MAX17528GTJ+ Maxim Integrated Products, MAX17528GTJ+ Datasheet - Page 22

• Manufacturer Part Number: MAX17528GTJ+
• Description: IC PWM CTRLR STP-DWN 32TQFN-EP
• Manufacturer: Maxim Integrated Products
• Series: Quick-PWM™r

Specifications of MAX17528GTJ+

• Applications: Controller, Intel IMVP-6.5™ GMCH
• Voltage - Input: 4.5 ~ 5.5 V
• Number Of Outputs: 1
• Voltage - Output: 0.01 ~ 1.5 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 32-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1-Phase Quick-PWM
Intel IMVP-6.5/GMCH Controllers
Figure 3. Functional Diagram
22
V
D0–D6
PGDIN
CCV
GNDS
CSP
CSN
ILIM
TIME
SHDN
FB
CC
______________________________________________________________________________________
G
G
600µS
(2.0V)
FAULT
160µS
GND
REF
m(CCV)
m(FB)
500kΩ
10x
REF
REF
G
m(GNDS)
DAC
CSP
CSN
CURRENT
SCALING
R
+ 200mV
+ 300mV
- 300mV
- 400mV
TARGET
TARGET
TARGET
TARGET
Q
ONE-SHOT
MINIMUM
OFF-TIME
SLEW_RATE
PGND
TRIG
1mV
LX
FB
FAULT
ONE-SHOT
Q
ON-TIME
TRIG
R
S
Q
CONTROL
STARTUP
STARTUP
MODE
DELAY
DELAY
60µs
5ms
0.3 x V
S
R
CC
Q
CURRENT
MONITOR
MAX17528
G
m(IMON)
5mS
IMON
PWRGD
CLKEN
VRHOT
SLOW
THRM
PGND
SKIP
TON
BST
V
DH
LX
DL
DD