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参数资料
| 型号： | TS432AIXRF |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO3 |
| 封装： | ROHS COMPLIANT, SOT-23, 3 PIN |
| 文件页数： | 1/12页 |
| 文件大小： | 432K |
| 代理商： | TS432AIXRF |
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)
相关PDF资料 |
PDF描述 |
|---|---|
| TS432AITB0 | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PBCY3 |
| TS432ITB0 | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PBCY3 |
| TS432BIXRF | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO3 |
| TS555MP | PULSE; RECTANGULAR, 2 MHz, TIMER, PDSO8 |
| TS556IN | DUAL PULSE; RECTANGULAR, 2 MHz, TIMER, PDIP14 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TS432B | 制造商:TSC 制造商全称:Taiwan Semiconductor Company, Ltd 功能描述:Adjustable Precision Shunt Regulator |
| TS432BCT | 功能描述:基准电压& 基准电流 1.24 Volt 0.1 Amp 0.5% Tolerance RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
| TS432BCT A3 | 制造商:SKMI/Taiwan 功能描述:V-Ref Adjustable 1.24V to 16V 100mA 3-Pin TO-92 Ammo |
| TS432BCTA3 | 制造商:TSC 制造商全称:Taiwan Semiconductor Company, Ltd 功能描述:Adjustable Precision Shunt Regulator |
| TS432BCTA3G | 制造商:TSC 制造商全称:Taiwan Semiconductor Company, Ltd 功能描述:Adjustable Precision Shunt Regulator |
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