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ADP3801AR PDF预览

ADP3801AR

更新时间: 2024-02-11 20:24:53
品牌 Logo 应用领域
亚德诺 - ADI 电池开关
页数 文件大小 规格书
20页 258K
描述
High Frequency Switch Mode Dual Li-Ion Battery Chargers

ADP3801AR 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP,针数:16
Reach Compliance Code:unknown风险等级:5.72
模拟集成电路 - 其他类型:BATTERY CHARGE CONTROLLER控制模式:CURRENT/VOLTAGE-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:20 V
最小输入电压:4.1 V标称输入电压:10 V
JESD-30 代码:R-PDSO-G16JESD-609代码:e0
长度:9.9 mm湿度敏感等级:NOT SPECIFIED
功能数量:1端子数量:16
最高工作温度:85 °C最低工作温度:-40 °C
标称输出电压:3.3 V封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):220
认证状态:COMMERCIAL座面最大高度:1.75 mm
表面贴装:YES切换器配置:SINGLE
最大切换频率:250 kHz温度等级:INDUSTRIAL
端子面层:TIN LEAD端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30宽度:3.9 mm
Base Number Matches:1

ADP3801AR 数据手册

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ADP3801/ADP3802  
Parameter  
Conditions  
Symbol  
Min  
Typ  
Max  
Units  
EOC OUTPUT5  
Trip Point  
Hysteresis  
3
100 kto VL  
100 kto VL  
VCS  
VCS  
10  
0.2  
mV  
mV  
3
SHUTDOWN (SD)  
ON  
OFF  
SDH  
SDL  
2.0  
V
V
µA  
0.8  
1
SD Input Current  
0.2  
3.3  
LOW DROPOUT REGULATOR  
Output Voltage6  
0 mA ILOAD 10 mA,  
4.1 V VCC 20 V, –10°C TA +70°C VL  
0 mA ILOAD 10 mA,  
4.1 V VCC 20 V, –40°C TA +85°C VL  
3.267  
3.250  
10  
3.333  
V
3.350  
0.8  
V
V
mA  
Dropout Voltage (VCC – VL)  
Output Current Drive  
ILOAD = 10 mA  
VDO  
IVL  
0.4  
20  
RESET OUTPUT  
VL Rising Threshold  
VL Falling Threshold  
Output High Logic Level  
RESET High  
RESET Low  
1 Mto Ground External  
2.5  
2.4  
2.4  
2.7  
2.55  
2.9  
2.9  
2.8  
V
V
V
POWER SUPPLY  
ON Supply Current  
OFF Supply Current  
No External Loads  
No External Loads  
ISYON  
ISYOFF  
5.0  
115  
7.0  
180  
mA  
µA  
UVLO6, 7  
VCC Rising Threshold  
VCC Falling Threshold  
Turn On  
Turn Off, IVL = 1 mA  
3.8  
3.9  
3.4  
4.0  
V
V
NOTES  
1 VCC = VBAT + 2 V.  
2 See Figure 5.  
3 VCS = (VCS+) – (VCS–).  
4 Accuracy guaranteed by ISET INPUT, Programming Function Accuracy specification.  
5 EOC Output Comparator monitors charge current, and it is enabled when VBAT 95% of the final battery voltage.  
6 LDO is active during SD and UVLO.  
7 Turn-off threshold depends on LDO dropout.  
All limits at temperature extremes are guaranteed via correlation using standard Statistical Quality Control (SQC) methods.  
Specifications subject to change without notice.  
REV. 0  
–3–  

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