NCV361SNT1G The On Semiconductor NCV361SNT1G is a USB Positive Overvoltage Protection Controller designed to protect systems from incorrect VBUS operating conditions. It offers overvoltage protection up to 20V and includes an integrated PMOS FET.
Mfr Part #:

NCV361SNT1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NCV361SNT1G is a USB Positive Overvoltage Protection Controller designed to protect systems from incorrect VBUS operating conditions. It offers overvoltage protection up to 20V and includes an integrated PMOS FET.
✓ Total Stock: 8,273 pcs
$ Price Range: $0.75

NCV361SNT1G Available from 1 distributor

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NCV361SNT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Current
Lead Style
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Voltage

NCV361SNT1G Description

Short technical summary and product information.

The NCV361SNT1G from On Semiconductor is a specialized integrated circuit designed for positive overvoltage protection in USB applications. It effectively disconnects the system output when input voltage conditions become unfavorable, safeguarding sensitive electronics.

 

Key features include overvoltage protection up to 20V, with an integrated PMOS FET that eliminates the need for external components, thereby reducing system cost and PCB footprint. The device also incorporates overcurrent protection, which turns off the PMOS when charge current exceeds a defined limit. A negative-going FLAG output alerts the system to voltage, current, or overtemperature faults.

 

This controller operates within a voltage range of 1.2V to 20V and is specified for an operating temperature range of -40°C to 85°C. It is supplied in a compact 5-TSOP (SOT-23-5) surface-mount package, making it suitable for space-constrained designs.

 

Applications for the NCV361SNT1G include USB devices, mobile phones, peripherals, personal digital applications, MP3 players, and set-top boxes, where robust power protection is essential.

NCV361SNT1G Quick Information

Product Type: Power Supply Controller
Canonical Name: NCV361SNT1G USB Positive Overvoltage Protection Controller
Subcategory: Monitors

NCV361SNT1G Compliance

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

NCV361SNT1G Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

NCV361SNT1G Features

  • Positive overvoltage protection up to 20V.
  • Integrated PMOS FET reduces component count.
  • Overcurrent and overtemperature fault detection.
  • Negative-going FLAG output for system alerts.
  • Compact SOT-23-5 surface-mount package.

NCV361SNT1G Applications

  • Protects USB devices and peripherals.
  • Ideal for mobile phone power management.
  • Enhances reliability of portable electronics.
  • Suitable for set-top box power inputs.

NCV361SNT1G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum overvoltage protection for the NCV361SNT1G?

The NCV361SNT1G provides positive overvoltage protection up to 20 V.

What is the operating voltage range of the NCV361SNT1G?

The operating voltage range for this device is 1.2 V to 20 V.

What is the operating temperature range for the NCV361SNT1G?

The NCV361SNT1G operates between -40°C and 85°C.

What package type is the NCV361SNT1G supplied in?

This component is supplied in a 5-TSOP (SOT-23-5) package.

What is the RoHS status of the NCV361SNT1G?

The NCV361SNT1G is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the NCV361SNT1G?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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