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UCC2946DG4 The Texas Instruments UCC2946DG4 is a supervisor IC designed for power monitoring applications. It features a surface mount package and operates within a temperature range of -40°C to 85°C.
Mfr Part #:

UCC2946DG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UCC2946DG4 is a supervisor IC designed for power monitoring applications. It features a surface mount package and operates within a temperature range of -40°C to 85°C.
✓ Total Stock: 36,160 pcs
$ Price Range: $0.75

UCC2946DG4 Available from 1 distributor

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✓ Non-Authorised
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Romaks Technologies ✓
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36,160 pcs
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UCC2946DG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Spacing
Lead Style
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
Reset Timeout
Supplier Device Package
Type
Voltage
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UCC2946DG4 Description

Short technical summary and product information.

The UCC2946DG4 from Texas Instruments is an integrated circuit designed for supervisory functions. This device is housed in an 8-SOIC package, suitable for surface mount applications.

 

Key electrical characteristics include its function as a Simple Reset/Power-On Reset type, with an active-low reset signal and a reset timeout of 140ms minimum. It monitors a single voltage and offers adjustable or selectable voltage settings. The output stage is configured as Push-Pull, Totem Pole.

 

Operating within a temperature range of -40°C to 85°C (TA), the UCC2946DG4 is designed for reliable performance in various environmental conditions. Its surface mount capability simplifies integration into printed circuit board designs.

UCC2946DG4 Quick Information

Product Type: Supervisor IC
Canonical Name: UCC2946DG4 Supervisor IC
Subcategory: Supervisors

UCC2946DG4 Compliance

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

UCC2946DG4 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

UCC2946DG4 Features

  • Simple Reset/Power-On Reset functionality.
  • Active-low reset signal.
  • 140ms minimum reset timeout.
  • Surface mount 8-SOIC package.
  • Operates from -40°C to 85°C.

UCC2946DG4 Applications

  • Power-on reset monitoring.
  • System voltage supervision.
  • Embedded system control.
  • Automotive applications.
  • Industrial control systems.

UCC2946DG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the UCC2946DG4?

-40°C to 85°C (TA)

What package type is the UCC2946DG4 available in?

8-SOIC (0.154", 3.90mm Width)

How is the UCC2946DG4 mounted?

Surface Mount

What type of reset does the UCC2946DG4 provide?

Simple Reset/Power-On Reset

What is the reset signal polarity?

Active Low

How many voltages does the UCC2946DG4 monitor?

1

What is the minimum reset timeout for the UCC2946DG4?

140ms

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