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NCP1117DTARK The NCP1117DTARK is an adjustable positive linear voltage regulator from On Semiconductor. It offers an output current of up to 1A with a low dropout voltage of 1.2V.
Mfr Part #:

NCP1117DTARK

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NCP1117DTARK is an adjustable positive linear voltage regulator from On Semiconductor. It offers an output current of up to 1A with a low dropout voltage of 1.2V.
✓ Total Stock: 3,500 pcs
$ Price Range: $0.28

NCP1117DTARK Available from 1 distributor

✓ 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
3,500 pcs
On Request
3500 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.

NCP1117DTARK Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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NCP1117DTARK Description

Short technical summary and product information.

The NCP1117DTARK is a versatile adjustable positive linear voltage regulator manufactured by On Semiconductor. It is designed to provide an output current in excess of 1.0 A with a maximum dropout voltage of 1.2 V at 800 mA.

 

This regulator features an adjustable output voltage that can be programmed from 1.25 V to 18.8 V using two external resistors. Internal protection features include output current limiting, safe operating area compensation, and thermal shutdown, ensuring reliable operation. The device can operate with an input voltage up to 20 V.

 

The NCP1117DTARK is available in a DPAK (TO-252-3) surface mount package, suitable for various industrial and consumer equipment applications. Its adjustable nature makes it a flexible choice for point-of-regulation designs and post-regulation in switching power supplies.

 

Key electrical characteristics include a PSRR of 73dB at 120Hz. The operating temperature range is from 0°C to 125°C, making it suitable for a wide range of environmental conditions.

NCP1117DTARK Quick Information

Product Type: Voltage Regulator
Series: NCP1117
Canonical Name: NCP1117DTARK Adjustable Positive Voltage Regulator
Subcategory: Adjustable Positive Voltage Regulator

NCP1117DTARK Compliance

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

NCP1117DTARK Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

NCP1117DTARK Features

  • Adjustable positive voltage output.
  • Output current exceeds 1.0 A.
  • Maximum dropout voltage is 1.2V.
  • Surface mount DPAK package.
  • Internal protection features included.

NCP1117DTARK Applications

  • Consumer and industrial equipment.
  • Point of regulation applications.
  • Switching power supply post regulation.
  • Battery chargers.

NCP1117DTARK FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the NCP1117DTARK?

The adjustable output voltage range is from 1.25V to 18.8V.

What is the maximum output current?

The output current is greater than 1A.

What is the dropout voltage?

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

What is the operating temperature range?

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

What package does the NCP1117DTARK come in?

It comes in a TO-252-3 (DPAK) surface-mount package.

What protection features does it have?

It includes over-current and over-temperature protection.

What is the input voltage range?

The maximum input voltage is 20V.

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