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UA7805C The Texas Instruments UA7805C is a fixed-voltage integrated-circuit voltage regulator. It provides a stable 5V output with a 1.5A current capability in a TO-263 surface mount package.
Mfr Part #:

UA7805C

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UA7805C is a fixed-voltage integrated-circuit voltage regulator. It provides a stable 5V output with a 1.5A current capability in a TO-263 surface mount package.
✓ Total Stock: 84 pcs
$ Price Range: $0.28

UA7805C Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
39 pcs
On Request
39 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
24 pcs
On Request
24 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
21 pcs
On Request
21 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.

UA7805C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Output Current
Output Type
Output Voltage
PSRR
Quiescent Current
Tolerance
Voltage Rating
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UA7805C Description

Short technical summary and product information.

The UA7805C from Texas Instruments is a fixed-voltage linear voltage regulator designed for a wide range of applications. This component is particularly useful for on-card regulation, helping to eliminate noise and distribution problems often associated with single-point regulation.

 

Key electrical specifications include a nominal output voltage of 5V, a maximum input voltage of 25V, and a dropout voltage of 2V. It can deliver an output current of up to 1.5A. The quiescent current is typically 8mA, and it features a Power Supply Ripple Rejection (PSRR) of 78dB. The voltage rating is 50V with a tolerance of 1%.

 

This regulator operates within a temperature range of 0°C to 125°C. It is housed in a TO-263 package and designed for surface mounting. The UA7805C is suitable for applications requiring stable voltage regulation, such as power supplies and electronic circuits where noise reduction is critical.

UA7805C Quick Information

Product Type: Voltage Regulator
Canonical Name: UA7805C Voltage Regulator
Subcategory: Linear

UA7805C Compliance

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

UA7805C Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

UA7805C Features

  • Fixed 5V positive voltage regulator.
  • 1.5A maximum output current.
  • Wide 7V to 25V input voltage range.
  • TO-263 surface mount package.
  • Designed for on-card regulation.

UA7805C Applications

  • On-card voltage regulation.
  • Noise reduction in circuits.
  • Power supply stabilization.
  • General purpose power management.

UA7805C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the UA7805C?

5V fixed.

What is the input voltage range?

7V to 25V.

What is the maximum output current?

1.5A.

What is the dropout voltage?

2V typical.

What is the operating temperature range?

0°C to 125°C.

What package is the UA7805C available in?

TO-263 surface mount.

What is the output tolerance?

±1%.

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