参数资料
型号: TL431S
元件分类: 基准电压源/电流源
英文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495 V, PDSO8
封装: SOIC-8
文件页数: 4/7页
文件大小: 112K
代理商: TL431S
Rev. 10/26/00
TL431
TYPICAL PERFORMANCE CURVES
V
R
EF
-
Reference
Voltage
(V)
V
KA - Cathode Voltage (V)
High Current Operating Characteristics
Figure 3
-2
-1
0123
-100
-75
-50
-25
0
25
50
75
100
125
150
I K
-
Cathode
Current
(mA)
V
KA= V REF
Temperature Range: -0°C to 105°C
Figure 4
Off State Leakage
-60
-30
0
30
60
90
120
0.01
0.1
1
10
100
T
A - Ambient Temperature ( °C)
I Z
off
-
Off
State
Cathode
Current
(nA)
V
KA= 36V
V
REF = 0V
Figure 5
T
A - Ambient Temperature ( °C)
90
120
Reference Voltage vs. Ambient Temperature
-60
-30
0
30
60
2.45
2.46
2.47
2.48
2.49
2.50
2.51
2.52
2.53
V
KA= V REF
I
K = 10 mA
V
REF = 2.500V at 25°C
Figure 2
Low Current Operating Characteristics
V
KA - Cathode Voltage (V)
900
800
700
600
500
400
300
200
100
0
-100
-200
1.0
-1.0
2.0
0
3.0
I K
-
Cathode
Current
(
A)
V
KA = VREF
Temperature Range: -0°C to 105°C
105°C
25°C
-0°C
相关PDF资料
PDF描述
TCN4041ECB1.2713 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.2 V, PDSO3
TC54VN5501EMB723 1-CHANNEL POWER SUPPLY SUPPORT CKT, PSSO3
TD300-048-28-IN 1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE
TES150ZE-A3V 1-OUTPUT 150 W DC-DC REG PWR SUPPLY MODULE
TL431L-T92-B 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PBCY3
相关代理商/技术参数
参数描述
TL431-S08-R 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:PROGRAMMABLE PRECISION REFERENCE
TL431-S08-T 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:PROGRAMMABLE PRECISION REFERENCE
TL431SDT 制造商:NXP Semiconductors 功能描述:VREG 2% 2.495V 36V 3SOT23 制造商:NXP Semiconductors 功能描述:VREG, 2%, 2.495V, 36V, 3SOT23 制造商:NXP Semiconductors 功能描述:VREG, 2%, 2.495V, 36V, 3SOT23; Output Voltage Min:2.5V; Output Voltage Max:36V; Voltage Regulator Case Style:SOT-23; No. of Pins:3; No. of Outputs:1; Output Current:100mA; Operating Temperature Min:-40C; Operating Temperature ;RoHS Compliant: Yes
TL431SDT,215 功能描述:基准电压& 基准电流 SHUNT REGULATOR 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
TL431SDT215 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述: