Product Summary

The NCP5395G provides up to a fourphase buck solution which combines differential voltage sensing, differential phase current sensing, adaptive voltage positioning, and on board gate drivers. Dual-edge pulsewidth modulation (PWM) of the NCP5395G combined with inductor current sensing reduces system cost by providing the fastest initial response to dynamic load events. The NCP5395G includes adaptive non overlap and power saving operation.

Parametrics

NCP5395G absolute maximum ratings: (1) Controller Power Supply Voltages to GND VCC: -0.3V, 7V; (2) Driver Power Supply Voltages to GND VCCP: -0.3V, 15V; (3) HighSide Gate Driver Supplies: BSTx to SWNx VBST-VSWN: 35V wrt/GND; (4) Switch Node: SWNx, VSWN: 35V (40V ≤50 ns wrt/GND -5 VDC -10V (200 ns) ; (5) Logic Inputs VLOGIC: -0.3,6V; (6) V- : GND±300mV.

Features

NCP5395G features: (1) Meets AMD 6 Bit Code Specifications; (2) Dualedge PWM for Fastest Initial Response to Transient Loading; (3) High Performance Operational Error Amplifier; (4) Internal Soft Start; (5) Dynamic Reference Injection; (6) DAC Range from 0.5V to 1.6V; (7) PhasetoPhase Current Balancing; (8) This is a PbFree Device.

Diagrams

NCP5395G Block Diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
NCP5395GMNR2G
NCP5395GMNR2G
ON Semiconductor
DC/DC Switching Controllers 2/3/4 PH CONTROLLER/ DRIVE
Data Sheet
0-1860: $0.65
1860-2500: $0.65
2500-5000: $0.62
5000-10000: $0.60
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
NCP500
NCP500
Other

Data Sheet
Negotiable 
NCP500-150
NCP500-150
Other

Data Sheet
Negotiable 
NCP5005
NCP5005
Other

Data Sheet
Negotiable 
NCP5005GEVB
NCP5005GEVB
ON Semiconductor
Power Management IC Development Tools NCP5005 EVAL BRD
Data Sheet
0-1: $23.38
NCP5005SNT1G
NCP5005SNT1G
ON Semiconductor
LED Lighting Drivers ANA WHITE LED DRIVER
Data Sheet
0-1: $0.47
1-25: $0.41
25-100: $0.36
100-500: $0.32
NCP5006
NCP5006
Other

Data Sheet
Negotiable