DistyParts Icon
NCP398MUTBG The On Semiconductor NCP398MUTBG is an overvoltage protection IC designed for USB Type-C VCONN applications. It offers protection up to 28V and features low on-chip resistance.
Mfr Part #:

NCP398MUTBG

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NCP398MUTBG is an overvoltage protection IC designed for USB Type-C VCONN applications. It offers protection up to 28V and features low on-chip resistance.
✓ Total Stock: 49,619 pcs
$ Price Range: $0.75

NCP398MUTBG Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
48,000 pcs
On Request
48000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,619 pcs
On Request
1619 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

NCP398MUTBG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Current
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Voltage
View Similar Products (0)

NCP398MUTBG Description

Short technical summary and product information.

The NCP398MUTBG from On Semiconductor is an overvoltage protection IC specifically designed to safeguard VCONN against overvoltages in applications where VCONN is derived from the VBUS supply. This device continuously monitors for undervoltage, overvoltage, and thermal events, providing rapid protection by opening the internal power MOSFET instantaneously during an overvoltage condition.

 

Key electrical specifications include over-voltage protection up to 28V and on-chip low Rdson NMOS transistors with a typical resistance of 200 mΩ. The IC operates within a temperature range of -40°C to 85°C and has a low quiescent current of 40µA. It is enabled via an EN pin, allowing for shutdown mode to decrease current consumption.

 

Packaged in a compact 6-UDFN (2x2 mm) with an exposed pad for thermal dissipation, the NCP398MUTBG is suitable for space-constrained designs. Its primary application is in USB Type-C systems, making it ideal for smartphones and tablets requiring robust overvoltage protection for their VCONN lines.

NCP398MUTBG Quick Information

Product Type: Overvoltage Protection IC
Canonical Name: NCP398 Overvoltage Protection IC
Subcategory: Power Management - Specialized

NCP398MUTBG Compliance

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

NCP398MUTBG Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

NCP398MUTBG Features

  • Protects VCONN against overvoltages.
  • Over-voltage protection up to 28V.
  • Low on-chip resistance of 200 mΩ.
  • Operates from -40°C to 85°C.
  • Compact 6-UDFN package for space saving.

NCP398MUTBG Applications

  • USB Type-C port protection.
  • VCONN over-voltage protection.
  • Portable device power management.
  • Consumer electronics power protection.

NCP398MUTBG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the NCP398MUTBG?

The operating voltage is 28V.

What is the package type of this device?

It is a 6-UDFN exposed pad package (2x2mm) for surface mount.

What is the operating temperature range?

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

What is the over-voltage protection rating?

The over-voltage protection is rated up to 28V.

What is the typical on-chip NMOS resistance?

The typical on-chip NMOS resistance is 200mΩ.

What is the supply current of the IC?

The supply current is 40µA.

Home
Account

Categories