IR3820AMTRPBF International Rectifier, IR3820AMTRPBF Datasheet - Page 2

• Manufacturer Part Number: IR3820AMTRPBF
• Description: IC REG SYNC BUCK 14A 5X6 15QFN
• Manufacturer: International Rectifier
• Series: SupIRBuck™r
• Type: Step-Down (Buck)r

Specifications of IR3820AMTRPBF

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.6 ~ 12 V
• Current - Output: 14A
• Frequency - Switching: 300kHz
• Voltage - Input: 2.5 ~ 21 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 15-PowerVQFN
• Power - Output: 3.7W
• Part Status: Active
• Package: PQFN / 5 x 6
• Circuit: Single Output
• Iout (a): 14
• Switch Freq (khz): 300
• Input Range (v): 2.5 - 21
• Output Range (v): 0.6 - 12
• Ocp Otp Uvlo Pre-bias Soft Start And: PGOOD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: IR3820AMTRPBFTR

11/04/08
PACKAGE INFORMATION
ABSOLUTE MAXIMUM RATINGS
(Voltages referenced to GND)
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•
•
•
•
•
•
•
•
•
•
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5mm x 6mm POWER QFN
V
Vcc Supply Voltage
Vc Supply Voltage
SW
PGood
Fb,COMP,SS,Vsns
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
Stresses beyond those listed under “Absolute Maximum Rating” may cause permanent damage to the
ORDERING INFORMATION
DESIGNATOR
PACKAGE
M
M
V
HG
C
IR3820AMTR1PbF
IR3820AMTRPbF
DESCRIPTION
Vsns
Fig. 2: Package outline (Top view)
13
1
14
PACKAGE
12
V
IN
FB COMP AGnd AGnd SS OCSet
2
3
AGnd
15
4
SW
11
5
COUNT
PIN
15
15
6
-0.3V to 24V
-0.3V to 16V
-0.3V to 30V
-0.3V to 30V
-0.3V to 16V
-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
8
10
9
7
PARTS PER
PGood
V
IR3820AMPbF
CC
REEL
4000
750
θ
θ
JA
J
-
PCB
=
o
35
C
=
PD-60330
2
o
C
o
C
/
/
W
W
2