isl6262a Intersil Corporation, isl6262a Datasheet - Page 5

• Manufacturer Part Number: isl6262a
• Description: Two-phase Core Controller Santa Rosa, Imvp-6+
• Manufacturer: Intersil Corporation

Electrical Specifications
PGOOD Delay
Overvoltage Threshold
Severe Overvoltage Threshold
OCSET Reference Current
OC Threshold Offset
Current Imbalance Threshold
Undervoltage Threshold
(VDIFF-SOFT)
LOGIC INPUTS
VR_ON, DPRSLPVR Input Low
VR_ON, DPRSLPVR Input High
Leakage Current of VR_ON
Leakage Current of DPRSLPVR
DAC(VID0-VID6), PSI# and
DPRSTP# Input Low
DAC(VID0-VID6), PSI# and
DPRSTP# Input High
Leakage Current of DAC(VID0-
VID6), PSI# and DPRSTP#
THERMAL MONITOR
NTC Source Current
Over-Temperature Threshold
VR_TT# Low Output Resistance
POWER MONITOR
PMON Output Voltage Range
PMON Maximum Voltage
PMON Sourcing Current
PMON Sinking Current
Maximum Current Sinking Capability
PMON Impedance
CLK_EN# OUTPUT LEVELS
CLK_EN# High Output Voltage
CLK_EN# Low Output Voltage
PARAMETER
5
V
tested at +25°C, unless otherwise specified. Temperature limits established by characterization and are not
production tested. (Continued)
DD
I
I
IH_DPRSLP(3.3V)
IL_DPRSLP(3.3V)
= 5V, T
V
SYMBOL
V
V
I
I
I
I
sc_pmon
sk_pmon
V
pmonmax
IH(3.3V)
V
V
IL(3.3V)
I
O
IH(3.3V)
I
IL(3.3V)
IH(1V)
O
IL(1V)
IH(1V)
V
t
IL(1V)
R
V
UV
pmon
pgd
VHS
OH
VH
OL
TT
A
f
= -40°C to +100°C, unless otherwise specified. Parameters with MIN and/or MAX limits are 100%
CLK_EN# Low to PGOOD High
V
V
I (R
DROOP rising above OCSET >120µs
Difference between ISEN1 and ISEN2 >1ms
V
Logic input is low
Logic input is high at 3.3V
DPRSLPVR input is low
DPRSLPVR input is high at 3.3V
Logic input is low
Logic input is high at 1V
NTC = 1.3V
V(NTC) falling
I = 20mA
VSEN = 1.2V, Droop - V
VSEN = 1V, Droop - V
VSEN = 1V, Droop - V
VSEN = 1V, Droop - V
(see Figure 31)
When PMON is within its sourcing/sinking
current range (Established by
characterization)
3V3 = 3.3V, I = -4mA
I
CLK_EN#
O
O
O
rising above setpoint >1ms
rising above setpoint >0.5µs
BIAS
falling below setpoint for >1ms
ISL6262A
) = 10µA
= 4mA
TEST CONDITIONS
O
O
O
O
= 20mV
= 50mV
= 50mV
= 80mV
PMON/
1.675
1.638
0.308
250Ω
-360
1.18
MIN
-3.5
160
6.3
9.8
2.3
0.7
2.8
2.9
53
-1
-1
-1
2
2
PMON/
1.680
0.350
180Ω
TYP
-300
0.45
0.45
0.26
200
7.6
1.7
1.2
6.5
3.0
3.1
10
60
9
0
0
0
7
0
PMON/
1.725
1.722
0.392
130Ω
MAX
10.2
-240
1.22
240
8.9
3.5
0.3
0.4
December 23, 2008
67
1
1
1
1
9
FN6343.1
UNITS
mV
mV
mV
mV
mA
mA
ms
µA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
Ω
V
V
V
A
Ω
V
V