MAX17082GTL+ Maxim Integrated Products, MAX17082GTL+ Datasheet - Page 2

• Manufacturer Part Number: MAX17082GTL+
• Description: IC CTLR PWM DUAL IMVP-6.5 40TQFN
• Manufacturer: Maxim Integrated Products
• Series: Quick-PWM™r

Specifications of MAX17082GTL+

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

Dual-Phase, Quick-PWM Controllers for
IMVP-6+/IMVP-6.5 CPU Core Power Supplies
ABSOLUTE MAXIMUM RATINGS
V
D0–D6 to GND..........................................................-0.3V to +6V
PGDIN, DPRSLPVR, PSI to GND..............................-0.3V to +6V
DPRSTP (MAX17021) to GND ..................................-0.3V to +6V
SLOW (MAX17082/MAX17482) to GND...................-0.3V to +6V
CSP1, CSP2, CSN1, CSN2 to GND..........................-0.3V to +6V
THRM, ILIM, PHASEGD to GND...............................-0.3V to +6V
PWRGD, VRHOT to GND .........................................-0.3V to +6V
CLKEN to GND ...........................................-0.3V to V3P3 + 0.3V
FB, FBAC to GND .........................................-0.3V to V
TIME, CCI to GND.........................................-0.3V to V
IMON to GND (MAX17021/MAX17082) ........-0.3V to V
GNDS to GND .......................................................-0.3V to +0.3V
SHDN to GND (Note 1)...........................................-0.3V to +16V
TON to GND ...........................................................-0.3V to +30V
ELECTRICAL CHARACTERISTICS
(Circuit of Figure 1, V
= V
V
Note 1: SHDN might be forced to 12V for the purpose of debugging prototype boards using the no-fault test mode, which disables
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 is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
PWM CONTROLLER
Input-Voltage Range
DC Output-Voltage
Accuracy
Boot Voltage
Line Regulation Error
FB Input Bias Current
GNDS Input Range
GNDS Gain
GNDS Input Bias Current
TIME Regulation Voltage
CC
SLOW
CSN1
, V
_______________________________________________________________________________________
DD,
= 5V; MAX17021: DPRSTP = GND; T
PARAMETER
fault protection and overlapping operation.
= V
V3P3 to GND ...........................................-0.3V to +6V
CSP2
= V
IN
CSN1
= 10V, V
= 1.0000V, FB = FBAC, R
SYMBOL
CC
A
V
I
V
V
GNDS
BOOT
GNDS
TIME
OUT
= V
DD
= V
A
V
V3P3
Measured at FB
with respect to
GNDS;
includes load-
regulation error
(Note 2)
MAX17021 IMVP-6+
MAX17082/MAX17482 IMVP-6.5
V
T
T
R
= 0°C to +85°C, unless otherwise noted. Typical values are at T
CC
CC
A
A
SHDN
V
TIME
OUT
= +25°C
= +25°C
, V
= 4.5V to 5.5V, V
DD
/ V
= 71.5k
= V
FBAC
CC
CC
CC
GNDS
PGDIN
+ 0.3V
+ 0.3V
+ 0.3V
= 3.57kΩ from FBAC to CSN1, D6–D0 = [0101000]; MAX17082/MAX17482:
= V
CONDITIONS
PSI
IN
DAC codes from 0.8125V
to 1.5000V
DAC codes from 0.3750V
to 0.8000V
DAC codes from 0 to
0.3625V
= 4.5V to 26V
DL1, DL2 to GND..........................................-0.3V to V
BST1, BST2 to GND ...............................................-0.3V to +36V
BST1, BST2 to V
LX1 to BST1..............................................................-6V to +0.3V
LX2 to BST2..............................................................-6V to +0.3V
DH1 to LX1 ..............................................(-0.3V to V
DH2 to LX2 ..............................................(-0.3V to V
Continuous Power Dissipation
Operating Temperature Range .........................-40°C to +105°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +165°C
Lead Temperature (soldering, 10s) .................................+300°C
= V
40-Pin 5mm x 5mm TQFN Up to +70°C.....................1778mW
(derate above +70°C) ............................................22.2mW/°C
ILIM
= 5V, V3P3 = 3.3V, DPRSLPVR = GNDS = GND, V
DD
.................................................-0.3V to +30V
1.194
1.094
1.985
-200
0.97
MIN
-0.5
-0.1
-0.5
4.5
3.0
-20
-7
1.200
1.100
2.000
TYP
1.00
0.1
A
= +25°C.)
1.206
1.106
2.015
+200
MAX
+0.5
+0.1
+0.5
1.03
+20
5.5
3.6
+7
BST1
BST2
DD
) + 0.3V
) + 0.3V
UNITS
+ 0.3V
mV
mV
V/V
μA
μA
%
%
V
V
V
CSP1