MAX17036 Maxim Integrated Products, MAX17036 Datasheet - Page 4

• Manufacturer Part Number: MAX17036
• Description: (MAX17030 / MAX17036) 1/2/3-Phase Quick-PWM IMVP-6.5 VID Controllers
• Manufacturer: Maxim Integrated Products

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1/2/3-Phase Quick-PWM
IMVP-6.5 VID Controllers
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, V
1.0000V, FB = FBAC, R
Typical values are at T
4
PWRGD Startup Delay
Blanking Time (VID Transitions)
Low Voltage
Current
CSN1 Pulldown Resistance in
UVLO and Shutdown
V
Threshold
THERMAL PROTECTION
THRM Input Leakage
Thermal-Shutdown Threshold
VALLEY CURRENT LIMIT, DROOP, CURRENT BALANCE, AND CURRENT MONITOR
Current-Limit Threshold Voltage
(Positive)
Current-Limit Threshold Voltage
(Negative) Accuracy
Current-Limit Threshold Voltage
(Zero Crossing)
CSP_, CSN_ Common-Mode
Input Range
CC
_______________________________________________________________________________________
Undervoltage-Lockout
, PWRGD Output
, PWRGD Leakage
and PWRGD Threshold
and PWRGD Delay
and PWRGD Transition
Trip Threshold
Delay
Output On-Resistance
Leakage Current
PARAMETER
IN
A
= +25°C.)
= 10V, V
FBAC
= 3.57kΩ from FBAC to CSN_, [D6–D0] = [0101000]; T
CC
R
V
V
SYMBOL
= V
ON(
UVLO(VCC)
LIMIT(NEG)
t
t
T
V
I
BLANK
THRM
SHDN
LIMIT
V
DD
ZX
= V
)
SHDN
Measured at startup from the time when
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
Measured from the time when FB reaches
the target voltage (Note 3)
Low state, I
High-Z state, pin forced to 5V, T
shutdown completed (DL = low)
Rising edge, 65mV typical hysteresis,
controller disabled below this level
Measured at THRM with respect to V
falling edge, typical hysteresis = 75mV
THRM forced 25mV below the
threshold, falling edge
Low state
High-Z state,
V
Typical hysteresis = 15°C
V
V
V
THRM
CSP_
CSP_
GND
= V
- V
- V
- V
= GND, measured after soft-
= 0 to 5V, T
goes low
LX_
PGD_IN
CSN_
CSN_
SINK
, V
, nominally -125% of V
DPRSLPVR
CONDITIONS
= V
= 3mA
A
PSI
forced to 5V, T
= +25°C
V
V
ILIM = V
Lower threshold,
falling edge
(undervoltage)
Upper threshold,
rising edge
(overvoltage)
TIME
TIME
= V
= 5V
- V
- V
ILIM
CC
ILIM
ILIM
A
= 5V, V
= +25°C
A
= 100mV
= 500mV
= +25°C
LIMIT
CC
trip
A
;
DPRSLPVR
= 0°C to +85°C, unless otherwise noted.
+150
-350
4.05
MIN
-0.1
29
45
20
-4
3
7
0
= V
GNDS
+200
+160
TYP
-300
4.27
22.5
6.5
10
20
30
10
10
50
8
2
0
= 0, V
+250
MAX
+0.1
-250
4.48
0.4
+4
CSP_
10
31
13
55
25
1
8
1
2
= V
UNITS
CSN_
ms
mV
mV
mV
mV
µA
µA
µA
µs
µs
µs
°C
%
V
V
V
=