NCP4680DSQ30T1G The NCP4680DSQ30T1G is a 150mA linear voltage regulator from On Semiconductor. It offers a fixed 3V output with low noise and high ripple rejection.
Mfr Part #:

NCP4680DSQ30T1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NCP4680DSQ30T1G is a 150mA linear voltage regulator from On Semiconductor. It offers a fixed 3V output with low noise and high ripple rejection.
✓ Total Stock: 3,000 pcs
$ Price Range: $23.40

NCP4680DSQ30T1G Available from 1 distributor

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✓ Non-Authorised
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NCP4680DSQ30T1G Specifications Quick View

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

NCP4680DSQ30T1G Description

Short technical summary and product information.

The On Semiconductor NCP4680DSQ30T1G is a CMOS linear voltage regulator designed for applications requiring up to 150 mA of output current. It features a low dropout voltage of 0.25V at 150mA and provides a stable 3V fixed output. The regulator boasts high power supply ripple rejection (PSRR) of 75 dB at 1kHz and excellent line and load transient responses, making it suitable for communication equipment and battery-powered devices.

 

Key electrical characteristics include an operating input voltage range of 1.40V to 5.25V and a typical supply current of 50 µA. The device includes current fold-back protection and a chip enable function for power saving. It is designed to be stable with ceramic capacitors of 0.1 µF or more.

 

The NCP4680DSQ30T1G is available in a compact SC-88A (SC-70-5/SOT-353) surface mount package, ideal for space-constrained designs. It operates within a temperature range of -40°C to 85°C.

NCP4680DSQ30T1G Quick Information

Product Type: Voltage Regulator - Linear
Canonical Name: NCP4680DSQ30T1G 150 mA, Low Noise Low Dropout Regulator
Subcategory: LDO

NCP4680DSQ30T1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb−Free Devices

NCP4680DSQ30T1G Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

NCP4680DSQ30T1G Features

  • 150 mA output current capability.
  • Low noise and high ripple rejection.
  • Stable with ceramic capacitors.
  • Compact SC-88A surface mount package.
  • Includes current fold-back protection.

NCP4680DSQ30T1G Applications

  • Ideal for battery-powered equipment.
  • Suitable for communication devices.
  • Used in portable electronics.
  • Power supply for cameras and DVRs.

NCP4680DSQ30T1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the NCP4680DSQ30T1G?

The input voltage range is 1.40 V to 5.25 V.

What is the package type of the NCP4680DSQ30T1G?

The device is available in SC-88A (SC-70-5/SOT-353) surface-mount package.

What is the operating temperature range of the NCP4680DSQ30T1G?

The operating temperature range is -40°C to 85°C, with junction temperature rated from -40°C to 150°C.

What output voltage does the NCP4680DSQ30T1G provide?

The NCP4680DSQ30T1G provides a fixed 3V output.

What is the maximum output current of the NCP4680DSQ30T1G?

The maximum output current is 150 mA.

What is the output voltage accuracy of the NCP4680DSQ30T1G?

The output voltage accuracy is ±1.0%.

Is the NCP4680DSQ30T1G stable with ceramic capacitors?

Yes, it is stable with ceramic capacitors of 0.1µF or more.

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