IP2021CPBF International Rectifier, IP2021CPBF Datasheet - Page 13

• Manufacturer Part Number: IP2021CPBF
• Description: IC PWR BLOCK SYNC BUCK LGA
• Manufacturer: International Rectifier
• Series: iPOWIR™r
• Type: Step-Down (Buck)r

Specifications of IP2021CPBF

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 2
• Voltage - Output: 0.8 ~ 5 V
• Current - Output: 30A
• Frequency - Switching: 300kHz ~ 1MHz
• Voltage - Input: 8 ~ 14 V
• Operating Temperature: -10°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 12-LLGA
• Power - Output: 11.2W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Mechanical Outline Drawing
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IDENTIFICATION
IDENTIFICATION
5.56
IDENTIFICATION
PIN 1
PIN 1
0.15 [.006] C
PIN 1
2 X
3.05
6
0.45
PGND
VSW 1
VIN 1
VIN 1
VSW 1
PGND
3
2
1
1
2
3
3.44
0.34
5.09
6.74
ELECTRICAL I/O
BOTTOM VIEW
BOTTOM VIEW
12
12
4
4
8.38
TOP VIEW
11 [0.433]
11
11
5
5
10
10
6
6
Figure 13 Mechanical Outline Drawing
PGND
VSW 2
VIN 2
VIN 2
VSW 2
PGND
7
8
9
8
7
6 X 0.81 X 1.65
4
8/13/2009
B
A
7.65 [0.301]
IDENTIFICATION
NOTES:
1. DIMENSIONING & TOLERANCING PER ASME Y14.5M-1994.
2. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES].
3. CONTROLLING DIMENSION: MILLIMETER.
4
5
6
7 NOT TO SCALE.
6 X 2.29 X 1.65
0.15 [.006] C
4
PACKAGE BODY.
LAND PAD OPENINGS.
PRIMARY DATUM C (SEATING PLANE) IS DEFINED BY THE
SOLDER RESIST OPENING.
BILATERAL TOLERANCE ZONE IS APPLIED TO EACH SIDE OF THE
PIN 1
2 X
6
0.07 [.0027] C
5
C
iP2021CPbF
SIDE VIEW
1.66 [.065]
PD-97414
13