ir3086a International Rectifier Corp., ir3086a Datasheet - Page 3

• Manufacturer Part Number: ir3086a
• Description: Xphasetm Phase Ic With Ovp, Fault And Overtemp Detect
• Manufacturer: International Rectifier Corp.

ELECTRICAL SPECIFICATIONS
Gate Drivers
GATEH Rise Time
GATEH Fall Time
GATEL Rise Time
GATEL Fall Time
GATEL low to GATEH high
delay
GATEH low to GATEL high
delay
Disable Pull-Down Current
Current Sense Amplifier
CSIN+ Bias Current
CSIN- Bias Current
Input Offset Voltage
Gain at T
Gain at T
Slew Rate
Differential Input Range
Common Mode Input Range
Rout at T
Rout at T
Ramp Comparator
Input Offset Voltage
Hysteresis
RMPIN+, RMPIN- Bias Current
Propagation Delay
Percentage of Common Mode
Input Voltage Range
Page 3 of 33
Unless otherwise specified, these specifications apply over: 8.4V ” V
V
C
CCL
GATEL
” 14V, 5.9V ” V(BIASIN) ” 7.1V, 0.8V ” V(DACIN) ” 1.6V, and 0
PARAMETER
J
J
J
J
= 25
= 125
= 25
= 125
= 6.8nF
o
o
C
C
o
o
C
C
Current Sense Amplifier output is an
VCCH = 12V. Measure time from
transition time
VCCH = 12V, Measure 9V to 2V
transition time
VCCL = 12V, Measure 2V to 9V
transition time
VCCL = 12V, Measure 9V to 2V
transition time
VCCH = VCCL = 12V, Measure the time
from GATEL falling to 1V to GATEH
rising to 1V
VCCH = VCCL = 12V, Measure the time
from GATEH falling to 1V to GATEL
rising to 1V
Force GATEH or GATEL = 2V with
BIASIN = 0V
CSIN+ = CSIN- = DACIN. Measure input
referred offset from DACIN
internal node. Slew rate at the ISHARE
pin will be set by the internal 10kŸ
resistor and any stray external
capacitance
Note 1
RMPIN input (50mV overdrive) to
GATEL transition to <11V.
V(RMPIN+) / V(BIASIN) or
V(RMPIN-) / V(BIASIN)
VCCH = 12V, Measure 2V to 9V
TEST CONDITION
CC
” 14V, 6V ” V
o
C ” T
MIN
-0.5
-0.2
100
-20
7.9
9.3
10
10
15
32
27
20
20
-1
-3
-3
7
J
” 125
-0.25
TYP
12.5
10.5
12.4
-0.4
150
0.5
22
22
50
50
25
25
25
34
29
40
40
-1
C H
o
C
C, C
IR3086A
” 25V, 6V ”
1/31
MAX
13.1
15.5
GATEH
100
240
50
50
75
75
50
50
40
36
31
80
80
70
0
0
5
4
1
/05
= 3.3nF,
UNIT
V/Ps
V/V
V/V
mV
mV
mV
mV
PA
PA
PA
kŸ
kŸ
PA
ns
ns
ns
ns
ns
ns
ns
%
V