Illustration for selection reference only

TPS3808G12DBVR

Voltage supervisor for monitoring supply voltage and outputting reset signal on fault.

Product Code
DHED6164AC
Brand
TI/德州仪器
Package
SOT-23-6
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

This device is a voltage supervisor (reset IC) used to monitor whether the system supply voltage is within a normal range. When the supply voltage falls below a set threshold, it outputs a reset signal to keep the system in reset; after the voltage recovers to the normal range, it releases reset after a delay to ensure reliable system startup. Such devices are commonly used in systems sensitive to supply voltage, such as microcontrollers and digital signal processors. Specific threshold voltage, reset delay, and output type should be based on the original datasheet.

APPLICATIONS

Applications

  • Used for power-on reset and voltage monitoring in microcontroller systems.
  • Used for supply monitoring of devices such as digital signal processors.
  • Used in battery-powered devices to prevent abnormal operation at low voltage.
FEATURES AND BENEFITS

Features and Benefits

  • Monitors supply voltage and outputs a reset signal when below threshold.
  • Provides reset delay to release reset after system power is stable.
  • Suitable for microcontrollers and digital systems sensitive to supply voltage.
ADDITIONAL DETAILS

Additional Details

When purchasing, confirm reset threshold voltage, output type, and package match the design, and refer to the original datasheet for delay and operating conditions.

Verify product details against the manufacturer datasheet before purchase.

REQUEST A QUOTE

Quote for TPS3808G12DBVR

Submit your estimated quantity and contact details for a personal quote based on brand, lot and lead time.

+86 19065141374Mon–Sat 09:00–18:00 (GMT+8)

Your inquiry will be sent directly to our service team.