IRDC3812 International Rectifier, IRDC3812 Datasheet - Page 7

• Manufacturer Part Number: IRDC3812
• Description: BOARD EVAL SYNC BUCK CONVERTER
• Manufacturer: International Rectifier

Specifications of IRDC3812

• Silicon Manufacturer: International Rectifier
• Kit Application Type: Power Management - Voltage Regulator
• Application Sub Type: Synchronous Buck Converter
• Features: Programmable Soft Start, Programmable
• Rohs Compliant: Yes

11/04/08
TYPICAL OPERATING CHARACTERISTICS (-40
605.0
600.0
595.0
590.0
585.0
22.0
21.0
20.0
19.0
18.0
17.0
16.0
15.0
14.0
13.0
1.60
1.55
1.50
1.45
1.40
1.35
1.30
1.25
1.20
1.15
1.10
1.05
1.00
13.0
12.0
11.0
10.0
9.0
8.0
7.0
-40
-40
-40
-40
-20
-20
-20
-20
0
0
0
0
Transconductance
20
20
20
Icc(dynam ic)
20
Icc(static)
Vfb
Temp[oC]
Tem p[oC]
Tem p[oC]
Tem p[oC]
40
40
40
40
60
60
60
60
80
80
80
80
100
100
100
100
120
120
120
120
21.0
19.0
17.0
15.0
13.0
27.0
25.0
23.0
21.0
19.0
17.0
15.0
26.0
25.0
24.0
23.0
22.0
21.0
20.0
19.0
18.0
17.0
16.0
15.0
7.0
6.0
5.0
4.0
3.0
2.0
-40
-40
-40
-40
-20
-20
-20
-20
o
C - 125
0
0
0
0
20
20
20
20
IR3812MPbF
Ic(dynam ic)
Ic(static)
IOCSET
Tem p[oC]
Tem p[oC]
ISS
Tem p[oC]
Tem p[oC]
40
40
o
40
40
C)
60
60
60
60
PD-60335
80
80
80
80
100
100
100
100
120
120
120
120
7