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ISL68137_16 Datasheet, PDF (7/53 Pages) Intersil Corporation – Digital Dual Output, 7-Phase Configurable PWM
ISL68137
Typical Application: 4+3 Configuration with ISL99227 SPS
1k
EN0
PG0
RGND0
VSEN0
VCCS
4.7µF
3.3V
4.7µF
VCC
12V
10k
40.2k
VINSEN
0.01µF
TMON0
PWM0
CS0
CSRTN0
470pF
100
470pF
PWM1
CS1
CSRTN1
100
470pF
ISL68137
AVS_CLK
AVS_SDA
AVS_MDA
AVS_VDDIO
PWM2
CS2
CSRTN2
100
470pF
PWM3
CS3
CSRTN3
100
470pF
TWARN
SCL
SDA
SALRT
SA
CONFIG
PG1
1k
EN1
PWM4
CS4
CSRTN4
100
470pF
PWM5
CS5
CSRTN5
100
470pF
TMON1
PWM6
CS6
CSRTN6
470pF
100
470pF
RGND1
VSEN1
100
0.1µF
ISL99227
TMON
PWM
IMON
REFIN
FAULT#
0.1µF
ISL99227
TMON
PWM
IMON
REFIN
FAULT#
0.1µF
ISL99227
TMON
PWM
IMON
REFIN
FAULT#
0.1µF
ISL99227
TMON
PWM
IMON
REFIN
FAULT#
0.1µF
ISL99227
TMON
PWM
IMON
REFIN
FAULT#
0.1µF
ISL99227
TMON
PWM
IMON
REFIN
0.1µF
FAULT#
ISL99227
TMON
PWM
IMON
REFIN
FAULT#
PVCC
VCC
VIN
BOOT
PHASE
GND SW
0.1µF
PVCC
VCC
VIN
BOOT
PHASE
GND SW
0.1µF
PVCC
VCC
VIN
BOOT
PHASE
GND SW
0.1µF
PVCC
VCC
VIN
BOOT
PHASE
GND SW
0.1µF
PVCC
VCC
VIN
BOOT
PHASE
GND SW
0.1µF
PVCC
VCC
VIN
BOOT
PHASE
GND SW
0.1µF
PVCC
VCC
VIN
BOOT
PHASE
GND SW
0.1µF
5V
12V
2x22µF
5V
12V
2x22µF
5V
12V
2x22µF
COUT
VOUT0
5V
12V
2x22µF
5V
12V
2x22µF
5V
12V
2x22µF
COUT
VOUT1
5V
12V
2x22µF
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FIGURE 3. TYPICAL APPLICATION: 4+3 CONFIGURATION WITH ISL99227 SPS
7
FN8757.0
September 27, 2016