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UCC383T-3 The Unitrode UCC383T-3 is a linear voltage regulator IC providing a fixed 3.3V output at up to 3A. It features through-hole mounting in a TO-220-3 package.
Mfr Part #:

UCC383T-3

Available from 1 distributors
Mfr Name: Unitrode
Unitrode
The Unitrode UCC383T-3 is a linear voltage regulator IC providing a fixed 3.3V output at up to 3A. It features through-hole mounting in a TO-220-3 package.
✓ Total Stock: 43 pcs
$ Price Range: $0.28

UCC383T-3 Available from 1 distributor

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✓ Non-Authorised
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43 pcs
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UCC383T-3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
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UCC383T-3 Description

Short technical summary and product information.

The Unitrode UCC383T-3 is a linear voltage regulator designed for power management applications. It offers a fixed 3.3V output voltage and can supply up to 3A of current. The device operates with a maximum input voltage of 9V and has a dropout voltage of 1V at 3A.

 

Key electrical characteristics include a quiescent current of 650 µA. For protection, it incorporates features such as over temperature, reverse polarity, short circuit, and under voltage lockout (UVLO). The operating temperature range is from 0°C to 70°C.

 

This component is supplied in a TO-220-3 package and is designed for through-hole mounting. Its robust protection features make it suitable for various power supply designs requiring stable voltage regulation.

UCC383T-3 Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: UCC383T-3 Linear Voltage Regulator
Subcategory: Linear, Low Drop Out (LDO) Regulator

UCC383T-3 Compliance

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

UCC383T-3 Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

UCC383T-3 Features

  • Fixed 3.3V output voltage.
  • Maximum output current of 3A.
  • Low dropout voltage of 1V.
  • TO-220-3 through-hole package.
  • Includes over-temperature protection.

UCC383T-3 Applications

  • Power supply regulation.
  • Linear voltage conversion.
  • General electronics projects.
  • Embedded system power.

UCC383T-3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the UCC383T-3?

3.3V fixed.

What is the maximum input voltage?

9V.

What is the maximum output current?

3A.

What is the dropout voltage?

1V maximum at 3A output.

What is the operating temperature range?

0°C to 70°C.

What package is the UCC383T-3 available in?

TO-220-3 with through-hole mounting.

What protection features does it include?

Over-temperature, reverse polarity, short circuit, and under-voltage lockout.

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