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TPS3850H33QDRCRQ1 The Texas Instruments TPS3850H33QDRCRQ1 is a 1-channel voltage supervisor with a 3.3V threshold. It operates from 1.6V to 6.5V and has a temperature range of -40°C to 125°C.
Mfr Part #:

TPS3850H33QDRCRQ1

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS3850H33QDRCRQ1 is a 1-channel voltage supervisor with a 3.3V threshold. It operates from 1.6V to 6.5V and has a temperature range of -40°C to 125°C.
✓ Total Stock: 9,703 pcs
$ Price Range: $1.07

TPS3850H33QDRCRQ1 Available from 5 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS3850H33QDRCRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Features
Mounting Type
Number of Voltages Monitored
Operating Temperature
Operating Voltage
Output
Reset
Reset Timeout
Supplier Device Package
Supplier Package
Supply Current
Type
Voltage
Watchdog Timer
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TPS3850H33QDRCRQ1 Description

Short technical summary and product information.

The Texas Instruments TPS3850H33QDRCRQ1 is a precision voltage supervisor designed for automotive applications. It monitors a single supply voltage and features a programmable window watchdog timer for enhanced system reliability.

 

This device offers a wide input voltage range from 1.6V to 6.5V, with a typical threshold voltage of 3.3V and an accuracy of 0.8%. It includes features such as adjustable reset time delay, undervoltage and overvoltage monitoring, and a watchdog timer with disable functionality. The output is active-low and open-drain.

 

The TPS3850H33QDRCRQ1 operates within an ambient temperature range of -40°C to 125°C and is AEC-Q100 qualified. It is supplied in a 10-VSON (3x3) surface-mount package, specifically a 10-VFDFN exposed pad, suitable for space-constrained designs.

TPS3850H33QDRCRQ1 Quick Information

Product Type: Voltage Supervisor
Series: TPS3850-Q1
Canonical Name: Texas Instruments TPS3850H33QDRCRQ1 Voltage Supervisor
Subcategory: Supply Voltage Supervisor

TPS3850H33QDRCRQ1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS3850H33QDRCRQ1 Estimated Pricing

Qty Low High
1+ $1.07 $1.07

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS3850H33QDRCRQ1 Features

  • Monitors a single supply voltage.
  • Features a programmable window watchdog timer.
  • Wide input voltage range of 1.6V to 6.5V.
  • Operates from -40°C to 125°C.
  • AEC-Q100 qualified automotive grade.

TPS3850H33QDRCRQ1 Applications

  • Automotive systems requiring supervision.
  • Power-on reset generation.
  • Microcontroller supervision.
  • System monitoring applications.

TPS3850H33QDRCRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS3850H33QDRCRQ1?

The input voltage range is 1.6 V to 6.5 V.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package is the TPS3850H33QDRCRQ1 available in?

The device is available in a 10-VSON (3x3) surface-mount package with exposed pad.

Does the TPS3850H33QDRCRQ1 include a watchdog timer?

Yes, it includes a programmable watchdog timer.

What is the reset output type?

The reset output is active-low, open-drain.

What is the typical quiescent current?

The typical quiescent current is 0.01 mA.

Is the TPS3850H33QDRCRQ1 functional safety capable?

Yes, it is classified as Functional Safety-Capable.

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