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MAX1647EAP

更新时间： 2024-11-08 22:57:59
品牌 Logo 应用领域
美信 - MAXIM 电源电路电池电源管理电路光电二极管
页数 文件大小 规格书
24页 162K
描述
Chemistry-Independent Battery Chargers

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中文翻译

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MAX1647EAP 技术参数

是否无铅： 含铅是否Rohs认证： 不符合
生命周期：Obsolete零件包装代码：SSOP
包装说明：5.30 MM, MO-150, SSOP-20针数：20
Reach Compliance Code：not_compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.15
Is Samacsys：N可调阈值：NO
模拟集成电路 - 其他类型：POWER SUPPLY SUPPORT CIRCUITJESD-30 代码：R-PDSO-G20
JESD-609代码：e0长度：7.2 mm
湿度敏感等级：1信道数量：1
功能数量：1端子数量：20
最高工作温度：85 °C最低工作温度：-40 °C
封装主体材料：PLASTIC/EPOXY封装代码：SSOP
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）：245认证状态：Not Qualified
座面最大高度：1.99 mm最大供电电流 (Isup)：6 mA
最大供电电压 (Vsup)：28 V最小供电电压 (Vsup)：7.5 V
表面贴装：YES技术：CMOS
温度等级：INDUSTRIAL端子面层：Tin/Lead (Sn85Pb15)
端子形式：GULL WING端子节距：0.65 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：5.29 mmBase Number Matches：1

MAX1647EAP 数据手册

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19-1158; Rev 0; 12/96  
Ch e m is t ry-In d e p e n d e n t  
Ba t t e ry Ch a rg e rs  
7/MAX1648  
_______________Ge n e ra l De s c rip t io n  
____________________________Fe a t u re s  
The MAX1647/MAX1648 provide the power control neces-  
sary to charge batteries of any chemistry. In the MAX1647,  
all charging functions are controlled via the Intel System  
Management Bus (SMBus™) interface. The SMBus 2-wire  
serial interface sets the charge voltage and current, and  
provides thermal status information. The MAX1647 func-  
tions as a level 2 charger, compliant with the Duracell/Intel  
Smart Battery Charger Specification. The MAX1648 omits  
the SMBus serial interface, and instead sets the charge  
voltage and current proportional to the voltage applied to  
external control pins.  
♦ Charges Any Battery Chemistry:  
Li-Ion, NiCd, NiMH, Lead Acid, etc.  
♦ Intel SMBus 2-Wire Serial Interface (MAX1647)  
♦ Intel/Duracell Level 2 Smart Battery Compliant  
(MAX1647)  
♦ 4A, 2A, or 1A Maximum Battery-Charge Current  
♦ 11-Bit Control of Charge Current  
♦ Up to 18V Battery Voltage  
In addition to the feature set required for a level 2 charger,  
the MAX1647 generates interrupts to signal the host when  
power is applied to the charger or a battery is installed or  
removed. Additional status bits allow the host to check  
whether the charger has enough input voltage, and  
whether the voltage on or current into the battery is being  
regulated. This allows the host to determine when lithium-  
ion batteries have completed charge without interrogating  
the battery.  
♦ 10-Bit Control of Voltage  
♦ ±0.75% Voltage Accuracy with External ±0.1%  
Reference  
♦ Up to 28V Input Voltage  
♦ Battery Thermistor Fail-Safe Protection  
The MAX1647 is available in a 20-pin SSOP with a 2mm  
profile height. The MAX1648 is available in a 16-pin SO  
package.  
______________Ord e rin g In fo rm a t io n  
PART  
TEMP. RANGE  
-40°C to +85°C  
-40°C to +85°C  
PIN-PACKAGE  
20 SSOP  
________________________Ap p lic a t io n s  
MAX1647EAP  
MAX1648ESE  
Notebook Computers  
Personal Digital Assistants  
Charger Base Stations  
Phones  
16 Narrow SO  
__________________________________________________________P in Co n fig u ra t io n s  
TOP VIEW  
IOUT  
DCIN  
VL  
1
2
3
4
5
6
7
8
9
20 BST  
19 LX  
18 DHI  
DCIN  
VL  
1
2
3
4
5
6
7
8
16 BST  
LX  
15  
CCV  
CCI  
DHI  
14  
13 DLO  
CCV  
CCI  
17  
DLO  
16 PGND  
MAX1648  
MAX1647  
CS  
PGND  
12  
SEL  
CS  
15  
14  
13  
DACV  
SDA  
SCL  
11 SETV  
BATT  
REF  
SETI  
THM  
10  
9
BATT  
REF  
AGND  
12 THM  
11 INT  
AGND 10  
SO  
SSOP  
SMBus is a trademark of Intel Corp.  
________________________________________________________________ Maxim Integrated Products  
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800  
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中文翻译

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MAX1647EAP 替代型号

型号 品牌 替代类型 描述 数据表
MAX1647EAP+ MAXIM

完全替代

 Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO20, 5.30 MM, MO-150, SSOP-20
MAX1647EAP+T MAXIM

功能相似

 Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO20, 5.30 MM, MO-150, SSOP-20
MAX1647EAP-T MAXIM

功能相似

 Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO20, 5.30 MM, MO-150, SSOP-20

与MAX1647EAP相关器件

型号 品牌 获取价格 描述 数据表
MAX1647EAP+ MAXIM

获取价格

 		Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO20, 5.30 MM, MO-150, SSOP-20
MAX1647EAP+T MAXIM

获取价格

 		Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO20, 5.30 MM, MO-150, SSOP-20
MAX1647EAP-T MAXIM

获取价格

 		Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO20, 5.30 MM, MO-150, SSOP-20
MAX1647-MAX1648 MAXIM

获取价格

 		Chemistry-Independent Battery Chargers
MAX1648 MAXIM

获取价格

 		Chemistry-Independent Battery Chargers
MAX1648ESE MAXIM

获取价格

 		Chemistry-Independent Battery Chargers
MAX1648ESE+T MAXIM

获取价格

 		Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO16, 0.150 INCH, MS-012AC, SOIC-1
MAX1648ESE-T MAXIM

获取价格

 		Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO16, 0.150 INCH, MS-012AC, SOIC-1
MAX1649 MAXIM

获取价格

 		5V/3.3V or Adjustable, High-Efficiency, Low-Dropout, Step-Down DC-DC Controllers
MAX1649 ADI

获取价格

 		5V/3.3V或可调、高效率、低压差、降压型DC-DC控制器

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