TPS3808G01QDBVRQ1

制造商型号:
TPS3808G01QDBVRQ1
制造商:
Texas Instruments
产品类型:
Voltage Supervisor
系列:
TPS3808Gxx-Q1
封装:
6-SOT-23
描述:
Automotive adjustable-threshold voltage supervisor with open-drain reset and timed release.

产品属性

属性数值
Monitored Supplies1
Threshold OptionG01 adjustable; 0.405 V sense threshold
Reset Delay1.25 ms to 10 s with external capacitor
Reset OutputActive-low, open drain
Manual ResetMR input
Quiescent Current2.4 µA typical
QualificationAutomotive grade
Operating Temperature-40 °C to +125 °C
Package DetailsSOT-23 (DBV), 6 pins, 2.9 × 2.8 mm

产品详细说明

TPS3808G01QDBVRQ1 is the automotive G01 adjustable-threshold voltage supervisor from Texas Instruments, supplied in the six-pin DBV SOT-23 package.

An external divider establishes the rail trip level around the G01 option's 0.405 V sense threshold, so the same ordering code can supervise a chosen system voltage.

A low SENSE level or asserted manual-reset input pulls the open-drain RESET output low, preventing a processor from running while its supply or control state is unsuitable.

CT-controlled release timing lets the rail settle before restart, and the 2.4 µA typical supply draw reduces the cost of continuous monitoring in a standby circuit.

Unlike the catalog-grade TPS3808G01DBVR, this exact Q1 orderable part carries TI's automotive qualification and is listed for the -40 °C to +125 °C range.

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