參數(shù)資料
型號： TLE6244
廠商： INFINEON TECHNOLOGIES AG
英文描述： 18 Channel Smart Lowside Switch
中文描述： 18頻道智能Lowside開關(guān)
文件頁數(shù)： 35/70頁
文件大?。?/td> 721K
代理商： TLE6244
Final Data Sheet
35
V4.2, 2003-08-29
TLE 6244X
Bit 0
1: no overvoltage at pin VDD
0: overvoltage at pin VDD resp. state of overvoltage still stored
Access by controller: read only
Testing the VDD-Monitoring:
Upper threshold:
By writing 000xxxxxb in the register STATCON_REG the overvoltage threshold is reduced by
0.8V. In STATCON_REG Bit 0 has to be LOW then.
After writing 110xxxxxb in the register STATCON_REG Bit 0 in STATCON_REG must be HIGH
again.
Lower threshold:
By writing 010xxxxxb in the register STATCON_REG the overvoltage threshold is increased by
0.8V. In STATCON_REG Bit 1 has to be LOW then.
After writing 110xxxxxb in the register STATCON_REG Bit 1 in STATCON_REG must be HIGH
again.
Example of configuration:
Requirement: After overvoltage ABE is to be LOW;
After overvoltage a self-test is carried out by the ECU, afterwards ABE is deactivated.
Register STATCON_REG is set to 111xxxxxb during driving cycle.
When ABE becomes active, overvoltage can be detected by reading out STATCON_REG.
After the ECU’s self-test a reset condition is achieved by writing 110xxxxxb into the register
STATCON_REG. This reset is only possible after disappearance of the overvoltage condition
because the set input is dominant. The reset signal is withdrawn by writing 111xxxxxb.
相關(guān)PDF資料
PDF描述
TLE6244X 18 Channel Smart Lowside Switch
TLE6250 CAN-Transceiver
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLE6244X 功能描述:電源開關(guān) IC - 配電 18 CH. SMART LOW SIDE SWITCH RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
TLE6244XAUMA1 制造商:Infineon Technologies AG 功能描述:Power Switch Lo Side 1.1A 64-Pin MQFP T/R 制造商:Infineon Technologies AG 功能描述:ENGINECONTROL_IC - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC LOW SIDE SWITCH 18CHAN MQFM64
TLE6244XNT 制造商:Infineon Technologies AG 功能描述:Power Switch Lo Side 1.1A 64-Pin MQFP
TLE6244X-T 功能描述:電源開關(guān) IC - 配電 18 CH. SMART LOW SIDE SWITCH RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
TLE6250 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:CAN-Transceiver
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