TPS386596L33 The Texas Instruments TPS386596L33 is a quad voltage supervisor designed to monitor power rails and assert a reset signal when thresholds are breached. It features a manual reset input and low quiescent current.
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TPS386596L33

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS386596L33 is a quad voltage supervisor designed to monitor power rails and assert a reset signal when thresholds are breached. It features a manual reset input and low quiescent current.
✓ Total Stock: 25,829 pcs
$ Price Range: $0.75

TPS386596L33 Available from 1 distributor

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TPS386596L33 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

TPS386596L33 Description

Short technical summary and product information.

The TPS386596L33 from Texas Instruments is an active quad voltage supervisor with a manual reset input. This IC monitors four separate power rails, asserting a RESET signal if any sense input drops below its respective threshold. SVS-1 is pre-configured to monitor a 3.3V supply, while SVS-2, SVS-3, and SVS-4 can be adjusted using external resistors to monitor voltages down to 0.4V.

 

Key electrical characteristics include a typical quiescent current of 7µA and a fixed 50ms reset delay time. The reset output is active-low and open-drain. The device offers a typical threshold accuracy of 0.25% for its sense inputs.

 

This supervisor is available in a space-saving 8-pin MSOP package, making it suitable for designs where board space is limited. Its features make it ideal for ensuring system stability in various electronic applications by providing reliable power-on reset and brown-out detection.

 

The operating temperature range for the TPS386596L33 is from -40°C to 125°C.

TPS386596L33 Quick Information

Product Type: Quad Voltage Supervisor
Canonical Name: TPS386596L33 Quad Voltage Supervisor with Manual Reset Input
Subcategory: Voltage Supervisors

TPS386596L33 Compliance

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

TPS386596L33 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

TPS386596L33 Features

  • Monitors four separate power rails.
  • Fixed 3.3V and adjustable down to 0.4V thresholds.
  • Fixed 50ms reset delay time.
  • Active-low manual reset input.
  • Very low quiescent current of 7µA.

TPS386596L33 Applications

  • Ensures system stability during power fluctuations.
  • Provides reliable power-on reset.
  • Detects brown-out conditions effectively.
  • Suitable for space-constrained designs.

TPS386596L33 FAQs

7 frequently asked questions generated from this part’s specifications.
How many power rails can the TPS386596L33 monitor?

The TPS386596L33 can monitor four power rails.

What is the fixed threshold voltage for SVS-1?

The fixed threshold voltage for SVS-1 is 3.3 V.

What is the minimum adjustable threshold voltage for SVS-2, SVS-3, and SVS-4?

The adjustable threshold voltage for SVS-2, SVS-3, and SVS-4 can be as low as 0.4 V.

What is the typical reset delay time for the TPS386596L33?

The typical reset delay time is 50 ms.

What is the typical quiescent current of the TPS386596L33?

The typical quiescent current is 7 µA.

What type of reset output does the TPS386596L33 have?

The TPS386596L33 has an active-low, open-drain reset output.

What is the operating temperature range for this supervisor IC?

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

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