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UA78M05IKVURG3 The Texas Instruments UA78M05IKVURG3 is a positive-voltage linear voltage regulator. It provides a fixed 5V output with a maximum current of 500mA.
Mfr Part #:

UA78M05IKVURG3

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UA78M05IKVURG3 is a positive-voltage linear voltage regulator. It provides a fixed 5V output with a maximum current of 500mA.
✓ Total Stock: 117,586 pcs
$ Price Range: $0.19

UA78M05IKVURG3 Available from 4 distributors

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✓ Non-Authorised
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Romaks Technologies ✓
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84,486 pcs
On Request
84486 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
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30,000 pcs
On Request
30000 pcs On Request 1 On Request On Request 19+ On Request On Request
Optech Co.,Limited ✓
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2,100 pcs
On Request
2100 pcs On Request 1 On Request On Request 20+ On Request On Request
Xingangxin ✓
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1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

UA78M05IKVURG3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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UA78M05IKVURG3 Description

Short technical summary and product information.

The Texas Instruments UA78M05IKVURG3 is a fixed-voltage integrated-circuit linear voltage regulator designed for a wide range of applications. It delivers up to 500mA of output current with a stable 5V output voltage.

 

Key electrical specifications include an input voltage range of 5.3V to 35V, a typical quiescent current of 4.5mA, and built-in protection features such as over-current and thermal shutdown. The regulator is stable without external components and offers a typical dropout voltage of 2V at 350mA.

 

This device is available in a TO-252-3 surface-mount package, also known as DPak. The operating temperature range is -40°C to 125°C, making it suitable for various environmental conditions.

 

Applications include on-board charging, residential lighting, and battery backup units.

UA78M05IKVURG3 Quick Information

Product Type: Linear Voltage Regulator
Series: UA78M
Canonical Name: UA78M05IKVURG3 Positive-Voltage Linear Regulator
Subcategory: Positive Voltage Regulator

UA78M05IKVURG3 Compliance

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

UA78M05IKVURG3 Estimated Pricing

Qty Low High
1+ $0.19 $0.19

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

UA78M05IKVURG3 Features

  • Fixed 5V positive output voltage.
  • Maximum output current of 500mA.
  • Input voltage range 5.3V to 35V.
  • Built-in over-current and thermal protection.
  • TO-252-3 surface-mount package.

UA78M05IKVURG3 Applications

  • Suitable for on-board charging.
  • Used in residential lighting systems.
  • Applicable for battery backup units.
  • Designed for air conditioner outdoor units.

UA78M05IKVURG3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

The input voltage range is from 5.3V to 35V.

What is the output voltage?

The output voltage is fixed at 5V.

What is the maximum output current?

The maximum output current is 500mA.

What is the operating temperature range?

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

What package options are available?

The device is available in TO-252-3, SOT-223, and TO-252 packages.

Does it have over current protection?

Yes, it includes over current protection.

What is the dropout voltage?

The dropout voltage is typically 2V at 350mA load.

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