MAX17082GTL+ Maxim Integrated Products, MAX17082GTL+ Datasheet - Page 33

• 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

• Standard C4 Deeper Sleep Exit: When exiting
Figure 5. C4E (C4 Early Exit) Transition
deeper sleep (DPRSLPVR pulled low) while the out-
put voltage is regulating to the deeper sleep
voltage, the MAX17021/MAX17082/MAX17482
immediately activate all enabled phases and ramp
the output voltage to the LFM DAC code provided
by the processor at the slew rate set by R
controller blanks PWRGD, PHASEGD, and CLKEN
until 20μs after the transition is completed. See
Figure 6.
MAX17082 ONLY)
PWM CONTROL
IMVP-6+/IMVP-6.5 CPU Core Power Supplies
VID (D0–D6)
(MAX17021/
DPRSLPVR
CPU CORE
INTERNAL
PHASEGD
VOLTAGE
DPRSTP
PWRGD
CLKEN
DH1
DH2
OVP
PSI
______________________________________________________________________________________
Dual-Phase, Quick-PWM Controllers for
BLANK HIGH IMPEDANCE
BLANK LOW
1-PHASE SKIP (DH1 ACTIVE, DH2 = DL2 = FORCED LOW)
DO NOT CARE (DPRSLPVR DOMINATES STATE)
20μs TYP
t
BLANK HIGH IMPEDANCE (1-PHASE OPERATION)
BLANK
TIME
SET TO DEFAULT
INTERNAL TARGET
. The
ACTUAL V
BLANK HIGH THRESHOLD ONLY
BLANK HIGH THRESHOLD ONLY
NO PULSES: V
DEEPER SLEEP VID
OUT
• IMVP-6+ Slow C4 Deeper Sleep Exit: When exiting
OUT
> V
deeper sleep (DPRSLPVR high, DPRSTP pulled
high) while the output voltage is regulating to the
deeper sleep voltage, the MAX17021 remains in 1-
phase skip mode and ramps the output voltage to
the LFM DAC code provided by the processor at 1/4
the slew rate set by R
PWRGD, PHASEGD, and CLKEN until 20μs after the
transition is completed. See Figure 7.
TARGET
BLANK HIGH IMPEDANCE
BLANK LOW
20μs TYP
t
BLANK
TIME
TRACKS INTERNAL TARGET
FORCED PWM
. The controller blanks
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