NCP4306AAAZZZADR2G The ON Semiconductor NCP4306AAAZZZADR2G is a high-performance driver for synchronous rectification MOSFETs in switch-mode power supplies. It offers versatile control for various topologies and high efficiency operation.
Mfr Part #:

NCP4306AAAZZZADR2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP4306AAAZZZADR2G is a high-performance driver for synchronous rectification MOSFETs in switch-mode power supplies. It offers versatile control for various topologies and high efficiency operation.
Total Stock: 17,500 pcs
$ Price Range: $0.75

NCP4306AAAZZZADR2G 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
17,500 pcs
17500 pcs On Request 1 On Request On Request On Request On Request On Request

NCP4306AAAZZZADR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Container Type
Current
Mounting Type
Operating Temperature
Supplier Device Package
Voltage

NCP4306AAAZZZADR2G Description

Short technical summary and product information.

The NCP4306AAAZZZADR2G from ON Semiconductor is a sophisticated secondary-side synchronous rectification driver designed for high-efficiency switch-mode power supplies (SMPS). It is suitable for various topologies including DCM, CCM flyback, quasi-resonant flyback, forward, and half-bridge resonant LLC.

 

This driver features precise zero current detection, adjustable or fixed minimum on-time and off-time with ringing detection, and a self-synchronization capability for reliable operation. It supports GaN transistors with its 5V gate clamp and offers a rugged current sense pin up to 200V. The device operates with a voltage range up to 35V and features an automatic light-load disable mode to enhance efficiency.

 

Packaged in an 8-SOIC (0.154", 3.90mm Width) surface-mount case, the NCP4306AAAZZZADR2G is designed for applications requiring high efficiency, such as notebook adapters, high-power density AC/DC power supplies, and LCD TVs. Its low startup and disable current consumption contribute to overall system efficiency.

NCP4306AAAZZZADR2G Quick Information

Product Type: Power Supply Controllers, Monitors
Series: NCP4306
Canonical Name: NCP4306 Secondary Side Synchronous Rectification Driver
Subcategory: Monitors

NCP4306AAAZZZADR2G Compliance

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

NCP4306AAAZZZADR2G Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

NCP4306AAAZZZADR2G Features

  • High-performance synchronous rectification driver.
  • Supports various SMPS topologies.
  • Adjustable minimum on/off-time control.
  • Automatic light-load disable mode.
  • Suitable for GaN transistor driving.

NCP4306AAAZZZADR2G Applications

  • Suitable for secondary side synchronous rectification.
  • Ideal for high-efficiency AC-DC power supplies.
  • Used in telecom and server power converters.
  • Works in automotive-grade temperature ranges.
  • Designed for compact 8-SOIC surface mount designs.

NCP4306AAAZZZADR2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the NCP4306AAAZZZADR2G?

The maximum operating voltage is 35V.

What is the package type of the NCP4306AAAZZZADR2G?

It is available in an 8-SOIC surface mount package.

What is the operating temperature range?

-40°C to 125°C (junction temperature).

What is the turn-off delay from current sense input to driver?

Typically 15 ns.

What is the peak current sink and source drive capability?

7A sink and 2A source.

What is the maximum switching frequency?

Up to 1 MHz.

What is the supply current consumption?

Maximum 1.4 mA.

Home
Account

Categories