TPS3890/TPS3890-Q1精密电压监控器

Texas Instruments TPS3890/TPS3890-Q1精密电压监控器拥有低静态电流,监控低至1.15V的系统电压。当感测电压降至预定阈值以下或当手动重置(MR)引脚降至逻辑低电平时,该器件便确定开漏RESET信号。 在感测电压和手动重置(MR)返回各自阈值以上之后,RESET输出在用户可调节的延迟时间内保持低电平。 TPS3890/TPS3890-Q1系列采用精密基准来实现1%的阈值精度。 用户可以通过将CT引脚连接至一个外部电容器在40μs至30μs范围内调整重置延迟时间。 TPS3890/TPS3890-Q1的静态电流非常低,为2.1μA,可采用1.5mm×1.5mm的小型封装,使得该器件非常适合电池供电和空间受限的应用。 该器件完全指定的温度范围是–40°C至+125°C (TJ)。 TPS3890-Q1器件符合汽车应用类AEC-Q100认证。
了解详情

结果: 28
选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS ECAD模型 类型 安装风格 封装 / 箱体 阈值电压 被监测输入数 输出类型 人工复位 看门狗计时器 电池备用开关 重置延迟时间 电源电压-最大 最小工作温度 最大工作温度 准确性 系列 资格 封装
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389018DSET 3,437库存量
剪切带
¥15.6279
¥11.4921
¥10.509
¥9.3451
卷轴
¥7.4693
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 1.74 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389025DSET 2,455库存量
剪切带
¥15.8765
¥11.6616
¥10.5881
¥9.4242
卷轴
¥7.9213
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 2.414 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive low-quies cent current 1% acc 2,100库存量
剪切带
¥18.3625
¥13.56
¥12.3283
¥11.0062
卷轴
¥9.4242
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 2.414 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive low-quies cent current 1% acc 5,012库存量
剪切带
¥18.1139
¥13.4018
¥12.2379
¥10.9158
卷轴
¥8.8479
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 1.74 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive low-quies cent current 1% acc 3,226库存量
剪切带
¥18.1139
¥13.4018
¥12.2379
¥10.9158
卷轴
¥8.8479
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 1.157 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive low-quies cent current 1% acc 2,544库存量
剪切带
¥18.3625
¥13.56
¥12.3283
¥11.0062
卷轴
¥9.4242
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 4.425 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive low-quies cent current 1% acc 5,185库存量
剪切带
¥18.3625
¥13.56
¥12.3283
¥11.0062
卷轴
¥9.0174
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 1.157 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive low-quies cent current 1% acc 3,041库存量
剪切带
¥12.9837
¥10.509
¥9.7632
¥9.0965
卷轴
¥8.136
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 3.189 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive low-quies cent current 1% acc 2,379库存量
剪切带
¥18.1139
¥13.4018
¥12.2379
¥10.9158
卷轴
¥9.1869
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 1.449 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive low-quies cent current 1% acc 1,641库存量
剪切带
¥18.3625
¥13.56
¥12.3283
¥11.0062
卷轴
¥9.3451
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 4.425 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389001DSER 12,552库存量
剪切带
¥18.3625
¥13.6504
¥12.4074
¥11.3339
卷轴
¥10.6672
最低: 1
倍数: 1
: 250
Voltage Supervisory SMD/SMT WSON-6 1.157 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389001DSET 8,144库存量
剪切带
¥15.8765
¥11.6616
¥10.5881
¥9.4242
卷轴
¥8.1021
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 1.157 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389012DSET 2,675库存量
剪切带
¥15.6279
¥11.4921
¥10.509
¥9.3451
卷轴
¥7.8535
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 1.157 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive low-quies cent current 1% acc 1,586库存量
剪切带
¥17.1195
¥14.5544
¥14.3962
卷轴
¥9.6728
¥9.266
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 2.907 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389033DSET 3,338库存量
3,000预期 2027/2/15
剪切带
¥15.6279
¥11.4921
¥10.509
¥9.3451
卷轴
¥8.5202
最低: 1
倍数: 1
最大: 1,001
: 3,000
Voltage Supervisory SMD/SMT WSON-6 3.189 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389033DSER 1,749库存量
剪切带
¥18.3625
¥13.6504
¥12.4074
¥11.0853
卷轴
¥10.4186
最低: 1
倍数: 1
: 250
Voltage Supervisory SMD/SMT WSON-6 3.189 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive low-quies cent current 1% acc 1,320库存量
剪切带
¥18.3625
¥13.56
¥12.3283
¥11.0062
卷轴
¥9.3451
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 4.425 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389012DSER 95库存量
剪切带
¥18.9388
¥13.9781
¥12.7351
¥11.413
卷轴
¥10.6672
最低: 1
倍数: 1
: 250
Voltage Supervisory SMD/SMT WSON-6 1.157 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389015DSET 1,259库存量
剪切带
¥14.1476
¥11.6616
¥10.5881
¥9.4242
卷轴
¥7.9213
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 1.449 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389015DSER 309库存量
剪切带
¥16.9613
¥12.8255
¥11.7407
¥10.5881
卷轴
¥10.4186
最低: 1
倍数: 1
: 250
Voltage Supervisory SMD/SMT WSON-6 1.449 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389018DSER 566库存量
剪切带
¥18.3625
¥13.6504
¥12.4074
¥11.0853
卷轴
¥10.4186
最低: 1
倍数: 1
: 250
Voltage Supervisory SMD/SMT WSON-6 1.74 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389025DSER 356库存量
剪切带
¥16.9613
¥12.8255
¥11.7407
¥10.6672
卷轴
¥10.6672
最低: 1
倍数: 1
: 250
Voltage Supervisory SMD/SMT WSON-6 2.414 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389030DSET 192库存量
6,000在途量
剪切带
¥16.5432
¥12.2379
¥11.1644
¥9.9214
卷轴
¥7.9213
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 2.907 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Low-quiescent curren t 1% accuracy super A 595-TPS389030DSER 1,200库存量
剪切带
¥18.3625
¥13.6504
¥12.4074
¥11.0853
卷轴
¥10.0118
最低: 1
倍数: 1
: 250
Voltage Supervisory SMD/SMT WSON-6 2.907 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive low-quies cent current 1% acc
3,000在途量
剪切带
¥18.532
¥13.7295
¥12.4865
¥11.1644
卷轴
¥9.1869
最低: 1
倍数: 1
: 3,000
Voltage Supervisory SMD/SMT WSON-6 3.189 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel