NCP81151B Datasheet - ON Semiconductor

VR12.5 Compatible Synchronous Buck MOSFET Driver

NCP81151B Features

* Faster Rise and Fall Times

* Adaptive Anti

* Cross

* Conduction Circuit

* Zero Cross Detection function

* Output Disable Control Turns Off Both MOSFETs

* Undervoltage Lockout

* Power Saving Operation Under Light Load Conditions

NCP81151B General Description

Pin No. 1 Symbol BST Description Floating bootstrap supply pin for high side gate driver. Connect the bootstrap capacitor between this pin and the SW pin. 2 PWM Control input. The PWM signal has three distinctive states: Low = Low Side FET Enabled, Mid = Diode Emulation Enabled, High = High Sid.

NCP81151B Datasheet (83.66 KB)

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Datasheet Details

Part number:

NCP81151B

Manufacturer:

ON Semiconductor ↗

File Size:

83.66 KB

Description:

Vr12.5 compatible synchronous buck mosfet driver.
NCP81151B VR12.5 Compatible Synchronous Buck MOSFET Driver The NCP81151B is a high performance dual MOSFET gate driver optimized to drive the gates o.

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NCP81151B VR12.5 Compatible Synchronous Buck MOSFET Driver ON Semiconductor

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NCP81151B Features

NCP81151B General Description

Datasheet Details

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NCP81151B Distributor