NJM431E NJR, NJM431E Datasheet

IC ADJ PREC SHUNT REG SO-8

NJM431E

Manufacturer Part Number
NJM431E
Description
IC ADJ PREC SHUNT REG SO-8
Manufacturer
NJR
Datasheet

Specifications of NJM431E

Reference Type
Shunt, Adjustable
Voltage - Output
2.495 ~ 36 V
Tolerance
±2%
Number Of Channels
1
Current - Cathode
1mA
Current - Output
100mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC
Product
Voltage References
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Voltage - Input
-
Temperature Coefficient
-
Current - Quiescent
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NJM431E
Manufacturer:
JRC
Quantity:
20 000
Part Number:
NJM431E-TE1
Manufacturer:
infineon
Quantity:
1 270
■ GENERAL DESCRIPTION
voltage may be set to any value between V
by two resistors. Output circuitry shows a sharp turn-on
characteristics. Applications include shunt regulators, series
regulators for small power and isolation regulators with photo
couplers.
■ FEATURES
■ PIN CONFIGURATION
■ EQUIVALENT CIRCUIT
Ver.2003-07-18
The NJM431 is a 3 terminal adjustable shunt regulator. The output
• Operating Voltage (V
• Fast Tum-On Respability
• Cathode Current (1mA to 100mA)
• Low Dynamic Output Impedance
• Load Regulation typically
• Package Outline DIP8, DMP8. TO-92. SOT-89
• Bipolar Technology
NJM431L
ADJUSTABLE PRECISION SHUNT REGULATOR
KA
= V
REF
(0.1%)
to 36V)
(0.2Ωtyp.)
REF
(about 2.5V) and 36V
NJM431U
■ PACKAGE OUTLINE
NJM431L(TO-92)
NJM431D
1. REF
2. ANODE
3. CATHODE
NJM431U(SOT-89)
NJM431M
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Related parts for NJM431E

NJM431E Summary of contents

Page 1

ADJUSTABLE PRECISION SHUNT REGULATOR ■ GENERAL DESCRIPTION The NJM431 terminal adjustable shunt regulator. The output voltage may be set to any value between V by two resistors. Output circuitry shows a sharp turn-on characteristics. Applications include shunt ...

Page 2

BLOCK DIAGRAM ■ ABSOLUTE MAXIMUM RATINGS PARAMETER Cathode Voltage (note) Continuous Cathode Current Reference Input Current Power Dissipation Operating Temperature Storage Temperature Range (note) Unless specified, all voltage value are with respect to the anode terminal. ■ RECOMMENDED OPERATING ...

Page 3

TEST CIRCUITS REF REF (Fig. 1) ■ TYPICAL APPLICATION (1) Shunt Regulator (3) Output Control of a Three-Terminal fixed Regulator ■ POWER DISSIPATION VS. AMBIENT TEMPERATURE Ver.2003-07-18 ...

Page 4

CHARACTERISTICS Reference Voltage Reference Input Current I (dev) REF No.1 -0.38µA No.2 -0.27µA No.3 -0.21µA Safety Operating Boundary Condition Note) Oscillation might occure while operating within the range of safety curve. So that necessary to make ample ...

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