Package Outline
• Bipolar Technology
3-TERMINAL NEGATIVE VOLTAGE REGULATOR
TO-92, SOT-89
■ PACKAGE OUTLINE
NJM79L00A
1. COMMON
2. IN
3. OUT
NJM79L00UA
- 1 -

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NJM79L09L2A# Summary of contents

Page 1

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 ...

Page 2

ABSOLUTE MAXIMUM RATINGS PARAMETER Input Voltage Operating Temperature Range Storage Temperature Range Power Dissipation ■ ELECTRICAL CHARACTERISTICS (C PARAMETER SYMBOL NJM79L03A Output Voltage V O Line Regulation ∆V O Load Regulation ∆V O Quiescent Current I Q Ripple Rejection ...

Page 3

ELECTRICAL CHARACTERISTICS (C PARAMETER SYMBOL NJM79L06A Output Voltage V O Line Regulation ∆V O Load Regulation ∆V O Quiescent Current I Q Ripple Rejection RR V Output Noise Voltage NO NJM79L08A Output Voltage V O Line Regulation ∆V O ...

Page 4

ELECTRICAL CHARACTERISTICS (C PARAMETER SYMBOL NJM79L15A Output Voltage V O Line Regulation ∆V O Load Regulation ∆V O Quiescent Current I Q Ripple Rejection RR V Output Noise Voltage NO NJM79L18A Output Voltage V O Line Regulation ∆V O ...

Page 5

TEST CIRCUIT 1. Output Voltage, Output Current, Line Regulation, Road Regulation, Quiescent Current, Output Noise Voltage ■ POWER DISSIPATION VS. AMBIENT TEMPERATURE Ver.2003-07-18 2. Ripple Rejection - 5 - ...

Page 6

TYPICAL CHARACTERISTICS NJM79L00 Input Voltage vs. Output Voltage NJM79L00 Series Short Circuit Current NJM79L05/15/24 Ripple Rejection vs. Frequency - 6 - NJM79L05/15/24 Load Characteristics NJM79L05/12/24 Output Voltage vs. Junction Temperature Quiescent Current vs. Input Voltage Ver.2003-07-18 ...

Page 7

TYPICAL CHARACTERISTICS NJM79L05 Dropout Characteristics NJM79L05 Output Voltage vs. Temperature Ver.2003-07-18 NJM79L08 Dropout Characteristics NJM79L08 Output Voltage vs. Temperature [CAUTION] The specifications on this databook are only given for information , without any guarantee as regards either mistakes or ...

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