r2j20656anp Renesas Electronics Corporation., r2j20656anp Datasheet - Page 9

• Manufacturer Part Number: r2j20656anp
• Description: Integrated Driver - Mos Fet Drmos
• Manufacturer: Renesas Electronics Corporation.

R2J20656ANP
Typical Data
R07DS0201EJ0100 Rev.1.00
Jan 25, 2011
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
9
8
7
6
5
4
3
2
1
0
0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.4
0
VIN = 12 V
VCIN = VDRV = 5 V
VOUT = 1.3 V
f
L = 0.45 μH
VIN = 12 V
VCIN = VDRV = 5 V
f
L = 0.45 μH
IOUT = 25 A
PWM
PWM
5
= 600 kHz
= 600 kHz
Power Loss vs. Output Voltage
Power Loss vs. Output Current
10
Output Voltage (V)
Output Current (A)
15
20
25
30
35
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
250
4
VCIN = VDRV = 5 V
VOUT = 1.3 V
f
L = 0.45 μH
IOUT = 25 A
VIN = 12 V
VCIN = VDRV = 5 V
VOUT = 1.3 V
L = 0.45 μH
IOUT = 25 A
PWM
Power Loss vs. Switching Frequency
6
= 600 kHz
Power Loss vs. Input Voltage
Switching Frequency (kHz)
8
500
Input Voltage (V)
10
12 14
750
16 18
1000
Preliminary
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