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DS2764AE+025 PDF预览

DS2764AE+025

更新时间: 2024-01-28 16:28:22
品牌 Logo 应用领域
美信 - MAXIM 光电二极管
页数 文件大小 规格书
20页 187K
描述
Power Supply Support Circuit, Fixed, 1 Channel, PDSO16, LEAD FREE, TSSOP-16

DS2764AE+025 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:TSSOP
包装说明:TSSOP,针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.68
可调阈值:NO模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:R-PDSO-G16JESD-609代码:e3
长度:5 mm湿度敏感等级:1
信道数量:1功能数量:1
端子数量:16最高工作温度:70 °C
最低工作温度:-20 °C封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.1 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):2.5 V
表面贴装:YES温度等级:COMMERCIAL
端子面层:MATTE TIN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:4.4 mm
Base Number Matches:1

DS2764AE+025 数据手册

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DS2764  
High-Precision Li+ Battery Monitor  
with 2-Wire Interface  
www.maxim-ic.com  
GENERAL DESCRIPTION  
FEATURES  
The DS2764 high-precision Li+ battery monitor is a  
data-acquisition, information-storage, and safety-  
protection device tailored for cost-sensitive battery  
pack applications. This low-power device integrates  
.
Li+ Safety Circuit  
Overvoltage Protection  
Overcurrent/Short-Circuit Protection  
Undervoltage Protection  
precise  
temperature,  
voltage,  
and  
current  
.
.
0V Battery Recovery Charge  
measurement, nonvolatile (NV) data storage, and Li+  
protection into the small footprint of either a TSSOP  
package or flip-chip package. The DS2764 is a key  
component in applications requiring remaining  
capacity estimation, safety monitoring, and battery-  
specific data storage.  
Available in Two Configurations:  
Internal 25mSense Resistor  
External User-Selectable Sense Resistor  
.
Current Measurement  
12-Bit Bidirectional Measurement  
Internal Sense Resistor Configuration:  
0.625mA LSB and ±1.9A Dynamic Range  
External Sense Resistor Configuration:  
15.625V LSB and ±64mV Dynamic Range  
Current Accumulation:  
Internal Sense Resistor: 0.25mAhr LSB  
External Sense Resistor: 6.25Vhr LSB  
Voltage Measurement with 4.88mV Resolution  
PIN CONFIGURATIONS  
TOP VIEW  
.
1
2
16  
15  
14  
13  
12  
11  
10  
9
VIN  
CC  
PLS  
DC  
VDD  
SCL  
VSS  
VSS  
VSS  
SDA  
IS1  
3
.
.
SNS  
SNS  
SNS  
PS  
4
5
6
7
8
Temperature Measurement Using Integrated  
Sensor with 0.125°C Resolution  
.
.
.
40 Bytes of Lockable EEPROM  
Option for Unique 64-bit ID  
IS2  
Industry 2-Wire Interface with Programmable  
Slave Address  
TSSOP  
.
Low-Power Consumption:  
Active Current: 60A typ, 90A max  
Sleep Current: 1A typ, 2A max  
1
2
3
4
A
B
SNS  
APPLICATIONS  
PDAs  
PLS DC  
IS2  
Cell Phones/Smartphones  
Digital Cameras  
C
D
SNS  
PROBE  
CC  
PS  
VSS  
PROBE  
VIN  
IS1  
ORDERING INFORMATION  
E
F
PART  
TEMP RANGE  
PIN-PACKAGE  
VDD SCL  
SDA  
DS2764BE+  
-20°C to +70°C  
16 TSSOP  
VSS  
+Denotes a lead(Pb)-free/RoHS-compliant package.  
FLIP CHIP  
(TOP VIEWBUMPS ON BOTTOM)  
Selector Guide appears at end of data sheet, for additional  
options.  
Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device  
may be simultaneously available through various sales channels. For information about device errata, click here: www.maxim-ic.com/errata.  
1 of 20  
011806  

DS2764AE+025 替代型号

型号 品牌 替代类型 描述 数据表
DS2764BE+ MAXIM

完全替代

Power Supply Support Circuit, Fixed, 1 Channel, PDSO16, LEAD FREE, TSSOP-16
DS2764BE+025/T&R MAXIM

完全替代

Power Supply Support Circuit, Fixed, 1 Channel, PDSO16, LEAD FREE, TSSOP-16
DS2764AE+ MAXIM

完全替代

暂无描述

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