MAX17082GTL+ Maxim Integrated Products, MAX17082GTL+ Datasheet - Page 4

• 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
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, V
= V
V
4
Quiescent Supply Current
(V3P3)
Shutdown Supply Current
(V
Shutdown Supply Current
(V
Shutdown Supply Current
(V3P3)
FAULT PROTECTION
Output Overvoltage-
Protection Threshold
(MAX17021/MAX17082 Only)
Output Overvoltage-
Propagation Delay
(MAX17021/MAX17082 Only)
Output Undervoltage-
Protection Threshold
Output Undervoltage-
Propagation Delay
Boot Time Period
PWRGD Startup Delay
Threshold
PHASEGD Delay
SLOW
CC
DD
CSN1
_______________________________________________________________________________________
)
)
= 5V; MAX17021: DPRSTP = GND; T
PARAMETER
Startup Delay and
and PWRGD
and PWRGD Delay
= V
CSP2
= V
IN
CSN1
= 10V, V
= 1.0000V, FB = FBAC, R
SYMBOL
CC
I
I
I
3P3,SDN
CC,SDN
DD,SDN
t
V
V
t
BOOT
t
I
OVP
UVP
3P3
OVP
= V
UVP
DD
= V
A
Measured at V3P3, FB forced within the
power-good window
Measured at V
Measured at V
Measured at V3P3,
Skip mode after output reaches the regulation
voltage or PWM mode; measured at FB with
respect to the voltage target set by the VID code;
see Table 4.
Soft-start, soft-shutdown, skip
mode, and output have not
reached the regulation
voltage; measured at FB
Minimum OVP threshold; measured at FB
FB forced 25mV above trip threshold
Measured at FB with respect to the voltage target
set by the VID code; see Table 4
FB forced 25mV below trip threshold
Measured from the time when FB reaches the
boot target voltage (Note 2)
Measured at startup from the time when
goes low
Measured at FB with respect
to the voltage target set by
the VID code; see Table 4,
20mV hysteresis (typ)
FB forced 25mV outside the PWRGD trip
thresholds
V
= 0°C to +85°C, unless otherwise noted. Typical values are at T
SHDN
(CCI,FB)
= V
FBAC
forced 25mV outside trip thresholds
PGDIN
= 3.57kΩ from FBAC to CSN1, D6–D0 = [0101000]; MAX17082/MAX17482:
CC
DD
,
,
= V
CONDITIONS
PSI
= V
= GND, T
= GND, T
= GND, T
ILIM
= 5V, V3P3 = 3.3V, DPRSLPVR = GNDS = GND, V
IMVP-6.5
(MAX17082)
IMVP-6+
(MAX17021)
Lower threshold,
falling edge
(undervoltage)
Upper threshold,
rising edge
(overvoltage)
A
A
A
= +25°C
= +25°C
= +25°C
+150
MIN
1.45
1.75
-450
-350
250
20
3
+200
-400
-300
TYP
0.01
0.01
0.01
1.50
1.80
300
0.8
6.5
10
10
60
10
10
A
2
= +25°C.)
+250
MAX
1.55
1.85
-350
-250
350
100
10
4
1
1
1
UNITS
mV
mV
ms
mV
μA
μA
μA
μA
μs
μs
μs
μs
μs
V
CSP1