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TPS3510DR The Texas Instruments TPS3510DR is a 3-channel supervisor IC designed for switch-mode power supplies. It offers an active-low, open-drain output and a 300ms reset delay.
Mfr Part #:

TPS3510DR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS3510DR is a 3-channel supervisor IC designed for switch-mode power supplies. It offers an active-low, open-drain output and a 300ms reset delay.
✓ Total Stock: 117,707 pcs
$ Price Range: $0.50

TPS3510DR Available from 5 distributors

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TPS3510DR 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
Type
Voltage
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TPS3510DR Description

Short technical summary and product information.

The Texas Instruments TPS3510DR is a 3-channel supervisor integrated circuit designed to minimize external components in personal-computer switching power supply systems. It provides essential protection circuits for power supplies.

 

Key electrical specifications include monitoring up to three voltage rails with threshold voltages of 2.2V, 3.5V, 3.9V, and 6.1V. The device features an active-low, open-drain reset output with a typical time delay of 300ms. It operates over a wide input voltage range from 4V to 15V and has a quiescent current of 1mA.

 

This supervisor IC is suitable for applications requiring undervoltage and overvoltage monitoring for 3.3V, 5V, and 12V power rails. It includes features like fault protection output and a power good output signal.

 

The TPS3510DR is available in an 8-SOIC package and supports surface mount installation. It operates within an ambient temperature range of -40°C to 85°C.

TPS3510DR Quick Information

Product Type: Supervisor IC
Canonical Name: TPS3510DR 3-Channel Supervisor IC
Subcategory: Power Management

TPS3510DR Compliance

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

TPS3510DR Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

TPS3510DR Features

  • Monitors up to three voltage supplies.
  • Features active-low, open-drain reset output.
  • Provides 300ms typical reset delay.
  • Wide input voltage range from 4V to 15V.
  • Operates from -40°C to 85°C.

TPS3510DR Applications

  • Ideal for PC power supply systems.
  • Used for switch-mode power supply monitoring.
  • Provides undervoltage protection.
  • Offers overvoltage protection.

TPS3510DR FAQs

7 frequently asked questions generated from this part’s specifications.
How many voltage channels does the TPS3510DR monitor?

It monitors three supply voltages.

What are the typical threshold voltages?

Typical thresholds are 2.2V, 3.5V, 3.9V, and 6.1V.

What is the reset threshold accuracy?

The reset threshold accuracy is ±4%.

What type of reset output does it provide?

It provides an active-low, open-drain reset output.

What is the reset timeout delay?

The reset timeout is 300ms typical, with a minimum of 200ms.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package is the TPS3510DR available in?

It is available in an 8-pin SOIC package (8-SOIC) with a 3.90mm width.

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