锂离子电池保护IC

二级保护用 残余电量简易显示 电池保护IC 电池监视用 过电流监视用

1-cell 1-cell(Alarm function) 1-cell(Cell voltage monitor) 1-cell(Charge-discharge current path separation) 1-cell(High-side protection) 1-cell(Sense resistor type) 1-cell(Temperature protection function) 1-cell, 2-cell, 3-cell, 4-cell 2-cell 2-cell(Sense resistor type) 2-cell, 3-cell 2-cell, 3-cell, 4-cell 3-cell 3-cell, 4-cell 3-cell, 4-cell(With constant voltage output pin for RTC) 3-cell, 4-cell(With constant voltage output pin for RTC,enabling any order of battery connection) 3-cell, 4-cell, 5-cell 3-cell, 4-cell, 5-cell (Cell-balance function) 3-cell, 4-cell, 5-cell(Temperature protection function) 4-cell, 5-cell 4-cell, 5-cell(Temperature protection function) Cell-balance function Driving 3 LED indicators Driving 4 LED indicators Driving 5 LED indicators For multi-serial-cell pack

2.7 2.75 3.5 3.55 3.6 3.65 3.7 3.8 3.9 4 4.2

10 12 15 20 25

1.5 2 2.2

3 3.2 3.4

50 80

-0.003 0.003 0.01 0.015 0.02 0.04 0.05

-0.1 0.05 0.1 0.2 0.3 0.4

0.5 0.75 1 1.5 10 15 25 3 5

-- Built-in delay timer External delay capacitor

-40

85

16-pin TSSOP 20-pin TSSOP 24-pin SSOP 8-pin TSSOP 8-pin TSSOP, SNT-8A DFN-8(1616) DFN-8(2020)A HSNT-6(1618) HSNT-6(1618), SNT-6A HSNT-8(1616) HTMSOP-8 SNT-6A SNT-6A, DFN-6(1414)A SNT-6A, HSNT-6(1212) SNT-6A, HSNT-6(1618) SNT-8A SNT-8A, 8-pin TSSOP SNT-8A, HSNT-8(1616) SNT-8A, TMSOP-8 SNT-8A, WLP-8V SOT-23-6 SOT-23-6, SNT-6A SOT-23-6, SNT-6A, HSNT-6(1212)