NCP4306AAAZZZAMN1TBG The ON Semiconductor NCP4306AAAZZZAMN1TBG is a high-performance secondary-side synchronous rectification driver for high-efficiency SMPS topologies. It operates up to 35V and features a 7A output current.
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NCP4306AAAZZZAMN1TBG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP4306AAAZZZAMN1TBG is a high-performance secondary-side synchronous rectification driver for high-efficiency SMPS topologies. It operates up to 35V and features a 7A output current.
Total Stock: 24,000 pcs
$ Price Range: $0.75

NCP4306AAAZZZAMN1TBG Available from 1 distributor

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NCP4306AAAZZZAMN1TBG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Input Voltage
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Operating Voltage
Output Current
Output Voltage
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NCP4306AAAZZZAMN1TBG Description

Short technical summary and product information.

The NCP4306AAAZZZAMN1TBG from ON Semiconductor is a versatile switching controller designed for high-efficiency switch mode power supplies (SMPS). It is tailored to control a synchronous rectification MOSFET, making it suitable for various topologies including DCM, CCM flyback, quasi-resonant flyback, forward, and half-bridge resonant LLC.

 

Key electrical specifications include an operating voltage range up to 35V and a significant output current capability of 7A. The device operates within a temperature range of -40°C to 125°C. It offers features like precise zero current detection, adjustable minimum on-time and off-time with ringing detection, and a 5V gate clamp enabling GaN MOSFET usage.

 

This component is available in a compact 8-DFN (2x2.2) package with a surface mount mounting type, making it suitable for space-constrained designs. The packaging is supplied on cut tape.

 

Applications include notebook adapters, high power density AC/DC power supplies, LCD TVs, and other SMPS requiring high efficiency.

NCP4306AAAZZZAMN1TBG Quick Information

Product Type: Switching Controller
Series: NCP4306
Canonical Name: NCP4306 Secondary Side Synchronous Rectifier Driver
Subcategory: Power Management ICs

NCP4306AAAZZZAMN1TBG Compliance

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

NCP4306AAAZZZAMN1TBG Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

NCP4306AAAZZZAMN1TBG Features

  • High performance synchronous rectification driver.
  • Supports multiple SMPS topologies.
  • Operates up to 35V input voltage.
  • 7A output current capability.
  • Surface mountable 8-DFN package.

NCP4306AAAZZZAMN1TBG Applications

  • Ideal for notebook adapters.
  • Used in high power density supplies.
  • Suitable for LCD TV power systems.
  • Enables high SMPS efficiency.

NCP4306AAAZZZAMN1TBG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the NCP4306AAAZZZAMN1TBG?

35 V.

What package does the NCP4306AAAZZZAMN1TBG use?

8-VFDFN Exposed Pad (8-DFN 2x2.2).

What is the operating temperature range?

-40°C to 125°C (T_J).

What is the output current capability?

7 A sink / 2 A source peak.

What is the switching frequency?

1 MHz.

What is the turn-off delay?

Typically 15 ns from current sense input to driver.

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