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NCP1117DT50RKG The NCP1117DT50RKG is a fixed 5V output linear voltage regulator from On Semiconductor, capable of delivering up to 1A of output current. It is housed in a DPAK surface-mount package.
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NCP1117DT50RKG

Available from 6 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NCP1117DT50RKG is a fixed 5V output linear voltage regulator from On Semiconductor, capable of delivering up to 1A of output current. It is housed in a DPAK surface-mount package.
✓ Total Stock: 27,430 pcs
$ Price Range: $0.28

NCP1117DT50RKG Available from 6 distributors

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✓ Non-Authorised
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NCP1117DT50RKG 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
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
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NCP1117DT50RKG Description

Short technical summary and product information.

The NCP1117DT50RKG is a fixed 5V output linear voltage regulator designed and manufactured by On Semiconductor. It provides a stable 5V output voltage with a maximum output current of 1A, making it suitable for a wide range of low-power to moderate-power applications.

 

This regulator features a low dropout voltage of 1.2V maximum at 800mA load, ensuring efficient operation even when the input voltage is close to the output. The fixed 5V output simplifies design by eliminating the need for external voltage-setting resistors.

 

The device is offered in a DPAK (TO-252) surface-mount package, which provides good thermal performance and is suitable for automated assembly processes. It is commonly used in power management circuits for consumer electronics, industrial controls, and embedded systems.

NCP1117DT50RKG Quick Information

Product Type: Linear Voltage Regulator
Series: NCP1117
Canonical Name: NCP1117DT50RKG Linear Voltage Regulator, Fixed 5V Output, 1A
Subcategory: Fixed Output

NCP1117DT50RKG Compliance

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

NCP1117DT50RKG Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

NCP1117DT50RKG Features

  • Fixed 5V output voltage.
  • Output current up to 1A.
  • Low dropout voltage of 1.2V max.
  • Surface-mount DPAK package.
  • From On Semiconductor.

NCP1117DT50RKG Applications

  • Power supply for microcontrollers and logic.
  • Post-regulation for DC-DC converters.
  • Battery-powered equipment regulation.
  • General-purpose linear voltage regulation.

NCP1117DT50RKG FAQs

3 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCP1117DT50RKG?

The output voltage is fixed at 5V.

What is the maximum output current of the NCP1117DT50RKG?

The maximum output current is 1A.

What is the dropout voltage of the NCP1117DT50RKG?

The maximum dropout voltage is 1.2V at 800mA load.

NCP1117DT50RKG Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
NCP1117DT50RK
NCP1117DT50RK
On Semiconductor
IC REG LINEAR 5V 1A DPAK
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