参数资料
型号: IRDC3870
厂商: International Rectifier
文件页数: 2/20页
文件大小: 0K
描述: BOARD EVAL REG SUPIRBUCK DC/DC
产品变化通告: (EP) Parts Discontinuation 25/May/2012
标准包装: 1
系列: *
IR3870MPBF
ABSOLUTE MAXIMUM RATINGS
(Voltages referenced to GND unless otherwise specified)
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VIN ……………………………………………………. 30V
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VCC ……………….….………………………………. 3.9V
PVCC ……………….….…………….……..………… 7.5V
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Boot
……………………………………..……….….. 40V
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PHASE …………………………………………..…….. -0.3V to 30V(DC), -5V(100ns)
Boot to PHASE…..…………………………….…..…… 7.5V
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FF
………………………………………….………… 30V
θ JA = 35 C / W
θ J - PCB = 2 C / W
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PGND to GND ……………...…………………………. -0.3V to +0.3V
All other pins ……………...…………………………… 3.9V
Storage Temperature Range ..................................... -65°C To 150°C
Junction Temperature Range .................................... -10°C To 150°C
ESD Classification …………………………….……… JEDEC Class 1C
Moisture sensitivity level………………...…………….. JEDEC Level 3@260 °C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. These are stress ratings only and functional operation of the device at these or any other
conditions beyond those indicated in the operational sections of the specifications are not implied.
PACKAGE INFORMATION
5mm x 6mm POWER QFN
o
o
ORDERING INFORMATION
PKG DESIG
M
M
PACKAGE
DESCRIPTION
IR3870MTRPbF
IR3870MTR1PbF
PIN COUNT
23
23
PARTS PER
REEL
4000
750
2
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