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G432のメーカーはGTMです、この部品の機能は「Adjustable Shunt Regulator」です。 |
部品番号 | G432 |
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部品説明 | Adjustable Shunt Regulator | ||
メーカ | GTM | ||
ロゴ | |||
このページの下部にプレビューとG432ダウンロード(pdfファイル)リンクがあります。 Total 5 pages
www.DataSheet4U.com
ISSUED DATE :2004/02/23
REVISED DATE :2004/10/21C
G432
Adjustable Shunt Regulator
Description
The G432 series are three-terminal adjustable precision shunt regulators with guaranteed stable temperature over the
applicable extended commercial temperature range. The output voltage may be set at any level greater than 1.24V (VREF)
up to 20V merely by selecting two external resistors that act as a voltage divider network. These devices have a typical
output impedance of 0.2 . Active output circuitry provides very sharp turn-on characteristics, making these devices
excellent improved replacements for Zener diodes in many applications.
The precise +/- 2% reference voltage tolerance of G432 make it possible in many applications to avoid the use of a variable
resistor, consequently saving cost and eliminating drift and reliability problems associated with it.
Features
*Precision reference voltage
A Rank: 1.24V 0.5% ,
B Rank: 1.24V 1% ,
C Rank: 1.24V 2.0%
*Sink current capability: 200 mA.
*Minimum cathode current for regulation: 150 A.
*Equivalent full-range temp coefficient: 30 ppm/ .
*Fast turn-on Response.
*Low dynamic output impedance: 0.2 .
*Programmable output voltage to 20V.
*Low output noise.
Package Dimensions
Typical Application Circuit
REF.
A
B
C
D
E
F
Millimeter
Min. Max.
2.70 3.10
2.40 2.80
1.40 1.60
0.35 0.50
0 0.10
0.45 0.55
REF.
G
H
K
J
L
M
Millimeter
Min. Max.
1.90 REF.
1.00 1.30
0.10 0.20
0.40 -
0.85 1.15
0 10
Block Diagram
G432
Symbol
1/5
1 Page ISSUED DATE :2004/02/23
REVISED DATE :2004/10/21C
When the device is programmed with two external resistors R1 and R2 (see figure 2.), the dynamic output impedance of the
overall circuit, is defined as:
Test Circuits
Typical Performance Characteristics
G432
3/5
3Pages | |||
ページ | 合計 : 5 ページ | ||
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PDF ダウンロード | [ G432 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
G431 | Adjustable Shunt Regulator | GTM |
G431M | Adjustable Shunt Regulator | GTM |
G432 | Adjustable Shunt Regulator | GTM |