MAX17082GTL+ Maxim Integrated Products, MAX17082GTL+ Datasheet - Page 9

• 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

ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, V
= V
V
FAULT PROTECTION
Output Overvoltage-
Protection Threshold
(MAX17021/MAX7082
Only)
Output Undervoltage-
Protection Threshold
Boot Time Period
PWRGD Startup Delay
Threshold
Voltage
PWRGD, PHASEGD Output
Low Voltage
V
Threshold (UVLO)
THERMAL PROTECTION
On-Resistance
SLOW
CC
CSN1
Undervoltage-Lockout
= 5V; MAX17021: DPRSTP = GND; T
PARAMETER
Startup Delay and
and PWRGD
Output Low Voltage
Output High
Trip Threshold
Output
= V
IMVP-6+/IMVP-6.5 CPU Core Power Supplies
CSP2
= V
_______________________________________________________________________________________
IN
CSN2
= 10V, V
Dual-Phase, Quick-PWM Controllers for
= 1.0000V, FB = FBAC, R
R
V
SYMBOL
CC
UVLO(VCC)
ON(
t
V
V
BOOT
OVP
UVP
= V
DD
)
= V
A
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
Measured at FB with respect to the voltage target
set by the VID code (see Table 4)
Measured from the time when FB reaches the
boot target voltage (Note 3)
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)
Low state, I
High state, I
Low state, I
Rising edge, 65mV typical hysteresis, controller
disabled below this level
Measured at THRM as a percentage of V
falling edge, typical hysteresis = 75mV
Low state
= -40°C to +105°C, unless otherwise noted.) (Note 4)
SHDN
= V
FBAC
PGDIN
SINK
SINK
SOURCE
= 3.57kΩ from FBAC to CSN1, D6–D0 = [0101000]; MAX17082/MAX17482:
= 3mA
= 3mA
= V
CONDITIONS
= 3mA
PSI
= V
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)
CC
,
V3P3 -
+150
1.45
1.75
-450
-350
MIN
250
0.4
4.0
20
28
3
TYP
+250
MAX
1.55
1.85
-350
-250
350
100
0.4
0.4
4.5
10
32
10
UNITS
mV
mV
ms
mV
μs
%
V
V
V
V
V
CSP1
9