- 您现在的位置：买卖IC网 > PDF目录69532 > TS431AIZT (STMICROELECTRONICS) 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PBCY3 PDF资料下载
参数资料
| 型号： | TS431AIZT |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PBCY3 |
| 封装： | LEAD FREE, PLASTIC, TO-92, 3 PIN |
| 文件页数： | 7/13页 |
| 文件大小： | 175K |
| 代理商： | TS431AIZT |
TS431
Electrical characteristics
Doc ID 5558 Rev 7
3/13
2
Electrical characteristics
2.1
Definition of output voltage change over temperature range
ΔV
ref is defined as the difference between the maximum and minimum values obtained over
the full temperature range.
ΔV
ref = Vref max - Vref min
Figure 1.
Output voltage change over temperature range
Table 3.
Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Test conditions
Min.
Typ.
Max.
Unit
Vref
Output voltage
VKA = Vref @ Ik = 100μA
TS431
TS431A
TS431B
1.215
1.228
1.234
1.240
1.265
1.252
1.246
V
ΔV
ref
Output voltage change (1) (2)
Ik = 100μA, VKA = Vref
0 < Tamb < +70°C
-40 < Tamb < +85°C
-40 < Tamb < +105°C
-40 < Tamb < +125°C
9
16
18
21
mV
Ratio of change in reference input
voltage to change in cathode to
anode voltage
Ik = 10mA
VKA = 6V to Vref
1.8
2.7
mV/V
Iref
Reference input current
Ik = 10mA
70
160
nA
ΔI
ref
Reference input current deviation
over temperature range
Ik=10mA, R1=10kΩ, R2=∝
-40 < Tamb < +85°C
-40 < Tamb < +125°C
70
90
160
240
nA
Imin
Minimum cathode current for
regulation
VKA = Vref
40
60
μA
Ioff
Off-state cathode current
VKA = 6V, Vref = 0
0.001
0.1
μA
RKA
Static impedance
VKA = Vref, Ik = 0.1 to 15mA
0.2
0.4
Ω
1.
Limits are 100% production tested at 25°C. Behavior at the temperature range limits is guaranteed through correlation and
by design.
2.
See definition below.
ΔVref
ΔVka
----------------
T1
T2
T e m per a tur e
Vref m in .
Vref m ax.
相关PDF资料 |
PDF描述 |
|---|---|
| TS432AIXRF | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO3 |
| 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 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TS431B | 制造商:TSC 制造商全称:Taiwan Semiconductor Company, Ltd 功能描述:Adjustable Precision Shunt Regulator |
| TS431BCS | 功能描述:基准电压& 基准电流 2.495 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 |
| TS431BCS RL | 制造商:SKMI/Taiwan 功能描述:V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOP T/R |
| TS431BCT | 功能描述:基准电压& 基准电流 2.495 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 |
| TS431BCT A3 | 制造商:SKMI/Taiwan 功能描述:V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Ammo |
发布紧急采购，3分钟左右您将得到回复。