NJM1431A_10 Datasheet, PDF (1/6 Pages) New Japan Radio – ADJUSTABLE HIGH PRECISION SHUNT REGULATOR

NJM1431A
ADJUSTABLE HIGH PRECISION SHUNT REGULATOR
■GENERAL DESCRIPTION
The NJM1431A is a precision shunt regulator.
Compared to the conventional 431, The NJM1431A offers
higher voltage accuracy and small package availability to
support a wide range of applications.
■PACKAGE OUTLINE
NJM1431AU
NJM1431AF
■FEATURES
● Operating Voltage
V_REF to 36V
● Precision Voltage Reference
2.465V±1%
● 1.6mm × 1.2mm to ESON4 package
● Adjustable Output Voltage
● Bipolar Technology
● Package Outline
NJM1431AU
: SOT89 (3pin)
NJM1431AF
: SOT-23-5 (MTP5)
NJM1431AKF1 : ESON4-F1
NJM1431AKF1
■BLOCK DIAGRAM
REFERENCE
V_REF
CATHODE
ANODE
■PIN CONFIGURATION
123
NJM1431AU
1. REFERENCE
2. ANODE
3. CATHODE
NC 1
ANODE 2
NC 3
5 REFERENCE
4 CATHODE
NJM1431AF
Ver.2010-03-26
REFERENCE 1
CATHODE 2
4 ANODE
3 NC
4
1
3
2
Exposed PAD on backside
connect to ANODE.
(Top View)
(Bottom View)
NJM1431AKF1
-1-