IP1206TRPBF International Rectifier, IP1206TRPBF Datasheet - Page 9

• Manufacturer Part Number: IP1206TRPBF
• Description: IC PWR BLOCK MULTIPHASE 30A LGA
• Manufacturer: International Rectifier
• Series: iPOWIR™r
• Type: Step-Down (Buck), PWM - Voltage Moder

Specifications of IP1206TRPBF

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1 or 2
• Voltage - Output: 0.8 V ~ 5.5 V
• Current - Output: 30A, 15A
• Frequency - Switching: 200kHz ~ 600kHz
• Voltage - Input: 7.5 V ~ 14.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: *
• Package / Case: *
• Package: LGA - 15.5 x 9.25
• Circuit: Single Output or Dual Ch
• Iout (a): 30
• Switch Freq (khz): 200 - 600
• Input Range (v): 7.5 - 14.5
• Output Range (v): 0.8 - 5.5
• Ocp Otp Uvlo Pre-bias Soft Start And: Pre-Bias + SEQ + SYNC + Tracking
• Pbf: PbF Option Available
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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1.70
1.60
1.50
1.40
1.30
1.20
1.10
1.00
0.90
0.80
TYPICAL OPERATING CHARACTERISTICS
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
7
200
Fig. 4c: Power Loss vs. Switching Frequency
T
V
I
BLK
Fig. 4a: Power Loss vs. Input Voltage
V
L
OUT
I
O
O
= 12.0V
= 1.5V
= 1
= 125ºC
8
= 30A
µ
H
9
300
Switching Frequency (kHz)
10
Input Voltage(V)
11
400
Fig. 5 Maximum Duty Cycle vs. Switching Frequency
95
90
85
80
75
70
65
12
200
13
500
250
F
T
SW
V
BLK
L
I
O
O
14
O
= 300KHz
= 1.5V
= 30A
= 1µH
= 125ºC
300
Switching Frequency (KHz)
2/26/2008
600
15
19.5
16.7
13.9
11.1
8.4
5.6
2.8
0.0
-2.8
-5.6
10.8
8.7
6.5
4.3
2.2
0.0
-2.2
-4.3
350
400
1.60
1.50
1.40
1.30
1.20
1.10
1.00
0.90
0.80
1.72
1.64
1.56
1.48
1.40
1.32
1.24
1.16
1.08
1.00
0.1
0.8
450
F
T
SW
V
I
BLK
OUT
L
I
O
= 300KHz
= 12.0V
Fig. 4b: Power Loss vs. Output Voltage
= 1µH
= 125ºC
0.2
= 30A
Fig. 4d: Power Loss vs. Output Inductor
500
1.5
0.3
550
2.2
0.4
Output Inductance (µH)
600
Output Voltage (V)
2.9
0.5
`
iP1206PbF
0.6
3.6
0.7
4.3
0.8
F
T
SW
V
I
BLK
V
OUT
I
O
= 300KHz
= 12.0V
= 1.5V
= 125ºC
5.0
= 30A
0.9
1.0
5.7
19.8
17.6
15.4
13.2
11.0
8.8
6.6
4.4
2.2
0.0
13.5
11.3
9.0
6.8
4.5
2.3
0.0
-2.3
-4.5
9