参数资料
型号: IR3822MTR1PBF
厂商: International Rectifier
文件页数: 2/21页
文件大小: 0K
描述: IC REG BUCK SYNC ADJ 4A QFN
产品培训模块: SupIRBuck? Family and POL Design Tools Overview
标准包装: 750
系列: SupIRBuck™
类型: 降压(降压)
输出类型: 可调式
输出数: 1
输出电压: 0.6 V ~ 12 V
输入电压: 2.5 V ~ 21 V
PWM 型: 电压模式
频率 - 开关: 600kHz
电流 - 输出: 4A
同步整流器:
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 15-PowerVQFN
包装: 带卷 (TR)
供应商设备封装: PQFN(5x6)
PD-60333
IR3822MPBF
ABSOLUTE MAXIMUM RATINGS
(Voltages referenced to GND)
?
?
?
?
?
?
?
?
?
?
?
?
V IN Supply Voltage
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
-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 o C
Caution: Stresses beyond those listed under “Absolute Maximum Rating” may cause permanent damage to the
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.
PACKAGE INFORMATION
5mm x 6mm POWER QFN
12
V IN
11
SW
10
PGnd
θ JA = 35 o C / W
θ J - PCB = 2 o C / W
HG
V C
13
14
15
AGnd
9
8
PGood
V CC
1
2
3
4
5
6
7
Vsns
FB COMP AGnd AGnd SS OCSet
Fig. 2: Package outline (Top view)
ORDERING INFORMATION
11/04/08
PACKAGE
DESIGNATOR
M
M
PACKAGE
DESCRIPTION
IR3822MTRPBF
IR3822MTR1PBF
PIN
COUNT
15
15
PARTS PER
REEL
4000
750
2
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