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39,000 pcs
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39000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The NCP4306AADZZZAMN1TBG from ON Semiconductor is a versatile 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 a precise turn-off threshold and a low turn-off delay time, enabling maximum MOSFET conduction time for improved SMPS efficiency. It supports GaN MOSFETs with its high accuracy driver and 5V gate clamp. The device operates over a voltage range up to 35V and has a typical current consumption of 1.4 mA. It is designed for operation in environments with temperatures ranging from -40°C to 125°C (TJ).
The NCP4306 offers features like self-synchronization for noise-less operation, adjustable or fixed minimum on-time and off-time with ringing detection, and automatic light-load disable mode. It also includes a rugged current sense pin rated up to 200V and an ultrafast turn-off trigger interface.
Packaged in an 8-DFN (2x2.2) surface mount configuration, the NCP4306AADZZZAMN1TBG is ideal for applications requiring high efficiency, such as notebook adapters, high power density AC/DC power supplies, and LCD TVs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is up to 35 V.
The operating temperature range is -40°C to 125°C (TJ).
It is supplied in an 8-DFN (2x2.2) package.
The typical turn-off delay from the current sense input to the driver is 15 ns.
The peak current sink/source drive capability is 7 A / 2 A.