参数资料
型号: TLVH431AILP
厂商: TEXAS INSTRUMENTS INC
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, PBCY3
封装: PLASTIC, TO-226, TO-92, 3 PIN
文件页数: 48/50页
文件大小: 990K
代理商: TLVH431AILP
www.ti.com....................................................................................................................................... SLVS555I – NOVEMBER 2004 – REVISED SEPTEMBER 2009
ABSOLUTE MAXIMUM RATINGS
(1)
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
VKA
Cathode voltage(2)
20
V
IK
Cathode current range
–25
80
mA
Iref
Reference current range
–0.05
3
mA
DBV package
206
DBZ package
206
θJA
Package thermal impedance(3) (4)
DCK package
252
°C/W
LP package
140
PK package
52
TJ
Operating virtual junction temperature
150
°C
Tstg
Storage temperature range
–65
150
°C
(1)
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
Voltage values are with respect to the anode terminal, unless otherwise noted.
(3)
Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient
temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.
(4)
The package thermal impedance is calculated in accordance with JESD 51-7.
RECOMMENDED OPERATING CONDITIONS
MIN
MAX
UNIT
VKA
Cathode voltage
VREF
18
V
IK
Cathode current (continuous)
0.1
70
mA
TLVH43x_C
0
70
TA
Operating free-air temperature
TLVH43x_I
–40
85
°C
TLVH43x_Q
–40
125
Copyright 2004–2009, Texas Instruments Incorporated
7
相关PDF资料
PDF描述
TLVH431AQDBVRE4 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO5
TLVH432AQPK 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PSSO3
TLVH431AIDBZT 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO3
TLVH431ACLPRE3 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PBCY3
TLVH432ACDBZR 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO3
相关代理商/技术参数
参数描述
TLVH431AILPE3 功能描述:基准电压& 基准电流 Lo-Vtg Adj Precision 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
TLVH431AILPR 功能描述:基准电压& 基准电流 Lo-Vtg Adj Precision 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
TLVH431AILPRE3 功能描述:基准电压& 基准电流 Lo-Vtg Adj Precision 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
TLVH431AIPK 功能描述:基准电压& 基准电流 Lo-Vtg Adj Precision 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
TLVH431AIPKG3 功能描述:基准电压& 基准电流 Lo-Vtg Adj Precision 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