參數(shù)資料
型號: KA431LZ
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 基準電壓源/電流源
英文描述: Programmable Shunt Regulator
中文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PBCY3
封裝: TO-92, 3 PIN
文件頁數(shù): 1/12頁
文件大小: 90K
代理商: KA431LZ
2002 Fairchild Semiconductor Corporation
www.fairchildsemi.com
Rev. 1.0.6
Features
Programmable Output Voltage to 36 Volts
Low Dynamic Output Impedance 0.20 Typical
Sink Current Capability of 1.0 to 100mA
Equivalent Full-Range Temperature Coefficient of
50ppm/
°
C Typical
Temperature Compensated for Operation Over Full Rated
Operating Temperature Range
Low Output Noise Voltage
Fast Turn-on Response
Description
The KA431/KA431A/KA431L are three-terminal adjustable
regulator series with a guaranteed thermal stability over
applicable temperature ranges. The output voltage may be
set to any value between VREF (approximately 2.5 volts)
and 36 volts with two external resistors These devices have a
typical dynamic output impedance of 0.2W Active output
circuitry provides a very sharp turn on characteristic,
making these devices excellent replacement for zener diodes
in many applications.
TO-92
8-DIP
8-SOP
1. Ref 2. Anode 3. Cathode
1
1
1
1.Cathode 2.3.6.7.Anode
4.5.NC 8.Ref
1.Cathode 2.3.4.5.7.NC
6.Anode 8.Ref
Internal Block Diagram
2.5 Vref
CATHODE
ANODE
REFERENCE
ANODE(A)
REFERENCE (R)
CATHODE (K)
K A431/K A431A/K A431L
Programmable S hunt Regulator
相關(guān)PDF資料
PDF描述
KA431Z Tantalum Molded High Reliability Capacitor; Capacitance: 10uF; Voltage: 25V; Case Size: 5.8x3.1 mm; Packaging: Tape & Reel
KA4558 Tantalum Molded High Reliability Capacitor; Capacitance: 10uF; Voltage: 25V; Case Size: 7.2x4.3 mm; Packaging: Tape & Ammo
KA4L4Z RESISTOR BUILT-IN TYPE NPN TRANSISTOR
KA4A4L Tantalum Molded High Reliability Capacitor; Capacitance: 1.5uF; Voltage: 25V; Case Size: 3.5x2.8 mm; Packaging: Tape & Reel
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KA431LZMTA 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Programmable Shunt Regulator
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