- 制造厂商:TI
- 产品类别:传感器
- 技术类目:温度传感器和控制 IC - 温度开关
- 功能描述:具有模拟输出的 ±3°C 1.6V 至 5.5V、出厂预设跳变点温度开关
- 点击这里打开及下载LM26LV的技术文档资料
- TI代理渠道,提供当日发货、严格的质量标准,满足您的目标价格
The LM26LV and LM26LV-Q1 are low-voltage, precision, dual-output, low-power temperature switches and temperature sensors. The temperature trip point (TTRIP) can be preset at the factory to any temperature in the range of 0°C to 150°C in 1°C increments. Built-in temperature hysteresis (THYST) keeps the output stable in an environment of temperature instability.
In normal operation the LM26LV or LM26LV-Q1 temperature switch outputs assert when the die temperature exceeds TTRIP. The temperature switch outputs will reset when the temperature falls below a temperature equal to (TTRIP – THYST). The OVERTEMP digital output, is active-high with a push-pull structure, while the OVERTEMP digital output, is active-low with an open-drain structure.
The analog output, VTEMP, delivers an analog output voltage with Negative Temperature Coefficient (NTC).
Driving the TRIP_TEST input high causes the digital outputs to be asserted for in-situ verification and causes the threshold voltage to appear at the VTEMP output pin, which could be used to verify the temperature trip point.
The LM26LVs and LM26LV-Q1s low minimum supply voltage makes them ideal for 1.8-V system designs. The wide operating range, low supply current, and excellent accuracy provide a temperature switch solution for a wide range of commercial and industrial applications.
- Low 1.6-V Operation
- Low Quiescent Current
- Latching Function: Device Can Latch the Over Temperature Condition
- Push-Pull and Open-Drain Temperature Switch Outputs
- Wide Trip Point Range of 0°C to 150°C
- Very Linear Analog VTEMP Temperature Sensor Output
- VTEMP Output Short-Circuit Protected
- Accurate Over –50°C to 150°C Temperature Range
- Excellent Power Supply Noise Rejection
- LM26LVQISD-130 and LM26LVQISD-135 are AEC-Q100 Qualified and are Manufactured on an Automotive Grade Flow:
- Device Temperature Grade 0: –40°C to 150°C Ambient Operating Temperature Range
- Device HBM ESD Classification Level 3 A
- Device CDM ESD Classification Level C6
- Device MM ESD Classification Level M3
- SetPoint type
- Factory Programmed
- SetPoint value (deg C)
- 0 to 150, 50, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125, 130, 135, 140, 145, 150
- Operating temperature range (C)
- -40 to 150
- Accuracy over temp range (Max) (C)
- 2.3
- Sensor gain (mV/Deg C)
- -5.1 to -12.8
- Output type
- Open Drain, Push Pull
- Supply voltage (Min) (V)
- 1.6
- Supply voltage (Max) (V)
- 5.5
- Supply current (Typ) (uA)
- 8
- Comparator channels (#)
- 1
- Features
- Built-in hysteresis
- Rating
- Catalog
- Interface type
- Analog output, Switch
LM26LV的完整型号有:LM26LVCISD-050/NOPB、LM26LVCISD-060/NOPB、LM26LVCISD-065/NOPB、LM26LVCISD-070/NOPB、LM26LVCISD-075/NOPB、LM26LVCISD-080/NOPB、LM26LVCISD-085/NOPB、LM26LVCISD-090/NOPB、LM26LVCISD-095/NOPB、LM26LVCISD-100/NOPB、LM26LVCISD-105/NOPB、LM26LVCISD-110/NOPB、LM26LVCISD-115/NOPB、LM26LVCISD-120/NOPB、LM26LVCISD-125/NOPB、LM26LVCISD-135/NOPB、LM26LVCISD-140/NOPB、LM26LVCISD-145/NOPB、LM26LVCISD-150/NOPB、LM26LVCISDX-060/NOPB、LM26LVCISDX-120/NOPB,以下是这些产品的关键参数及官网采购报价:
LM26LVCISD-050/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-050/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-060/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-060/NOPB的批量USD价格:.522(1000+)
LM26LVCISD-065/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-065/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-070/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-070/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-075/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-075/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-080/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-080/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-085/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-085/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-090/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-090/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-095/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-095/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-100/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-100/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-105/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-105/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-110/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-110/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-115/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-115/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-120/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-120/NOPB的批量USD价格:.522(1000+)
LM26LVCISD-125/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-125/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-135/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-135/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-140/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-140/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-145/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-145/NOPB的批量USD价格:.435(1000+)
LM26LVCISD-150/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISD-150/NOPB的批量USD价格:.435(1000+)
LM26LVCISDX-060/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:4500个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISDX-060/NOPB的批量USD价格:.435(1000+)
LM26LVCISDX-120/NOPB,工作温度:-40 to 150,封装:WSON (NGF)-6,包装数量MPQ:4500个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM26LVCISDX-120/NOPB的批量USD价格:.435(1000+)
LM26LVEVM — LM26LV 出厂预设跳变点、工作电压为 1.6V 的温度传感器开关评估模块
LM26LVEVM 允许用户评估具有工厂程控跳闸点和温度传感器的 LM26LV 温度开关的性能。LM26LVEVM 随附工厂编程为在 80°C 时跳闸的 LM26LV 并随附用于探测 LM26LV 引脚的接头。
PMP22396 — 2460-W bidirectional boost converter reference design for automotive applications
此参考设计是一款适用于汽车应用的 2460W 双向升压转换器。该电路由标称 12V 电池供电,提供 48V 的输出电压(电流为 51.25A)。该设计使用两个每相开关频率为 200kHz 的两相同步双向控制器。48V 输出用于驱动电机。当负载电流反向且输出电压达 54V 时,滞后的方向控制可让负载电流返回至 12V 电池。当输出电压恢复为 48V 时,升压操作也恢复正常。提供的安装孔用于在 MOSFET 下方安装底部散热器。PMP21867 — 12-V / 100-A negative-to-positive synchronous buck-boost reference design for power amplifiers
此参考设计是一个适用于功率放大器应用的负到正同步降压/升压转换器。该电路由额定 -48V 系统电源供电,可提供 +12V 的输出电压(电流为 100A)。该设计使用两个双同步升压控制器,以 100kHz 的开关频率进行四相操作。可通过可选跳线将输出电压调节至 +14.5V。还可通过可选跳线进行单相至四相操作。PMP15035 — 1000W 双向 12V 至 12V 转换器参考设计
This reference design is a dual-channel, bidirectional converter suitable for 12-V to 12-V, dual-battery system, automotive applications. This reference design has a wide input range (3 V to 40 V) and could give full load (1kW) in the input voltage from 9V to 18V by using two LM5170-Q1 (...)