ISL62881CHRTZ-T Intersil, ISL62881CHRTZ-T Datasheet - Page 8

• Manufacturer Part Number: ISL62881CHRTZ-T
• Description: IC REG PWM SGL PHASE 28TQFN
• Manufacturer: Intersil

Specifications of ISL62881CHRTZ-T

• Applications: Controller, Intel IMVP-6.5™
• Voltage - Input: 4.5 ~ 25 V
• Number Of Outputs: 1
• Voltage - Output: 0.0125 ~ 1.5 V
• Operating Temperature: -10°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 28-VQFN
• For Use With: ISL62881CCPUEVAL2Z - EVAL BOARD ISL62881CCPU 28QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
NOTES:
BOOTSTRAP DIODE
Forward Voltage
Reverse Leakage
PROTECTION
Overvoltage Threshold
Severe Overvoltage
Threshold
OC Threshold Offset
Undervoltage Threshold
LOGIC THRESHOLDS
VR_ON Input Low
VR_ON Input High
VID0-VID6 and DPRSLPVR
Input Low
VID0-VID6 and DPRSLPVR
Input High
THERMAL MONITOR (ISL62881D)
NTC Source Current
Over-Temperature
Threshold
VR_TT# Low Output
Resistance
CLK_EN# OUTPUT LEVELS
CLK_EN# Low Output
Voltage
CLK_EN# Leakage Current
CURRENT MONITOR
IMON Output Current
IMON Clamp Voltage
Current Sinking Capability
INPUTS
VR_ON Leakage Current
VIDx Leakage Current
DPRSLPVR Leakage Current
SLEW RATE
Slew Rate (For VID Change)
6. Limits established by characterization and are not production tested.
7. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established
by characterization and are not production tested.
PARAMETER
8
V
I
IMONCLAMP
SYMBOL
V
V
V
V
V
DPRSLPVR
I
Operating Conditions: V
noted. Boldface limits apply over the operating temperature range, -40°C to
+100°C. (Continued)
IH(1.0V)
IL(1.0V)
IL(1.0V)
IH(1.0V)
IH(1.0V)
I
OV
VR_ON
I
OV
IMON
V
UV
R
I
VIDx
SR
V
I
OH
OL
TT
R
F
HS
H
f
ISL62881C, ISL62881D
ISL62881C, ISL62881D
PVCC = 5V, I F = 2mA
V
VSEN rising above setpoint for >1ms
VSEN rising for >2µs
ISUM- pin current, R
VSEN falling below setpoint for >1.2ms
ISL62881CHRTZ
ISL62881CIRTZ
NTC = 1.3V
V (NTC) falling
I = 20mA
I = 4mA
CLK_EN# = 3.3V
ISUM- pin current = 20µA
ISUM- pin current = 10µA
ISUM- pin current = 5µA
VR_ON = 0V
VR_ON = 1V
VIDx = 0V
VIDx = 1V
DPRSLPVR = 0V
DPRSLPVR = 1V
R
= 25V
DD
TEST CONDITIONS
= 5V, T
A
COMP
= -40°C to +100°C, f
open circuit
(Note 7) TYP
SW
1.525
-355
0.75
1.18
25.5
MIN
150
108
0.7
0.7
28
53
54
-1
-1
-1
-1
5
= 300kHz, unless otherwise
1.55
-295
0.45
0.58
0.26
0.45
200
120
275
0.2
1.2
6.5
1.1
30
60
60
30
0
0
0
0
(Note 7) UNITS
1.575
-235
MAX
1.22
34.5
1.15
240
132
0.3
0.3
0.4
6.5
32
67
66
9
1
1
1
1
March 8, 2010
FN7596.0
mV/µs
mV
mV
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
Ω
V
V