Low

TEXAS INSTRUMENTS  TPS3808G12DBVT.  Voltage Supervisor 1.2V, Manual Reset, Active-Low Reset, 1.7V-6.5Vin, SOT-23-6

TEXAS INSTRUMENTS TPS3808G12DBVT.
Technical Data Sheet (10.15KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The TPS3808G12DBVT is a Supervisory Circuit with active-low open-drain output and manual reset input. The microprocessor supervisory circuit monitors system voltage from 0.4 to 5V, asserting an open-drain /RESET signal when the SENSE voltage drops below a preset threshold or when the manual reset (/MR) pin drops to a logic low. The /RESET output remains low for the user-adjustable delay time after the SENSE voltage and manual reset (/MR) return above the respective thresholds. The TPS3808 device uses a precision reference to achieve 0.5% threshold accuracy for VIT<=3.3V. The reset delay time can be set to 20ms by disconnecting the CT pin, 300ms by connecting the CT pin to VDD using a resistor or can be user-adjusted between 1.25ms and 10s by connecting the CT pin to an external capacitor.
  • power-ON reset generator
  • Programmable time delay
  • 2.4µA Typical very low quiescent current
  • 0.5% Typical high threshold accuracy
  • Green product and no Sb/Br

Product Information

Threshold Voltage:
1.12V
No. of Supervisors / Monitors:
1Monitors
Supply Voltage Min:
1.7V
Supply Voltage Max:
6.5V
Reset Type:
Manual, Active-Low
Digital IC Case:
SOT-23
No. of Pins:
6Pins
Delay Time:
300ms
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • Computers & Computer Peripherals;
  • Portable Devices;
  • Power Management

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.0002

Alternatives

SUPERVISORY CIRCUIT 2.7 uA, 6.5V, SOT23-6

TEXAS INSTRUMENTS

2,961 in stock

Price for: Each (Supplied on Cut Tape)

1+ RM7.98 (RM8.4588) 10+ RM7.18 (RM7.6108) 25+ RM6.60 (RM6.996) 50+ RM6.43 (RM6.8158) more…

Buy

Voltage Supervisor 1.2V, Manual Reset, Active-Low Reset, 1.7V-6.5Vin, SOT-23-6

TEXAS INSTRUMENTS

750 in stock

Price for: Each (Supplied on Full Reel)

250+ RM5.76 (RM6.1056) 500+ RM5.04 (RM5.3424) 750+ RM4.55 (RM4.823) 1250+ RM4.18 (RM4.4308) more…

Buy