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TLE88812TNAKSA1 PDF预览

TLE88812TNAKSA1

更新时间: 2024-10-02 20:45:03
品牌 Logo 应用领域
英飞凌 - INFINEON /
页数 文件大小 规格书
2页 292K
描述
Analog Circuit,

TLE88812TNAKSA1 技术参数

是否Rohs认证: 符合生命周期:Active
Reach Compliance Code:unknownFactory Lead Time:39 weeks
风险等级:5.58模拟集成电路 - 其他类型:ANALOG CIRCUIT
峰值回流温度(摄氏度):NOT SPECIFIED处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

TLE88812TNAKSA1 数据手册

 浏览型号TLE88812TNAKSA1的Datasheet PDF文件第2页 
Product brief  
TLE888x  
Flexible LIN alternator regulator IC family  
The Infineon alternator control ICs are monolithic full featured regulators specifically de-  
signed for closed loop voltage control for 12 V automotive multi-phase alternators with a  
rotating field winding. They are qualified according to AEC-Q100 and tailored to withstand  
the harsh conditions of the automotive environment. The regulators are able to commu-  
nicate with an engine management or engery management ECU through a standard LIN  
interface (LIN 1.3/LIN 2.1/LIN 2.2 – see product table on page 2). The battery voltage is  
regulated at a precise value between 10.6 V and 16 V. By using free-adjustable parame-  
ters, the regulators are able to operate even without any communication interface.  
Key features TLE888x family  
Full digital and fast PI regulation  
High-side DMOS with RDS(on) of 60 mΩ  
LIN 1.3, LIN 2.1, LIN2.2  
Very low stand-by current of 60 µA typ.  
Reverse battery protected up to -2.5 V  
High ESD resistivity of 8 kV  
Duty cycle-range from  
The family is compliant to various LIN alternator regulator specifications (see product  
table on page 2) and thus qualified and released by leading OEMs.  
0 to 100 percent  
Load Response Control (LRC)  
Temperature range -40°C to 175°C  
Digital temperature compensation  
Available in TO-220-5-12 with  
straight leads  
The output driver stage consists of a high-side DMOS for up to 12 A excitation current to  
the field winding. The product family provides 8 kV ESD protection for all alternator lines.  
The EEPROM with adjustable parameters offers a customization of the alternator to the  
specific OEM or application needs.  
The TLE8881-2, latest addition to the Infineon LIN alternator regulator IC family, builds  
upon the success of the existing ICs (TLE8880, TLE8881, TLE8886) while also offering  
several advantages:  
Key benefits TLE8881-2TN  
Easy switch  
Easy switch from existing applications using MFC or LIN interface  
Flexibility (LIN interface and enhanced EEPROM)  
Enhanced regulation behavior.  
Assisting functions to simplify  
design-in into existing  
applications with MFC interface  
Compatible to existing  
Applications  
Infineon LIN alternator ICs  
12 V automotive alternators with LIN interface  
12 V truck alternators with LIN interface  
12 V aꢀermarket alternators  
12 V industrial generators  
Compliant to various LIN  
generator regulator specifications  
Flexibility  
LIN 1.3, LIN 2.1 & LIN 2.2  
Fully configurable LIN IDs and filters  
Enhanced EEPROM for customer  
specific adjustments  
Enhanced regulation behavior  
Speed dependent current limitation  
Speed and voltage dependent regu-  
lation parameter settings  
Adapting overvoltage protection at  
low speed (Low HEO)  
www.infineon.com/alternator  

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