TPS3760 Series

65-V overvoltage or undervoltage supervisor with sense, ultra-low quiescent current and delay

Catalog(1 parts)

Part	Supplier Device Package	Grade	Reset	Reset Timeout▲▼	Operating Temperature▲▼	Operating Temperature▲▼	Type	Qualification	Package / Case	Number of Voltages Monitored▲▼	Voltage - Threshold▲▼	Output	Mounting Type
Texas Instruments TPS3760E012DYYRQ1 Supervisor Open Drain or Open Collector 1 Channel 14-SOT-23-THIN	14-SOT-23-THIN	Automotive	Active Low	0.00009999999747378752 s	125 °C	-40 °C	Voltage Detector	AEC-Q100	SOT-23 Variant, SOT-23-14 Thin	1 ul	0.800000011920929 V	Open Drain or Open Collector	Surface Mount

Key Features

• Functional Safety-CapableDocumentation available to aid functional safety system designWide supply voltage range: 2.7 V to 65 VSENSE and RESET pins are 65 V gradedLow quiescent current: 1 µA (typical)Flexible and wide voltage threshold options2.7 V to 36 V (1.5% maximum accuracy)800 mV option (1% maximum accuracy)Built-in hysteresis (V HYS)Percentage options: 2% to 13% (1% steps)Fixed options: V TH < 8 V = 0.5 V, 1 V, 1.5 V, 2 V, 2.5 VProgrammable reset time delay10 nF = 12.8 ms, 10 µF = 12.8 sProgrammable sense time delay10 nF = 1.28 ms, 10 µF = 1.28 sManual Reset ( MR) featureOutput reset latching featureOutput topology: Open-Drain or Push-PullFunctional Safety-CapableDocumentation available to aid functional safety system designWide supply voltage range: 2.7 V to 65 VSENSE and RESET pins are 65 V gradedLow quiescent current: 1 µA (typical)Flexible and wide voltage threshold options2.7 V to 36 V (1.5% maximum accuracy)800 mV option (1% maximum accuracy)Built-in hysteresis (V HYS)Percentage options: 2% to 13% (1% steps)Fixed options: V TH < 8 V = 0.5 V, 1 V, 1.5 V, 2 V, 2.5 VProgrammable reset time delay10 nF = 12.8 ms, 10 µF = 12.8 sProgrammable sense time delay10 nF = 1.28 ms, 10 µF = 1.28 sManual Reset ( MR) featureOutput reset latching featureOutput topology: Open-Drain or Push-Pull

Description

The TPS3760 is a family of wide input range and low quiescent current window supervisors for fast detection of overvoltage (OV) or undervoltage (UV) conditions. The TPS3760 can be connected directly to and monitor 12 V / 24 V supply rails in a variety of industrial applications including factory automation, motor drives, building automation and others. Built-in hysteresis on the SENSE pins prevents false reset signals when monitoring a supply voltage rail. The separate VDD and SENSE pins allow redundancy sought by high-reliability systems. SENSE is decoupled from VDD and can monitor higher and lower voltages than VDD. Optional use of external resistors are supported by the high impedance input of the SENSE pins. CTSx and CTRx pins allow delay adjustability on the rising and falling edges of the RESET signals. Also, CTSx functions as a debouncer by ignoring voltage glitches on the monitored voltage rails; CTRx operates as a manual reset ( MR) that can be used to force a system reset. The TPS3760 is available in a 4.1-mm×1.9-mm SOT 14-pin package. TPS3760 operates over –40°C to +125°C T A. The TPS3760 is a family of wide input range and low quiescent current window supervisors for fast detection of overvoltage (OV) or undervoltage (UV) conditions. The TPS3760 can be connected directly to and monitor 12 V / 24 V supply rails in a variety of industrial applications including factory automation, motor drives, building automation and others. Built-in hysteresis on the SENSE pins prevents false reset signals when monitoring a supply voltage rail. The separate VDD and SENSE pins allow redundancy sought by high-reliability systems. SENSE is decoupled from VDD and can monitor higher and lower voltages than VDD. Optional use of external resistors are supported by the high impedance input of the SENSE pins. CTSx and CTRx pins allow delay adjustability on the rising and falling edges of the RESET signals. Also, CTSx functions as a debouncer by ignoring voltage glitches on the monitored voltage rails; CTRx operates as a manual reset ( MR) that can be used to force a system reset. The TPS3760 is available in a 4.1-mm×1.9-mm SOT 14-pin package. TPS3760 operates over –40°C to +125°C T A.