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ISL8200MEVAL2PHZ
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ISL8200MEVAL2PHZ数据手册
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1
DATASHEET
Complete Current Share 10A DC/DC Power Module
ISL8200M
The ISL8200M is a simple and easy to use high power,
current-sharing DC\DC power module for Datacom\Telecom\
FPGA power hungry applications. All that is needed is the
ISL8200M, a few passive components and one V
OUT
setting
resistor to have a complete 10A design ready for market.
The ease of use virtually eliminates the design and
manufacturing risks while dramatically improving time to
market.
Need more output current? Parallel up to six ISL8200M
modules to scale up to a 60A solution (see Figure 6
on
page 10
).
The simplicity of the ISL8200M is in its "Off The Shelf",
unassisted implementation versus a discrete implementation.
Patented current sharing in multi-phase operation greatly
reduces ripple currents, BOM cost and complexity. For
example, parallel 2 for 20A and up to 6 for 60A. The output
voltage can be precisely regulated to as low as 0.6V with ±1%
output voltage regulation over line, load, and temperature
variations.
The ISL8200M’s thermally enhanced, compact QFN package,
operates at full load and over temperature, without requiring
forced air cooling. It's so thin it can even fit on the back side of
the PCB. Easy access to all pins with few external components,
reduces the PCB design to a component layer and a simple
ground layer.
Features
Complete switch mode power supply in one package
Patented current share architecture reduces layout sensitivity
when modules are paralleled
Programmable phase shift (1- to 6-phase)
Extremely low profile (2.2mm height)
Input voltage range +4.5V to +20V at 10A, current share up to
60A
A single resistor sets V
OUT
from +0.6V to +6V
Output overvoltage, overcurrent and over-temperature
protection and undervoltage indication
RoHS compliant
Applications
Servers, Telecom and Datacom applications
Industrial and medical equipment
Point of load regulation
Related Literature
AN1655 ISL8200MEVAL1PHZ Evaluation Board User’s
Guide
iSim Model - (See Product Information page at
www.intersil.com/products/ISL8200M
AN1786 Reducing the Switching Frequency of the
ISL8200M and ISL8200AM Power Modules
Complete Functional Schematic
FIGURE 1. COMPLETE 10A DESIGN, JUST SELECT R
SET
FOR THE
DESIRED V
OUT
ISL8200M Package
FIGURE 2. THE 2.2mm HEIGHT IS IDEAL FOR THE BACKSIDE OF
PCBS WHEN SPACE AND HEIGHT IS A PREMIUM
V
IN
RANGE
4.5V TO 20V
V
OUT
RANGE
0.6V TO 6.0V
R
SET
5k
R
1
22F
EN
VOUT_SET
VSEN_REM-
PVIN
ISL8200M
POWER MODULE
VIN
VOUT
ISHARE
ISET
PGND
PVCC
PGND1
FF
R
2
V
EN
330F
10F
NOTE: For input voltage higher than 4.5V, V
IN
can be tied to P
VIN
directly
(see Figure 22
for details).
1
5
m
m
1
5
m
m
2.2mm
June 9, 2015
FN6727.2
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
|Copyright Intersil Americas LLC 2009, 2010, 2015. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
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ISL8200MEVAL2PHZ 数据手册

Intersil(英特矽尔)
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Intersil(英特矽尔)
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