onsemi NCP3418B
The NCP3418B is a single Phase 12 V MOSFET gate driver optimized to drive the gates of both high−side and low−side power MOSFETs in a synchronous buck converter. The high−side and low−side driver is capable of driving a 3000 pF load with a 25 ns propagation delay and a 20 ns transition time. With a wide operating voltage range, high or low side MOSFET gate drive voltage can be optimized for the best efficiency.| Part No. | NCP3418B |
|---|---|
| Datasheet | NCP3418B Download |
| Manufacturer |  onsemi |
| Description | MOSFET Driver |
| Buy | Stock & Price |
FEATURES
MARKING DIAGRAMS 8 8 1 SO−8 D SUFFIX CASE 751 1 3418B ALYW G DFN−10 MN SUFFIX CASE 485C A L Y W G = Assembly Location = Wafer Lot = Year = Work Week = Pb−Free Package 3418B ALYW G● Faster Rise and Fall Times
● Thermal Shutdown for System Protection
● Internal Pulldown Resistor Suppresses Transient Turn On of Either
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● MOSFET Anti Cross−Conduction Protection Circuitry Floating Top Driver Accommodates Boost Voltages of up to 30 V One Input Signal Controls Both the Upper and Lower Gate Outputs Output Disable Control Turns Off Both MOSFETs Complies with VRM10.x and VRM11.x Specifications Undervoltage Lockout Thermal Shutdown Thermally Enhanced Package Available These are Pb−Free Devices PIN CONNECTIONS BST IN OD VCC 1 BST IN OD VCC VCC (Top View) 10 DRVH SWN PGND PGND DRVL 1 8 DRVH SWN PGND DRVL ORDERING INFORMATION Device NCP3418BDR2G Package SO−8 (Pb−Free) Shipping† 2500 Tape & Reel 3000 Tape & Reel NCP3418BMNR2G DFN−10 (Pb−Free) †For information on tape and reel...
