FPP06R001 Datasheet, PDF (1/9 Pages) Fairchild Semiconductor – 75V/60A Synchronous Rectifier Module

FPP06R001
75V/60A Synchronous Rectifier Module
January 2008
Power-SPM^TM
tm
General Features
• Very High Rectification Efficiency at Output 12V
• Integrated Solution for Saving Board Space
• Improved Driving Capability with Prominent Internal Driver IC
• RoHS Compliant
Sync-Rectifier Switch Features
• R_DS(ON) = 3.5mΩ(Typ.), V_IN = 10V, I_D = 40A
• Low Miller Charge
• Low Q_rr Body Diode
• UIS Capability (Single Pulse and Repetitive Pulse)
General Description
The FPP06R001 is one product in the Power-SPM^TM family that
Fairchild has newly developed and designed to be most suitable
for more compact and more efficient synchronous rectification
applications such as internet server power supplies and telecom
system power supplies. For higher efficiency, it includes built-in
very low R_DS(ON) MOSFETs. In addition, it includes the superior
gate driver that supports higher driving capability to be more
suitable for these low R_DS(ON) MOSFETs. This Power-SPM
device can be used in the secondary side of the PWM trans-
former of forward/bridge converter to provide high current rectifi-
cation at output voltages ranging from 12 Volts down to 5 Volts.
With this product, it is possible to design the secondary side of
power supply systems with reduced parasitic elements resulting
in minimized voltage spike and EMI noise.
Applications
• High Current Isolated Converter
• Distributed Power Architectures
Driver IC Features
• 2.5A Max Current Driving Capability
• Low Propagation Delay Time
• Optimized for Increasing Driving Capability Using General
Low-Current Gate Driver with a Minimum Delay Time
1
15
EPM15 Package
Block Diagram
10
IN2
6
IN1
79
VCC
VCC
Buffer
IN2
Vcc
OUT2
IN1
OUT1
COM
AGND
Q1
8
D1
1
2
15
D2
Q2
14
13
S2
12
11
S1
345
Figure 1. FPP06R001 Module Block Diagram
©2008 Fairchild Semiconductor Corporation
1
FPP06R001 Rev. A
www.fairchildsemi.com