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TPS3808G01QDBVRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS3808G01QDBVRQ1 product

TPS3808G01QDBVRQ1

Supervisors

voltage supervisorprogrammable reset delayopen drain resetautomotiveSOT-23-6

TPS3808G01QDBVRQ1 is an automotive-qualified, adjustable-threshold voltage supervisor for rails above 0.405 V. It provides an open-drain active-low RESET output and programmable reset timing.

Best for

  • Low-power rail undervoltage supervision
  • Automotive microcontroller reset circuits
  • Adjustable reset-threshold designs

Avoid if

  • A push-pull RESET output is required
  • The monitored threshold must be below 0.405 V

Check before use

  • SENSE divider ratio and tolerance
  • CT delay capacitor leakage
  • RESET pullup rail compatibility

Key specifications

Adjustable Threshold Reference
0.405 V
Supply Range
1.8 V to 6.5 V
Reset Delay
1.25 ms to 10 s programmable
Output Type
Open-drain active-low RESET
Operating Temperature
-40 °C to +125 °C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Automotive electronic control unitsProcessor and DSP reset supervisionLow-power voltage rail monitoring

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

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Alternative components

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Questions & answers

TPS3808G01QDBVRQ1 is a Texas Instruments TPS3808G01-Q1 low-current voltage supervisor in a 6-pin SOT-23 package. It monitors the SENSE input against a 0.405 V reference and drives an active-low open-drain RESET output.