ISL95820 Ver la hoja de datos (PDF) - Intersil
Número de pieza
componentes Descripción
Fabricante
ISL95820 Datasheet PDF : 47 Pages
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Typical Application Circuit
ISL95820
+5V
VDD
VCCP
12V
SDA
ALERT#
SCLK
SMBUS/PMBUS/I²C CLOCK
SMBUS/PMBUS/I²C DATA
RNTC
°C
VR_HOT#
PGOOD
VR_ON
RDROOP
VCCSENSE
VSSSENSE
SDA
ALERT#
SCLK
I2CLK
I2DATA
VIN
PWM4
BOOT3
UGATE3
PHASE3
LGATE3
VCCP
VCC
UGATE
LVCC
PHASE
ISL6625A
PWM
BOOT
LGATE
GND
PROG1
PROG2
RROG3
NTC
VR_HOT#
BOOT2
UGATE2
PHASE2
LGATE2
PGOOD
VR_ON
IMON
BOOT1
UGATE1
PHASE1
LGATE1
ISL95820
FB3
ISUMP
FB2
COMP
ISUMN
FB
ISEN4
ISEN3
ISEN2
RTN
GND ISEN1
RSUM4
RSUM3
RSUM2
CN
RN
RSUM1
RI
CISEN1 CISEN2 CISEN3 CISEN4
RISEN4
RISEN3
RISEN2
RISEN1
12V
L4
10Ω
L3
10Ω
L2
VCORE
10Ω
L1
10Ω
VSUMN
CVSUMN
FIGURE 2. TYPICAL ISL95820 APPLICATION CIRCUIT USING INDUCTOR DCR SENSING
7
FN8318.0
February 4, 2013
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