ir3801ampbf International Rectifier Corp., ir3801ampbf Datasheet - Page 2

• Manufacturer Part Number: ir3801ampbf
• Description: 9a 300khz High Freq Sync Buck Regulator With Over Current Protection And Temperature Shutdown
• Manufacturer: International Rectifier Corp.

11/04/08
PACKAGE INFORMATION
5mm x 6mm POWER QFN
ABSOLUTE MAXIMUM RATINGS
(Voltages referenced to GND)
•
•
•
•
•
•
•
•
•
•
•
V
Vcc Supply Voltage
Vc Supply Voltage
SW
Fb,COMP,SS
OCSet
AGnd to PGnd
Storage Temperature Range
Operating Junction Temperature Range
ESD Classification
Moisture Sensitivity Level
Caution:
device. These are stress ratings only and functional operation of the device at these or any other conditions beyond
those indicated in the operational sections of the specifications is not implied. Exposure to “Absolute Maximum
Rating” conditions for extended periods may affect device reliability.
IN
Supply Voltage
ORDERING INFORMATION
DESIGNATOR
PACKAGE
Stresses beyond those listed under “Absolute Maximum Rating” may cause permanent damage to the
M
M
V
HG
C
IR3801AMTR1PbF
IR3801AMTRPbF
Fig. 2: Package outline (Top view)
DESCRIPTION
PACKAGE
NC
13
1
14
V
12
IN
FB COMP AGnd AGnd SS OCSet
2
3
AGnd
15
4
SW
11
COUNT
5
PIN
15
15
6
-0.3V to 24V
-0.3V to 16V
-0.3V to 30V
-0.3V to 30V
-0.3V to 3.5V
10mA
-0.3V to +0.3V
-65°C To 150°C
-40°C To 150°C
JEDEC, JESD22-A114
JEDEC Level 3 @ 260
PGnd
9
8
10
7
PARTS PER
IR3801AMPbF
NC
V
REEL
4000
CC
750
θ
θ
JA
J
-
PCB
=
35
=
o
PD-60355
C
2
o
C
o
C
/
/
W
W
2