参数资料
型号: ADP2303ARDZ-3.3-R7
厂商: Analog Devices Inc
文件页数: 4/28页
文件大小: 0K
描述: IC REG BUCK 3.3V 3A 8SOIC
标准包装: 1
类型: 降压(降压)
输出类型: 固定
输出数: 1
输出电压: 3.3V
输入电压: 3 V ~ 20 V
PWM 型: 电流模式
频率 - 开关: 700kHz
电流 - 输出: 3A
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: 8-SOIC(0.154",3.90mm Width)裸露焊盘
包装: 标准包装
供应商设备封装: 8-SOIC-EP
其它名称: ADP2303ARDZ-3.3-R7DKR

ADP2302/ADP2303
ABSOLUTE MAXIMUM RATINGS
Table 2.
THERMAL RESISTANCE
Data Sheet
Parameter
VIN, EN, PGOOD
MAX Rating
?0.3 V to +24 V
θ JA is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
SW
BST to SW
FB, NC
Operating Junction Temperature Range
?1.0 V to +24 V
?0.6 V to +6 V
?0.3 V to +6 V
?40°C to +125°C
Table 3. Thermal Resistance 1
Package Type
8-Lead SOIC_N_EP
θ JA
58.5
Unit
°C/W
Storage Temperature Range
Soldering Conditions
?65°C to +150°C
JEDEC J-STD-020
1
? JA is measured using natural convection on JEDEC 4-layer board.
ESD CAUTION
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
Absolute maximum ratings apply individually only, not in
combination. Unless otherwise specified, all voltages are
referenced to GND.
Rev. A | Page 4 of 28
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