NCP139AFCT105T2G Linear voltage regulator with fixed 1.05V output and 1A output current. Supports input voltage up to 5.5V and bias voltage from 3.0V to 5.5V.
Mfr Part #:

NCP139AFCT105T2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
Linear voltage regulator with fixed 1.05V output and 1A output current. Supports input voltage up to 5.5V and bias voltage from 3.0V to 5.5V.
✓ Total Stock: 65,000 pcs
$ Price Range: $0.28

NCP139AFCT105T2G Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
65,000 pcs
65000 pcs On Request 1 On Request On Request On Request On Request On Request

NCP139AFCT105T2G Specifications Quick View

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

NCP139AFCT105T2G Description

Short technical summary and product information.

The NCP139AFCT105T2G is a linear voltage regulator from ON Semiconductor. It provides a fixed 1.05V output voltage with a maximum output current of 1A. The device operates with an input voltage up to 5.5V and a bias voltage range of 3.0V to 5.5V.

 

This regulator is suitable for power management circuits requiring a stable low voltage rail. The fixed output simplifies design by removing the need for external feedback resistors.

 

The device is offered in a 6-WLCSP package, a chip-scale package suitable for compact, space-constrained printed circuit boards. Its small footprint makes it appropriate for miniaturized electronic devices.

NCP139AFCT105T2G Quick Information

Product Type: Linear Voltage Regulator
Series: NCP139
Canonical Name: Fixed 1.05V Linear Voltage Regulator
Subcategory: Fixed Linear Regulator

NCP139AFCT105T2G Compliance

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

NCP139AFCT105T2G Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

NCP139AFCT105T2G Features

  • Fixed 1.05V output voltage.
  • Rated for 1A output current.
  • Supports input voltage up to 5.5V.
  • Bias voltage range from 3.0V to 5.5V.
  • Offered in compact 6-WLCSP package.

NCP139AFCT105T2G Applications

  • Battery-powered portable equipment voltage regulation
  • Smartphone and tablet power management
  • Camera and DVR power supply circuits
  • Set-top box and camcorder voltage regulation
  • Space-constrained noise-sensitive applications

NCP139AFCT105T2G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCP139AFCT105T2G?

The output voltage is fixed at 1.05V.

What is the maximum output current?

The maximum output current is 1A.

What is the maximum input voltage?

The input voltage can be up to 5.5V.

What is the bias voltage range?

The bias voltage ranges from 3.0V to 5.5V.

What package is the NCP139AFCT105T2G available in?

It is available in a 6-WLCSP package.

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