TPS3840/TPS3840-Q1毫微功耗电压监控器

Texas Instruments TPS3840/TPS3840-Q1毫微功耗高输入电压监视器具有宽Vin值范围,可以在无需外部元件的情况下监控9V电源轨或电池,以及在采用外部电阻的情况下监控24V电源轨。得益于毫微Iq,可以延长低功耗应用的电池寿命,并在使用外部电阻时将电流消耗降至最低。借助快速启动延迟特性,可以在系统其余部分上电之前检测电压故障,从而在危险的启动故障条件下最大限度提高安全性。该器件具有低上电复位 (VPOR) 特性,可以防止对下个器件的错误复位、过早使能或上电,并确保在上电和断电期间正确控制晶体管。

结果: 73
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 Nanopower high-input voltage supervisor A 595-PS3840PL16DBVRQ1 2,944库存量
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 1.6 V 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Nanopower high-input voltage supervisor 113库存量
12,000预期 2026/12/10
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 2 V 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Nanopower high-input voltage supervisor 3,693库存量
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 2.6 V 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Nanopower high-input voltage supervisor 7,976库存量
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 2.7 V 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Nanopower high-input voltage supervisor 1,916库存量
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 2.9 V 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Nanopower high-input voltage supervisor 1,738库存量
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 3.4 V 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Nanopower high-input voltage supervisor 3,479库存量
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 4.5 V 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments TPS3840PL28DBVRQ1
Texas Instruments 监控电路 Automotive high-inpu t voltage superviso 2,668库存量
最低: 1
倍数: 1
: 3,000

TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments TPS3840PL29DBVRQ1
Texas Instruments 监控电路 Automotive high-inpu t voltage superviso 2,316库存量
最低: 1
倍数: 1
: 3,000

TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments TPS3840PL43DBVRQ1
Texas Instruments 监控电路 Automotive high-inpu t voltage superviso 2,769库存量
最低: 1
倍数: 1
: 3,000

TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments TPS3840PL31DBVR
Texas Instruments 监控电路 Nanopower high-input voltage supervisor 2,707库存量
最低: 1
倍数: 1
: 3,000

TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive high-inpu t voltage superviso A 595-TPS3840DL30DBVR 12库存量
6,000预期 2026/12/3
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 3 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Nanopower high-input voltage supervisor A 595-PS3840DL28DBVRQ1 2,482库存量
6,000预期 2026/12/10
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 2.8 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Nanopower high-input voltage supervisor A 595-PS3840DL45DBVRQ1 3,281库存量
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 4.5 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Nanopower high-input voltage supervisor 2,753库存量
3,000预期 2026/9/11
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 4.6 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Nanopower high-input voltage supervisor 1,716库存量
3,000预期 2027/1/14
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 1.8 V 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments TPS3840DL40DBVRQ1
Texas Instruments 监控电路 Automotive high-inpu t voltage superviso 2,563库存量
最低: 1
倍数: 1
: 3,000

TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments TPS3840PL41DBVR
Texas Instruments 监控电路 Nanopower high-input voltage supervisor 3,000库存量
最低: 1
倍数: 1
: 3,000

TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive high-inpu t voltage superviso A 595-TPS3840DL25DBVR
11,625在途量
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 2.5 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Nanopower high-input voltage supervisor A 595-PS3840DL42DBVRQ1
5,029预期 2026/10/5
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 4.2 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Automotive high-inpu t voltage superviso
2,956预期 2026/12/3
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 4.1 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments 监控电路 Nanopower high-input voltage supervisor A 595-PS3840PL30DBVRQ1
11,747预期 2026/9/15
最低: 1
倍数: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 3 V 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % TPS3840 Reel, Cut Tape, MouseReel
Texas Instruments TPS3840PL40DBVRQ1
Texas Instruments 监控电路 Automotive high-inpu t voltage superviso
3,000预期 2026/12/24
最低: 1
倍数: 1
: 3,000

TPS3840 Reel, Cut Tape, MouseReel