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NCP4680DSQ18T1G The On Semiconductor NCP4680DSQ18T1G is a 150 mA, low noise, low dropout linear voltage regulator with a fixed 1.8V output. It offers high PSRR and is suitable for battery-powered equipment.
Mfr Part #:

NCP4680DSQ18T1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NCP4680DSQ18T1G is a 150 mA, low noise, low dropout linear voltage regulator with a fixed 1.8V output. It offers high PSRR and is suitable for battery-powered equipment.
✓ Total Stock: 7,100 pcs
$ Price Range: $23.40

NCP4680DSQ18T1G Available from 1 distributor

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✓ Non-Authorised
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Optech Co.,Limited ✓
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7,100 pcs
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7100 pcs On Request 1 On Request On Request 18+ On Request On Request
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NCP4680DSQ18T1G 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
Operating Voltage
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
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NCP4680DSQ18T1G Description

Short technical summary and product information.

The NCP4680DSQ18T1G from On Semiconductor is a 150 mA linear voltage regulator designed for low noise applications. It features a fixed output voltage of 1.8V and operates within an input voltage range of 1.40V to 5.25V.

 

Key electrical characteristics include a typical dropout voltage of 0.25V at 150mA and a high Power Supply Ripple Rejection (PSRR) of 75 dB at 1kHz. The device also includes current fold-back protection and a chip enable function for power saving.

 

This regulator is available in a compact SC-88A (SC-70-5/SOT-353) surface mount package, making it suitable for space-constrained designs. It is stable with ceramic capacitors of 0.1µF or more.

 

Typical applications include battery-powered equipment, networking and communication devices, cameras, and home appliances. The device is Pb-Free and RoHS3 compliant.

NCP4680DSQ18T1G Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: NCP4680DSQ18T1G 150 mA Low Noise Low Dropout Regulator
Subcategory: Linear

NCP4680DSQ18T1G Compliance

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

NCP4680DSQ18T1G Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

NCP4680DSQ18T1G Features

  • 150 mA output current capability.
  • Fixed 1.8V output voltage.
  • Low noise and high PSRR.
  • Compact SC-88A surface mount package.
  • Pb-Free and RoHS3 compliant.

NCP4680DSQ18T1G Applications

  • Ideal for battery-powered devices.
  • Suitable for communication equipment.
  • Used in camera and DVR systems.
  • Applicable in home appliance designs.

NCP4680DSQ18T1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCP4680DSQ18T1G?

The NCP4680DSQ18T1G has a fixed output voltage of 1.8V.

What is the maximum output current for this linear regulator?

The NCP4680DSQ18T1G can provide a maximum output current of 150 mA.

What is the input voltage range for the NCP4680DSQ18T1G?

The operating input voltage range for this device is 1.40V to 5.25V.

What is the typical dropout voltage at 150mA?

The typical dropout voltage is 0.25V when the output current is 150mA and the output voltage is 2.5V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package type is the NCP4680DSQ18T1G supplied in?

This regulator is supplied in a 5-TSSOP, SC-70-5, SOT-353 package.

Is this component RoHS compliant?

Yes, the NCP4680DSQ18T1G is RoHS3 Compliant.

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