TPS3600D33PW The Texas Instruments TPS3600D33PW is a supervisor IC designed for low-power applications. It features a precision supply voltage monitor and a watchdog timer.
Mfr Part #:

TPS3600D33PW

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS3600D33PW is a supervisor IC designed for low-power applications. It features a precision supply voltage monitor and a watchdog timer.
✓ Total Stock: 64,571 pcs
$ Price Range: $3.64

TPS3600D33PW Available from 1 distributor

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TPS3600D33PW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
Reset Timeout
Supplier Device Package
Supplier Package
Type
Voltage

TPS3600D33PW Description

Short technical summary and product information.

The Texas Instruments TPS3600D33PW is a battery backup supervisor IC housed in a 14-TSSOP package. It offers a low supply current of 40 µA (Max) and a precision supply voltage monitor with multiple voltage options including 2.0 V, 2.5 V, 3.3 V, and 5.0 V.

 

A key feature is the integrated watchdog timer with an 800-ms time-out period, designed to monitor system activity and prevent failures. The device also includes a power-on reset generator with a fixed 100-ms reset delay time, ensuring stable system startup.

 

Additional functionalities include a Battery OK output, voltage monitoring for power-fail or low-battery conditions, and manual switchover to battery-backup mode. The TPS3600D33PW supports manual reset and has a battery freshness seal. Its operating temperature range is -40°C to 85°C, making it suitable for various applications.

 

Typical applications for this supervisor IC include fax machines, set-top boxes, advanced voice mail systems, portable battery-powered equipment, computer equipment, advanced modems, automotive systems, portable long-time monitoring equipment, and point-of-sale equipment.

TPS3600D33PW Quick Information

Product Type: Supervisor IC
Series: TPS3600
Canonical Name: Texas Instruments TPS3600D33PW Battery Backup Supervisor
Subcategory: Reset & Watchdog ICs

TPS3600D33PW Compliance

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

TPS3600D33PW Estimated Pricing

Qty Low High
1+ $3.64 $3.64

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

TPS3600D33PW Features

  • Low 40 µA maximum supply current.
  • Precision supply voltage monitoring.
  • 800 ms watchdog timer included.
  • 100 ms fixed reset delay.
  • 14-TSSOP package for surface mounting.

TPS3600D33PW Applications

  • Suitable for battery-powered devices.
  • Used in fax machines and modems.
  • Applicable to automotive systems.
  • Ideal for point-of-sale equipment.
  • Supports set-top box designs.

TPS3600D33PW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package type of TPS3600D33PW?

14-TSSOP (0.173", 4.40mm Width) surface mount.

What is the operating temperature range of TPS3600D33PW?

-40°C to 85°C.

What is the threshold voltage of TPS3600D33PW?

2.93V typical.

What is the watchdog timer period?

800 ms.

What is the maximum supply current?

40 µA.

What is the minimum reset timeout?

60 ms.

How many voltages does TPS3600D33PW monitor?

1.

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