IRDC3637 International Rectifier, IRDC3637 Datasheet - Page 16

• Manufacturer Part Number: IRDC3637
• Description: BOARD EVAL SYNC BUCK REGULATOR
• Manufacturer: International Rectifier

Specifications of IRDC3637

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 1.8V
• Current - Output: 7A
• Voltage - Input: 4.5 ~ 5.5V
• Regulator Topology: Buck
• Frequency - Switching: 400kHz
• Board Type: Fully Populated
• Utilized Ic / Part: IR3637
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -

IR3637SPBF
TYPICAL OPERATING CHARACTERISTICS
16
12.75
12.25
11.75
12.5
11.5
12
41
36
31
26
21
16
11
0
0
25
25
Dynamic Vc Current
Fall Time-HDrv
50
50
Temp, C
Temp, C
75
75
31
26
21
16
11
0
100
100
25
125
125
50
www.irf.com
Fall Time-HDrv
Temp, C
75
36
31
26
21
16
11
100
31
26
21
16
11
0
125
0
25
25
Smoothed
50
Rise Time-HDrv
Rise Time-LDrv
Temp, C
50
Temp, C
75
75
100
100
125
125
06/16/05
Smoothed
Rev.1.1