参数资料
型号: MAX8804WETA+T
厂商: Maxim Integrated Products
文件页数: 11/16页
文件大小: 0K
描述: IC DUAL-IN ADPTR CHRGR 8-TDFN-EP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
功能: 充电管理
电池化学: 锂离子(Li-Ion)
电源电压: 0 V ~ 28 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-WFDFN 裸露焊盘
供应商设备封装: 8-TDFN-EP(2x3)
包装: 带卷 (TR)
High-Voltage, Dual-Input, USB/AC
Adapter Chargers in 2mm x 3mm TDFN
Table 4. MAX8804V DC Charging Current Programming by Series Pulses
PULSE
NUMBER
I CHG (mA)
Top-Off Current
Threshold (mA)
PULSE
NUMBER
I CHG (mA)
Top-Off Current
Threshold (mA)
DEFAULT
450
120
1st
450
140
15th
400
200
2nd
450
180
16 th
600
120
3rd
450
200
17th
600
140
4th
550
120
18th
600
180
5th
550
140
19th
600
200
6th
550
180
20th
650
120
7th
550
200
21st
650
140
8th
500
120
22nd
650
180
9th
500
140
23rd
650
200
10th
500
180
24th
700
120
11th
500
200
25th
700
140
12th
400
120
26th
700
180
13th
400
140
27th
700
200
14th
400
180
28th
450
120
DC
POK
1
2
3
4
24
25
26
27
28
> 2ms
SET
t HIGH
I CHG
2ms t SOFTSTART
DELAY
0mA
500mA
(450mA)
550mA
(550mA)
700mA
(700mA)
500mA
(450mA)
0mA
80mA
80mA <140mA>
TOP-OFF
CURRENT
THRESHOLD
<120mA>
NOTE: ( ) FOR MAX8804V/MAX8804W
100mA
90mA <180mA>
<140mA> 80mA
70mA <120mA>
<200mA>
<120mA>
90mA
100mA
<180mA>
70mA
<200mA>
80mA
<120mA>
< >FOR MAX8804V
Figure 3. DC Charging Current and Top-Off Threshold Programming
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