r2j20602np Renesas Electronics Corporation., r2j20602np Datasheet - Page 8

• Manufacturer Part Number: r2j20602np
• Description: Integrated Driver - Mos Fet Drmos
• Manufacturer: Renesas Electronics Corporation.

R2J20602NP
Typical Data
REJ03G1480-0300 Rev.3.00 Jun 30, 2008
Page 8 of 14
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
12
11
10
9
8
7
6
5
4
3
2
1
0
0.8
0
VIN = 12 V
VCIN = 12 V
VLDRV = 5 V
VOUT = 1.3 V
f
L = 0.45 µH
VIN = 12 V
VCIN = 12 V
VLDRV = 5 V
f
L = 0.45 µH
Iout = 25 A
PWM
PWM
5
= 1 MHz
= 1 MHz
Power Loss vs. Output Current
Power Loss vs. Output Voltage
1.6
Output Voltage Vout (V)
10
Output Current (A)
15
2.4
20
3.2
25
30
4.0
35
4.8
40
1.3
1.2
1.1
1.0
0.9
0.8
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
250
5
VCIN = 12 V
VLDRV = 5 V
VOUT = 1.3 V
f
L = 0.45 µH
Iout = 25 A
VIN = 12 V
VCIN = 12 V
VLDRV = 5 V
VOUT = 1.3 V
L = 0.45 µH
Iout = 25 A
PWM
6
Power Loss vs. Switching Frequency
= 1 MHz
500
Power Loss vs. Input Voltage
7
Switching Frequency (kHz)
8
Input Voltage (V)
9 10 11 12 13 14 15 16
750
1000
1250
1500