IR3637STRPBF International Rectifier, IR3637STRPBF Datasheet - Page 20

• Manufacturer Part Number: IR3637STRPBF
• Description: IC SYNC BUCK REGULATOR 8 SOIC
• Manufacturer: International Rectifier

Specifications of IR3637STRPBF

• Pwm Type: Voltage Mode
• Number Of Outputs: 1
• Frequency - Max: 440kHz
• Duty Cycle: 85%
• Voltage - Supply: 4.5 V ~ 14 V
• Buck: Yes
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Operating Temperature: 0°C ~ 125°C
• Package / Case: 8-SOIC (3.9mm Width)
• Frequency-max: 440kHz
• Output Current: 15A
• Frequency: 400kHz
• Supply Voltage Range: 4.5V To 5.5V
• Digital Ic Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: 0°C To +125°C
• Termination Type: SMD
• Rohs Compliant: Yes
• Filter Terminals: SMD
• Controller Type: PWM
• For Use With: IRPP3637-12A - KIT REF DES 12A 1PH SYNC BUCKIRDC3637 - BOARD EVAL SYNC BUCK REGULATOR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: IR3637STRPBF; IR3637STRPBFTR

IR3637SPBF
20
PIN NO. 1
B
A
8-Pin Surface Mount, Narrow Body
C
NOTE: ALL MEASUREMENTS ARE IN MILLIMETERS.
D
G
E
T
F
(S) SOIC Package
SYMBOL
0.38 ± 0.015 x 45
C
D
G
H
A
B
E
F
K
L
T
J
I
www.irf.com
8-PIN
K
4.80
0.36
3.81
1.52
0.10
0.19
5.80
0.41
1.37
MIN
0
1.27 BSC
0.53 REF
7 BSC
DETAIL-A
MAX
4.98
0.46
3.99
1.72
0.25
0.25
6.20
1.27
1.57
8
J
H
L
DETAIL-A
I
06/16/05
Rev.1.1