NCP1117DT285RKG The ON Semiconductor NCP1117DT285RKG is a linear voltage regulator providing a fixed 2.85V output at up to 1A. It features a low dropout voltage and is housed in a DPAK surface-mount package.
Mfr Part #:

NCP1117DT285RKG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP1117DT285RKG is a linear voltage regulator providing a fixed 2.85V output at up to 1A. It features a low dropout voltage and is housed in a DPAK surface-mount package.
✓ Total Stock: 5,000 pcs
$ Price Range: $23.40

NCP1117DT285RKG Available from 1 distributor

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✓ Non-Authorised
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NCP1117DT285RKG Specifications Quick View

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

NCP1117DT285RKG Description

Short technical summary and product information.

The NCP1117DT285RKG is a low-dropout positive voltage regulator from ON Semiconductor, designed for applications requiring a stable 2.85V output. It can deliver an output current in excess of 1.0 A with a maximum dropout voltage of 1.2V at 800 mA.

 

This regulator includes internal protection features such as output current limiting, safe operating area compensation, and thermal shutdown, enhancing its reliability in various operating conditions. The device operates with an input voltage up to 20V and has a PSRR of 68dB at 120Hz.

 

Packaged in a surface-mount DPAK (TO-252-3) package, the NCP1117DT285RKG is suitable for consumer and industrial equipment point-of-regulation, switching power supply post-regulation, hard drive controllers, and battery chargers. It operates within a temperature range of 0°C to 125°C.

NCP1117DT285RKG Quick Information

Product Type: Voltage Regulator - Linear
Series: NCP1117
Canonical Name: NCP1117 Series Low-Dropout Positive Fixed Voltage Regulator
Subcategory: Positive Fixed Voltage Regulator

NCP1117DT285RKG Compliance

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

NCP1117DT285RKG Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

NCP1117DT285RKG Features

  • Fixed 2.85V output voltage.
  • Output current up to 1A.
  • Low 1.2V dropout voltage.
  • Over-current and thermal protection.
  • Surface-mount DPAK package.

NCP1117DT285RKG Applications

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

NCP1117DT285RKG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCP1117DT285RKG?

The NCP1117DT285RKG has a fixed output voltage of 2.85V.

What is the maximum output current for this linear regulator?

This linear regulator can provide an output current in excess of 1.0 A.

What is the dropout voltage of the NCP1117DT285RKG?

The maximum dropout voltage is 1.2V at 800mA.

What protection features are included?

The device includes over-current and over-temperature protection.

What is the operating temperature range?

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

How is the NCP1117DT285RKG packaged?

It is supplied in a DPAK surface-mount package.

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