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NCP4307FBSNT1G

Driver for enhancing efficiency in SMPS topologies with synchronous rectification on secondary side

Inventory:4,137

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Overview of NCP4307FBSNT1G

The NCP4307 is high performance driver tailored to control a synchronous rectification MOSFET in switch mode power supplies. Thanks to its high performance drivers and versatility, it can be used in various topologies such as DCM or CCM flyback, quasi resonant flyback, active clamp flyback and forward. Self-supply capability and dual VCC pin option optimizes designs for wide VOUT range applications, such as USB PD, and can be configured for high side or low side operation.

Key Features

  • Precise True Secondary Zero Current Detection
  • Dual Supply Pins
  • Self Supply
  • Positive dV/dt detection
  • Light load detection

Application

  • USB PD
  • High Density SMPS

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Status Active Compliance PbAHP
Package Type TSOP-6 Case Outline 318G-02
MSL Type 1 MSL Temp (°C) 260
Container Type REEL Container Qty. 3000
ON Target F VCC Max (V) 35
Vref Typ (V) 8.9 ICC Max (A) 7.5E-4
TA Min (°C) -40 TA Max (°C) 125
Pricing ($/Unit) $0.292

Warranty & Returns

Warranty, Returns, and Additional Information

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    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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