IRDC3475 International Rectifier, IRDC3475 Datasheet - Page 11

• Manufacturer Part Number: IRDC3475
• Description: Power Management IC Development Tools 9999V 999A POL IC
• Manufacturer: International Rectifier
• Type: DC/DC Converters, Regulators & Controllersr

Specifications of IRDC3475

• Product: Evaluation Boards
• Tool Is For Evaluation Of: IR3475
• Dimensions: 4 mm x 5 mm
• Factory Pack Quantity: 1

1.064
1.062
1.060
1.058
1.056
1.054
TYPICAL OPERATING DATA
VIN = 12V, VCC = 5V, VOUT = 1.05V, Fs = 300kHz, IOUT = 0 ~ 10A, T
unless otherwise specified
95%
90%
85%
80%
75%
70%
65%
60%
55%
50%
45%
0.01
0
Fig. 18: Efficiency vs. Output Current
Fig. 20: Load Regulation
2
0.1
Load Current (A)
Load Current (A)
4
6
1
8
10
10
350
300
250
200
150
100
1.064
1.062
1.060
1.058
1.056
1.054
50
0
Fig. 19: Switching Frequency vs. Output
0
Fig. 21: Line Regulation at 10A Load
8
A
9
= 25
2
10
o
C, no airflow,
11
Current
Load Current (A)
Input Voltage (V)
12
4
13
14
IRDC3475
6
15
16
8
17
18
11
10
19