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参数资料
| 型号： | MAX8601ETD+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/13页 |
| 文件大小： | 0K |
| 描述： | IC BATT CHRGR LI+ DUAL 14TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 功能： | 充电管理 |
| 电池化学： | 锂离子（Li-Ion）、锂聚合物（Li-Pol） |
| 电源电压： | 0 V ~ 14 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-WFDFN 裸露焊盘 |
| 供应商设备封装： | 14-TDFN-EP（3x3） |
| 包装： | 标准包装 |
| 其它名称： | MAX8601ETD+TDKR |
Single-/Dual-Input 1-Cell Li+ Chargers with
OVP Protection and Programmable Charge Timer
+5V
D1
GREEN LED
DC Input Sources
The MAX8600/MAX8601 operating input voltage range
is 4.15V to 7V. The device survives input voltages up to
R3, R4
100k Ω
R5
1k Ω
16V without damage to the IC. If the input voltage is
greater than 7.5V (typ), the IC stops charging. An
AC
ADAPTER
C1
1 μ F
DC
GND
FLT
POK
CHG
CHARGE
STATUS
appropriate power supply must provide at least 4.2V
plus the voltage drop across the internal pass transistor
when sourcing the desired maximum charging current.
V IN(MIN) > 4.2V + I CHARGE(MAX) x R ON
MAX8600 BAT
C3
2.2 μ F
where R ON is the input-to-BAT resistance (typically
0.5 Ω ). Failure to meet this requirement results in an
incomplete charge or increased charge time.
ON
OFF
EN
SETI
THM
CT
R2
10k Ω
Li+
Stand-Alone Li+ Charger
The MAX8600 provides a complete Li+ charging solu-
tion. Figure 3 shows the MAX8600 as a stand-alone Li+
battery charger. The 2k Ω resistor connected to SETI
sets a charging current of 750mA. The LED indicates
R1
2k Ω
C4
0.068 μ F
when fast-charge has begun. When fast-charge is com-
plete, the LED turns off.
USB-Powered Li+ Charger (MAX8601)
Figure 3. Stand-Alone Li+ Battery-Charger with the MAX8600
The universal serial bus (USB) provides a high-speed
serial communication port as well as power for the
V I/O
R3, R4
100k Ω
R5
100k Ω
VBUS
GND
C1
1 μ F
USB
GND
FLT
POK
CHG
DC MAX8601 BAT
C2
2.2 μ F
500mA
USB PORT
USEL
EN
THM
R2
10k Ω
Li+
SYSTEM
R1
2k Ω
D+
D-
Figure 4. USB Battery Charger with the MAX8601
SETI
CT
C3
0.068 μ F
_______________________________________________________________________________________
9
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX8601EVKIT | 功能描述:电池管理 Evaluation Kit for the MAX8601 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 |
| MAX8606ETD+ | 制造商:Maxim Integrated Products 功能描述:CHGR LI-ION/LI-POL 1A 4.2V 14TDFN EP - Rail/Tube |
| MAX8606ETD+T | 功能描述:电池管理 USB/AC Adapter Li+ Linear Bat 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 |
| MAX8606ETD-T | 制造商:Maxim Integrated Products 功能描述:- Tape and Reel |
| MAX8606EVKIT | 功能描述:电池管理 Evaluation Kit for the MAX8606 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 |
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