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參數(shù)資料
| 型號： | TS432BIXRF |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO3 |
| 封裝： | ROHS COMPLIANT, SOT-23, 3 PIN |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 432K |
| 代理商： | TS432BIXRF |
TS432I
Adjustable Precision Shunt Regulator
1/12
Version: A0B
TO-92
SOT-23
SOT-25
General Description
The TS432I/432AI/TS432BI is a three-terminal adjustable shunt regulator with specified thermal stability. The output
voltage may be set to any value between Vref (approximately 1.24V) and 18V with two external resistors. The
TS432I/432AI/TS432BI has a typical output impedance of 0.05. Active output circuitry provides a very sharp turn-on
characteristic, making the TS432I/432AI/TS432BI excellent replacement for zener diode in many applications.
Ordering Information
Part No.
Package
Packing
TS432xIT B0
TO-92
1Kpcs / Bulk
TS432xIT A3
TO-92
2Kpcs / Ammo
TS432xIX RF
SOT-23
3Kpcs / 7” Reel
TS432xIX5 RF
SOT-25
3Kpcs / 7” Reel
Note: Where xx denotes voltage tolerance
Blank: ±2%
A: ±1%
B: ±0.5%
Features
●
Precision Reference Voltage
TS432I – 1.24V±2%
TS432AI – 1.24V±1%
TS432BI – 1.24V±0.5%
●
Minimum Cathode Current for Regulation: 20uA(typ.)
●
Equivalent Full Range Temp. Coefficient: 50ppm/ C
●
Programmable Output Voltage up to 18V
●
Fast Turn-On Response
●
Sink Current Capability of 80uA to 100mA
●
Low Dynamic Output Impedance: 0.2
●
Low Output Noise
Application
●
Voltage Monitor
●
Delay Timmer
●
Constant –Current Source/Sink
●
High-Current Shunt Regulator
●
Crow Bar
●
Over-Voltage / Under-Voltage Protection
Block Diagram
Absolute Maximum Rating (Ta = 25 oC unless otherwise noted)
Parameter
Symbol
Limit
Unit
Cathode Voltage (Note 1)
Vka
18
V
Continuous Cathode Current Range
Ik
100
mA
Reference Input Current Range
Iref
3
mA
Power Dissipation
TO-92
SOT-23
SOT-25
Pd
0.625
0.35
W
Junction Temperature
TJ
+150
oC
Operation Temperature Range
TOPER
-40 ~ +105
oC
Storage Temperature Range
TSTG
-65 ~ +150
oC
Note 1: Voltage values are with respect to the anode terminal unless otherwise noted.
Note 2: Rating apply to ambient temperature at 25
oC
Pin Definition:
1. Reference
2. Cathode
3. Anode
Pin Definition:
1. Reference
2. Anode
3. Cathode
Pin Definition:
1. N/C
2. N/C *
3. Cathode
4. Reference
5. Anode
* (pin 2 is connect to substrate
and must be connected to Anode
or left open)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TS432CT | 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 1.24 Volt 0.1 Amp 2% Tolerance RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| TS432CT A3 | 制造商:SKMI/Taiwan 功能描述:TO-92;1.24V VOLTAGE REFERENCE, |
| TS432CTA3 | 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:Adjustable Precision Shunt Regulator |
| TS432CTA3G | 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:Adjustable Precision Shunt Regulator |
| TS432CTB0 | 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:Adjustable Precision Shunt Regulator |
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