参数资料
型号: DS1259S+T&R
厂商: Maxim Integrated Products
文件页数: 5/5页
文件大小: 0K
描述: IC BATTERY MANAGER 16-SOIC
标准包装: 1,000
功能: 电源管理
电池化学: 所有电池类型
电源电压: 5 V ~ 5.5 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.295",7.50mm 宽)
供应商设备封装: 16-SOIC W
包装: 带卷 (TR)
DS1259
POWER-DOWN/POWER-UP CONDITION
NOTES:
1. All voltages are referenced to ground.
2. Load capacity is 50 pF.
3. Measured with Pins 11, 12, 13, and 3 open.
4. V TP is the point that PF is driven low.
5. I CCO2 may be limited by the capability of the battery.
6. Trip point voltage for power-fail detect:
V TP = 1.26 x V BAT ± 250 mV
For 5% operation: V BAT = 3.7V max.
For 10% operation: V BAT = 3.5V max.
7. V BATF is the point that BF is driven low. These limits are for 0 ° C to 70 ° C operation.
8. Battery leakage is the internal energy consumed by the DS1259.
9. V CC = +5 volts, t A = 25 ° C.
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