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UA7808CKCS The Texas Instruments UA7808CKCS is a fixed positive voltage linear regulator with an 8V output and a 1.5A current capability. It is supplied in a TO-220-3 package.
Mfr Part #:

UA7808CKCS

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UA7808CKCS is a fixed positive voltage linear regulator with an 8V output and a 1.5A current capability. It is supplied in a TO-220-3 package.
✓ Total Stock: 7,878 pcs
$ Price Range: $0.39

UA7808CKCS Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
7,878 pcs
On Request
7878 pcs On Request 1 On Request On Request 11 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.

UA7808CKCS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Current
Lead Spacing
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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UA7808CKCS Description

Short technical summary and product information.

The UA7808CKCS from Texas Instruments is a fixed-voltage integrated-circuit linear voltage regulator designed for a wide range of applications. This device provides a stable 8V output with a maximum current of 1.5A. It features internal thermal-overload protection and short-circuit current limiting, making it robust against overload conditions.

 

The regulator operates with an input voltage range from 7V to 38V and has a typical dropout voltage of 2V at 1A. The operating temperature range is from 0°C to 125°C. The device is housed in a TO-220-3 package, suitable for through-hole mounting.

 

Key electrical characteristics include a PSRR of 72dB to 62dB at 120Hz and a typical quiescent current of 4.3mA. The output capacitor is not needed for stability, simplifying circuit design. This regulator is well-suited for on-card regulation, portable devices, and telecommunications applications where a reliable voltage source is required.

UA7808CKCS Quick Information

Product Type: Linear Voltage Regulator
Series: UA78xx
Canonical Name: UA7808CKCS Fixed Positive Voltage Regulator
Subcategory: Linear Voltage Regulators

UA7808CKCS Compliance

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

UA7808CKCS Estimated Pricing

Qty Low High
1+ $0.39 $0.39

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

UA7808CKCS Features

  • Fixed 8V positive voltage output.
  • 1.5A maximum output current.
  • Wide 7V to 38V input voltage range.
  • Internal thermal-overload protection.
  • TO-220-3 through-hole package.

UA7808CKCS Applications

  • Ideal for on-card regulation.
  • Suitable for portable devices.
  • Used in telecommunications systems.
  • Power supply applications.

UA7808CKCS FAQs

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

Fixed 8V.

What is the input voltage range?

7V to 38V.

What is the maximum output current?

Maximum 1.5A.

What is the dropout voltage?

Typically 2V at 1A.

What is the operating temperature range?

0°C to 125°C.

What is the package type?

TO-220-3 through-hole package.

What protection features does the regulator include?

Over-temperature and reverse polarity protection.

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