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| 型号： | ADP2291RM-EVALZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 5/20页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL ADP2291 |
| 标准包装： | 1 |
| 主要目的： | 电源管理，电池充电器 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | ADP2291 |
| 主要属性： | 锂离子电池，750mA 时为 4.2V 输出，4.5 ~ 5.5 Vin |
| 次要属性： | LED 状态指示器，深度放电，预充电，热关闭模式 |
| 已供物品： | 板 |
ADP2291
ABSOLUTE MAXIMUM RATINGS
Table 2.
Stresses above those listed under Absolute Maximum Ratings
Parameter
IN, DRV , 1 CS, CHG to GND
BAT, ADJ, TIMER to GND
Operating Ambient Temperature
Operating Junction Temperature
θ JA , 2-layer MSOP-8
θ JA , 4-layer MSOP-8
θ JA , 2-layer LFCSP-8
θ JA , 4-layer LFCSP-8
Storage Temperature Range
Lead Temperature Soldering (10 sec)
Rating
?0.3 V to +13.5 V
?0.3 V to (V IN + 0.3 V)
?40°C to +85°C
?40°C to +125°C
220oC/W
158oC/W
62oC/W
48oC/W
?65°C to +150°C
300°C
may cause permanent damage to the device. This is a stress
rating only and functional operation of the device at these or
any other condition s 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 other voltages
referenced to GND.
1
Pulling current from the DRV pin by driving it below ground while VIN is
applied can cause permanent damage to the device.
ESD CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on
the human body and test equipment and can discharge without detection. Although this product features
proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy
electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance
degradation or loss of functionality.
Rev. A | Page 5 of 20
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