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参数资料
| 型号： | MAX8804WETA+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 6/16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
Typical Operating Characteristics (continued)
(V BAT = 3.6V; DC charge mode: V DC = 5V, V USB = 0V, V DETBAT = 0V (MAX8804Y/MAX8804Z only), V SET = 0V or unconnected; USB
charge mode: V USB = 5V, V DC = 0V, V SET = 5V; T A = +25°C, unless otherwise noted.)
600
500
CHARGE CURRENT
vs. DC INPUT VOLTAGE
120
CHARGE CURRENT
vs. USB INPUT VOLTAGE
CHARGE CURRENT vs. SET PULSE
(USB CHARGING MODE) (MAX8804Y/MAX8804Z)
MAX8804Y/Z toc09
400
300
90
60
V SET
1V/div
200
30
I CHG
475mA
380mA
475mA
380mA
475mA
200mA/div
100
0
0
95mA
95mA
95mA
0
5
10 15 20
25
30
0
2
4
6 8 10 12
14
16
2ms/div
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
CHARGE CURRENT vs. SET PULSE
(DC CHARGING MODE) (MAX8804Y/MAX8804Z)
MAX8804Y/Z toc10
600
CHARGE CURRENT
vs. INPUT VOLTAGE HEADROOM
INPUT VOLTAGE DECREASING
4.210
BATTERY REGULATION VOLTAGE
vs. AMBIENT TEMPERATURE
V SET
1V/div
500
400
4.204
USB MODE
DC MODE
4.198
I CHG
700mA
550mA
500mA
600mA
450mA
650mA
700mA
500mA
200mA/div
300
200
USB MODE
4.192
DC MODE
400mA
100
0
4.186
4.180
2ms/div
0
100 200 300 400
500
-40
-15 10 35 60
85
INPUT VOLTAGE HEADROOM (mV)
AMBIENT TEMPERATURE ( ° C)
700
600
CHARGE CURRENT
vs. AMBIENT TEMPERATURE
4.30
4.25
BATTERY REGULATION VOLTAGE
vs. LOAD CURRENT
500
4.20
400
300
200
DC CHARGE MODE 650mA
4.15
4.10
550mA CHARGE-CURRENT SETTING
-40
-15 10 35 60
85
0
100
200 300 400 500
600
700
AMBIENT TEMPERATURE ( ° C)
LOAD CURRENT (mA)
6
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX8804YETA+ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX8804YETA+T | 功能描述:电池管理 Dual-Input USB/AC Adapter Charger RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MAX8804ZETA+ | 制造商:Maxim Integrated Products 功能描述:CHARGER HIGH VOLT DUAL INPUT SMD 制造商:Maxim Integrated Products 功能描述:CHARGER, HIGH VOLT, DUAL INPUT, SMD |
| MAX8804ZETA+T | 功能描述:电池管理 Dual-Input USB/AC Adapter Charger RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MAX8804ZEVKIT+ | 功能描述:电源管理IC开发工具 MAX8804V/W/Y/Z Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
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