MAX17036 Maxim Integrated Products, MAX17036 Datasheet - Page 19

• Manufacturer Part Number: MAX17036
• Description: (MAX17030 / MAX17036) 1/2/3-Phase Quick-PWM IMVP-6.5 VID Controllers
• Manufacturer: Maxim Integrated Products

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Figure 3. Functional Diagram
VRHOT
D0–D6
PGDIN
THRM
SHDN
GNDS
CSN3
CSN2
CSN1
CSP3
CSP2
CSP1
FBAC
TIME
ILIM
V
CC
FB
G
(2.0V)
______________________________________________________________________________________
REF
m(FB)
x3
10x
10x
10x
GND
CSP
CSN
FAULT
DAC
MAX17030
MAX17036
0.3 x V
TARGET
CONVERTER
CC
R-TO-I
PGDIN DPRSLPVR
SLEW
MODE/PHASE/SLEW-
RATE CONTROL
PHASE
SEL
SKIP
Q
PGND1
- 300mV
TARGET
ONE SHOT
MINIMUM
OFF-TIME
IMVP-6.5 VID Controllers
0mV
PSI
LX1
TRIG
1/2/3-Phase Quick-PWM
BLANK
PHASE 2 DRIVERS
PHASE 3 DRIVER
Q
Q
Q
SKIP
CONTROL
ONE-SHOT
ONE-SHOT
ONE-SHOT
ON-TIME
ON-TIME
ON-TIME
PHASE 3
PHASE 2
PHASE 1
R
S
TRIG
TRIG
TRIG
Q
+ 200mV
TARGET
TRIG 3
TRIG3
TON
CC13
S
R
MAIN PHASE
FB
DRIVERS
Q
CC12
CSN
CSP
STARTUP
DELAY
60µs
5ms
G
G
G
G
m(CCI)
m(CCI)
m(CCI)
m(CCI)
G
m(IMON)
x3
CSN3
CSP3
CSP1
CSN1
CSN2
CSP2
CSP1
CSN1
PWRGD
CLKEN
IMON
PWM3
DRSKP
BST2
DH2
LX2
DL2
GND
TON
BST1
DH1
LX1
V
DL1
GND
DD
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