MAX17582GTM+ Maxim Integrated Products, MAX17582GTM+ Datasheet - Page 30

• Manufacturer Part Number: MAX17582GTM+
• Description: IC PWM CTRLR STP-DN DL 48TQFN
• Manufacturer: Maxim Integrated Products
• Series: Quick-PWM™r

Specifications of MAX17582GTM+

• Applications: Controller, Intel IMVP-6.5™
• 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: 48-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dual-Phase, Quick-PWM Controller for
IMVP-6.5 CPU Core Power Supplies
• Standard C4 Deeper Sleep Exit: When exiting
Figure 5. Standard C4 Transition
30
deeper sleep (DPRSLPVR pulled low) while the out-
put voltage is regulating to the deeper sleep
voltage, the MAX17582 immediately activates all
enabled phases and ramps the output voltage to the
PWM CONTROL
______________________________________________________________________________________
VID (D0–D6)
ACTIVE VID
DPRSLPVR
CPU CORE
PHASEGD
INTERNAL
VOLTAGE
PWRGD
CLKEN
DH1
DH2
PSI
INTERNAL
TARGET
BLANK HIGH IMPEDANCE
BLANK LOW
1-PHASE SKIP (DH1 ACTIVE, DH2 = DL2 = FORCED LOW)
NO PULSES: V
DO NOT CARE (DPRSLPVR DOMINATES STATE)
20μs TYP
t
BLANK
OUT
BLANK HIGH THRESHOLD ONLY
BLANK HIGH THRESHOLD ONLY
DEEPER SLEEP VID
BLANK HIGH IMPEDANCE (1-PHASE OPERATION)
> V
TARGET
ACTUAL V
OUT
LFM DAC code provided by the processor at the
slew rate set by R
PWRGD, PHASEGD, and CLKEN until 20μs after the
transition is completed. See Figure 5.
BLANK HIGH IMPEDANCE
BLANK LOW
LFM VID
20μs TYP
t
BLANK
1-PHASE FORCED-PWM
TIME
. The controller blanks
LFM VID
DPRSLP VID