ISL62881HRTZ-T Intersil, ISL62881HRTZ-T Datasheet - Page 6

• Manufacturer Part Number: ISL62881HRTZ-T
• Description: IC REG PWM SGL PHASE 28TQFN
• Manufacturer: Intersil

Specifications of ISL62881HRTZ-T

• Applications: Controller, Intel IMVP-6.5™
• Voltage - Input: 5 V ~ 25 V
• Number Of Outputs: 1
• Voltage - Output: 0.0125 V ~ 1.5 V
• Operating Temperature: -10°C ~ 100°C
• Mounting Type: *
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
POWER GOOD AND PROTECTION MONITORS
PGOOD Low Voltage
PGOOD Leakage Current
PGOOD Delay
UGATE DRIVER
UGATE Pull-Up Resistance
UGATE Source Current
UGATE Sink Resistance
UGATE Sink Current
LGATE DRIVER For ISL62881
LGATE Pull-Up Resistance
LGATE Source Current
LGATE Sink Resistance
LGATE Sink Current
UGATE to LGATE Deadtime
LGATE to UGATE Deadtime
LGATE DRIVERS For ISL62881B
LGATEa and b Pull-Up
Resistance
LGATEa and b Source
Current
LGATEa and b Sink
Resistance
LGATEa and b Sink Current
UGATE to LGATEa and b
Deadtime
LGATEa and b to UGATE
Deadtime
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
PARAMETER
6
SYMBOL
V
V
V
t
t
t
t
I
I
I
I
Operating Conditions: V
noted. Boldface limits apply over the operating temperature range, -10°C to
+100°C. (Continued)
I
I
R
R
UGFLGR
LGFUGR
UGFLGR
LGFUGR
IH(1.0V)
R
R
R
R
IL(1.0V)
IL(1.0V)
UGSRC
UGSNK
OV
LGSRC
LGSNK
LGSRC
LGSNK
tpgd
OV
V
UGPU
UGPD
I
LGPD
LGPD
UV
LGPU
LGPU
V
I
OH
OL
R
F
HS
H
f
ISL62881, ISL62881B
I
PGOOD = 3.3V
CLK_ENABLE# LOW to PGOOD HIGH
200mA Source Current
BOOT - UGATE = 2.5V
250mA Sink Current
UGATE - PHASE = 2.5V
250mA Source Current
VCCP - LGATE = 2.5V
250mA Sink Current
LGATE - VSSP = 2.5V
UGATE falling to LGATE rising, no load
LGATE falling to UGATE rising, no load
250mA Source Current
VCCP - LGATEa and b = 2.5V
250mA Sink Current
LGATEa and b - VSSP = 2.5V
UGATE falling to LGATEa and b rising, no
load
LGATEa and b falling to UGATE rising, no
load
PVCC = 5V, I F = 2mA
V
VSEN rising above setpoint for >1ms
VSEN rising for >2µs
ISUM- pin current
VSEN falling below setpoint for >1.2ms
PGOOD
R
= 25V
= 4mA
DD
TEST CONDITIONS
= 5V, T
A
= -10°C to +100°C, f
(Note 6) TYP
SW
1.525
-355
MIN
150
6.3
8.2
0.7
-1
= 300kHz, unless otherwise
1.55
10.1
-295
0.26
0.58
200
7.6
1.0
2.0
1.0
2.0
1.0
2.0
0.5
4.0
2.0
1.0
2.0
0.2
23
28
23
28
1
(Note 6) UNITS
1.575
-235
MAX
240
0.4
8.9
1.5
1.5
1.5
0.9
1.8
0.3
0.3
12
1
3
March 9, 2011
FN6924.2
mV
mV
ms
µA
µA
µA
ns
ns
ns
ns
V
Ω
A
Ω
A
Ω
A
Ω
A
Ω
A
Ω
A
V
V
V
V
V