IR3502BMTRPBF International Rectifier, IR3502BMTRPBF Datasheet - Page 33
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IR3502BMTRPBF
Manufacturer Part Number
IR3502BMTRPBF
Description
IC REG XPH INTEL VR11.1 32-MLPQ
Manufacturer
International Rectifier
Series
XPhase3™r
Datasheet
1.IR3502BMTRPBF.pdf
(38 pages)
Specifications of IR3502BMTRPBF
Package / Case
32-MLPQ
Mounting Type
Surface Mount
Current - Supply
8mA
Voltage - Supply
8 V ~ 16 V
Operating Temperature
0°C ~ 100°C
Applications
Processor
Operating Temperature (max)
150C
Operating Temperature (min)
0C
Pin Count
32
Mounting
Surface Mount
Package Type
MLPQ
Case Length
5mm
Screening Level
Commercial
Package
32-Lead MLPQ
Circuit
X-Phase Control IC
Switch Freq (khz)
250kHz to 1.5MHz
Pbf
PbF Option Available
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Page 33 of 38
55
50
45
40
35
30
25
20
15
10
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
5
200
0.0
0.000
300
400
0.020
500
600
0.040
Figure 18: Frequency variation with ROSC.
Figure 19: ISETPT with ROSC.
700
IR3502 Frequency vs. ROSC Resistor
800
0.060
Frequency (KHz)
1/RROSC (1/KOhm)
I(VSETPT) vs. 1/RROSC
900
1000
0.080
1100
1200
0.100
1300
1400
0.120
1500
1600
0.140
IR3502B
RROSC
Nominal Spec
I(VSETPT)
Min V(ISETPT)
Nom V(ISETPT)
Max V(ISETPT)
V3.2