IR3502MPBF International Rectifier, IR3502MPBF Datasheet - Page 7

• Manufacturer Part Number: IR3502MPBF
• Description: Complete VR11.0 or VR11.1 power solution.
• Manufacturer: International Rectifier

Specifications of IR3502MPBF

• Package: 32-Lead MLPQ
• Circuit: X-Phase Control IC
• Switch Freq (khz): 250kHz to 1.5MHz
• Pbf: PbF Option Available

Note 1: Guaranteed by design, but not tested in production
Note 2: VDAC Output is trimmed to compensate for Error Amplifier input offsets errors
VRRDY Output
Open Sense Line Detection
Output Voltage
Leakage Current
Sense Line Detection Active
Comparator Threshold Voltage
Sense Line Detection Active
Comparator Offset Voltage
VOSEN+ Open Sense Line
Comparator Threshold
VOSEN- Open Sense Line
Comparator Threshold
Sense Line Detection Source
Currents
VRHOT Comparator
Threshold Voltage
HOTSET Bias Current
Hysteresis
Output Voltage
VRHOT Leakage Current
VCCL Regulator Amplifier
VCCL Output Voltage
VCCLDRV Sink Current
UVLO Start Threshold
UVLO Stop Threshold
Hysteresis
General
VCCL Supply Current
Page 7 of 39
PARAMETER
I(VRRDY) = 4mA
V(VRRDY) = 5.5V
V(VO) < [V(VOSEN+) – V(LGND)] / 2
Compare to V(VCCL)
V(VO) = 100mV
I(VRHOT) = 30mA
V(VRHOT) = 5.5V
Compare to V(VCCL)
Compare to V(VCCL)
TEST CONDITION
6.576
5.168
1.584
6.12
0.85
MIN
87.5
0.36
150
200
75
10
30
-1
4
6.392
1.600
TYP
5.44
0.95
90.0
0.40
100
150
200
500
150
6.8
30
July 28, 2009
55
8
0
0
0
IR3502
7.031
6.664
5.712
MAX
1.616
1.05
92.5
0.44
125
300
250
700
400
12
10
80
10
1
UNIT
mV
mA
mA
mV
mV
mV
mV
V
V
V
V
µA
uA
µA
µA
%
V
V