Description
DATA SHEET www.onsemi.com Single-Phase Voltage Regulator MARKING DIAGRAM High Efficiency, Integrated Power MOSFETs NCP3284, NCP3284A The NCP3284/A,.
Pin
Name
1
ILIM
2
PGOOD
3
VIN
4
VCC
5
VDRV
6 7~10,19
11~18 20~24
GL PGND
SW PVIN
25 26 27 28 29 30 31 32 33~34 35 36
PHASE BOOT
EN VOS.
Features
* VIN = 4.5 V ~ 18 V with Input Feedforward
* VOUT = 0.8 V ~ 5.5 V with Remote Voltage Sense
* Fsw = 500k/600k/800k/1 MHz Switching Frequency
* Output Current: NCP3284 up to 30 A Continuous, 45 A Pulsed
Output Current: NCP3284A up to 35 A Continuous, 50 A Pulsed
Applications
* Point of Load
* Telecom and Networking
* Server and Storage System
* Computing Applications
© Semiconductor Components Industries, LLC, 2019
1
August, 2021
* Rev. 8
Publication Order Number: NCP3284/D
NCP3284, NCP3284A
VIN
VIN VDRV
PVIN PGND BOOT
PHA