Low

TEXAS INSTRUMENTS  TPS3824-33DBVRG4  Supervisor, Active-High, Active-Low Reset, 1.1V-5.5Vin, SOT-23-5

TEXAS INSTRUMENTS TPS3824-33DBVRG4
Technical Data Sheet (841.10KB) EN Technical Data Sheet (10.10KB) EN See all Technical Docs

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Product Overview

The TPS3824-33DBVRG4 is a Supply Voltage Supervisor with watchdog input, active-high and active-low push-pull output. The supervisor provides circuit initialization and timing supervision, primarily for DSP and processor-based systems. During power on, /RESET asserts when the supply voltage VDD becomes greater than 1.1V. Thereafter, the supply voltage supervisor monitors VDD and keeps /RESET active low as long as VDD remains less than the threshold voltage, VIT-. An internal timer delays the return of the output to the inactive state (high) to ensure proper system reset. The delay time, td, starts after VDD has risen above the threshold voltage (VIT- + VHYS). When the supply voltage drops below the threshold voltage VIT-, the output becomes active (low) again. No external components are required. It has a fixed-sense threshold voltage, VIT-, set by an internal voltage divider.
  • power-ON reset generator
  • 15µA Typical supply current
  • Green product and no Sb/Br

Product Information

Threshold Voltage:
2.93V
No. of Supervisors / Monitors:
1Monitors
Supply Voltage Min:
1.1V
Supply Voltage Max:
5.5V
Reset Type:
Active-High, Active-Low
Digital IC Case:
SOT-23
No. of Pins:
5Pins
Delay Time:
200ms
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Computers & Computer Peripherals;
  • Industrial;
  • Automation & Process Control;
  • Automotive;
  • Portable Devices;
  • Sensing & Instrumentation;
  • Wireless

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
Thailand

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000175

Alternatives

Supervisor, Active-High, Active-Low Reset, 1.1V-5.5Vin, SOT-23-5

TEXAS INSTRUMENTS

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