NJM79L24UA NJR, NJM79L24UA Datasheet

IC 24V NEGATIVE REGULATOR SOT89

NJM79L24UA

Manufacturer Part Number
NJM79L24UA
Description
IC 24V NEGATIVE REGULATOR SOT89
Manufacturer
NJR
Datasheet

Specifications of NJM79L24UA

Regulator Topology
Negative Fixed
Voltage - Output
-24V
Voltage - Input
Down to -40V
Number Of Regulators
1
Current - Output
100mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SC-62, SOT-89, TO-243 (3 Leads + Tab)
Polarity
Negative
Number Of Outputs
1
Output Type
Fixed
Output Voltage
- 24 V
Output Current
100 mA
Line Regulation
350 mV
Load Regulation
200 mV
Input Voltage Max
- 40 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Maximum Power Dissipation
350 mW
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Voltage - Dropout (typical)
-
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NJM79L24UA-TE1
Manufacturer:
JRC
Quantity:
1 294
■ 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.2009-12-29
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
SOT-89
■ PACKAGE OUTLINE
NJM79L00UA
1 2
3
(SOT-89)
1. COMMON
2. IN
3. OUT
- 1 -

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NJM79L24UA 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 NJM79L03UA 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 NJM79L06UA Output Voltage V O Line Regulation ∆V O Load Regulation ∆V O Quiescent Current I Q Ripple Rejection RR V Output Noise Voltage NO NJM79L08UA Output Voltage V O Line Regulation ∆V O ...

Page 4

... P 550 40mA O NJM79L03UA NJM79L05UA NJM79L06UA NJM79L08UA NJM79L09UA Oct. ···X NJM79L12UA Nov. ···Y NJM79L15UA Dec. ···Z NJM79L18UA NJM79L24UA MAX. UNIT -15.6 V 300 mV 150 mV 6 µV -18.7 V 325 mV 170 mV 6 µV -25.0 V 350 mV 200 mV 6 ...

Page 5

TEST CIRCUIT 1. Output Voltage, Output Current, Line Regulation, Road Regulation, Quiescent Current, Output Noise Voltage ■ POWER DISSIPATION VS. AMBIENT TEMPERATURE Ver.2009-12-29 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.2009-12-29 ...

Page 7

TYPICAL CHARACTERISTICS NJM79L05 Dropout Characteristics NJM79L05 Output Voltage vs. Temperature Ver.2009-12-29 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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