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NCP1117DT12RKG The ON Semiconductor NCP1117DT12RKG is a 12V fixed output linear voltage regulator. It offers a 1A output current and a maximum dropout voltage of 1.2V at 800mA.
Mfr Part #:

NCP1117DT12RKG

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP1117DT12RKG is a 12V fixed output linear voltage regulator. It offers a 1A output current and a maximum dropout voltage of 1.2V at 800mA.
✓ Total Stock: 5,065 pcs
$ Price Range: $23.40

NCP1117DT12RKG Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,700 pcs
On Request
4700 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
365 pcs
On Request
365 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.

NCP1117DT12RKG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Voltage
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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NCP1117DT12RKG Description

Short technical summary and product information.

The ON Semiconductor NCP1117DT12RKG is a low-dropout positive voltage regulator with a fixed 12V output. It is capable of providing an output current in excess of 1.0A with a maximum dropout voltage of 1.2V at 800mA over temperature. This device features internal protection such as output current limiting, safe operating area compensation, and thermal shutdown.

 

The NCP1117 series includes fixed output voltages and an adjustable version. This specific part, NCP1117DT12RKG, is designed for applications requiring a stable 12V supply. It operates with an input voltage up to 20V and has a Power Supply Rejection Ratio (PSRR) of 54dB at 120Hz.

 

Packaged in a DPAK (TO-252-3) surface mount package, the NCP1117DT12RKG is suitable for various consumer and industrial equipment point-of-regulation applications. Its operating temperature range is from 0°C to 125°C. The device also offers no minimum load requirement for regulation.

NCP1117DT12RKG Quick Information

Product Type: Linear Voltage Regulator
Series: NCP1117
Canonical Name: NCP1117 Series 12V Fixed Output Low-Dropout Linear Voltage Regulator
Subcategory: Linear

NCP1117DT12RKG Compliance

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

NCP1117DT12RKG Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

NCP1117DT12RKG Features

  • Fixed 12V output voltage.
  • Output current exceeds 1.0A.
  • Maximum dropout voltage is 1.2V.
  • Surface mount DPAK package.
  • Includes overcurrent protection.

NCP1117DT12RKG Applications

  • Point of regulation for equipment.
  • Post regulation for switching supplies.
  • Suitable for battery chargers.
  • Used in hard drive controllers.

NCP1117DT12RKG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCP1117DT12RKG?

The NCP1117DT12RKG has a fixed output voltage of 12V.

What is the maximum output current for this voltage regulator?

The output current for the NCP1117DT12RKG is in excess of 1.0A.

What is the dropout voltage of the NCP1117DT12RKG?

The maximum dropout voltage is 1.2V at 800mA.

What is the operating temperature range for the NCP1117DT12RKG?

The operating temperature range is 0°C to 125°C.

What package type is the NCP1117DT12RKG supplied in?

The NCP1117DT12RKG is supplied in a DPAK surface mount package.

Does the NCP1117DT12RKG have protection features?

Yes, it includes over current and over temperature protection features.

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