IRPP3637-18A International Rectifier, IRPP3637-18A Datasheet - Page 9

• Manufacturer Part Number: IRPP3637-18A
• Description: POWIR+ Chipset
• Manufacturer: International Rectifier

Specifications of IRPP3637-18A

• Silicon Manufacturer: International Rectifier
• Silicon Core Number: IR3637ASPBF
• Kit Application Type: Power Management - Voltage Regulator
• Application Sub Type: Synchronous Buck Controller
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IRPP3637AS-6A Efficiency
0
5Vin, 1.25Vout, 600KHz, 25
C, 0LFM
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
0
1
2
3
4
5
6
Load Current (Amps)
Figure 4a: IRPP3637-06A Reference Design Electrical Efficiency
IRPP3637AS-6A System Power Loss
0
5Vin, 1.25Vout, 600KHz, 25
C, 0LFM
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0.00
0
1
2
3
4
5
6
Load Current (Amps)
Figure 4b: IRPP3637-06A Reference Design Power Loss Curve
RD-0604
9
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