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參數(shù)資料
| 型號： | TLE6244X |
| 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 |
| 文件頁數(shù)： | 21/70頁 |
| 文件大小： | 721K |
| 代理商： | TLE6244X |
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Final Data Sheet
21
V4.2, 2003-08-29
TLE 6244X
1.6.4 Other
Reading the IC Identifier (SPI Instruction: RD_IDENT1):
Reading the IC revision number (SPI Instruction: RD_IDENT2):
Reset of the Diagnostic Information (SPI Instruction: DEL_DIA):
Resets the 5 diagnostic registers DIA_REG1...5 to FFH and the common overtemperature flag in regis-
ter STATCON_REG (Bit4) to High. These bits are only cleared by the DEL_DIA instruction when there
is no failure entry at the input of the registers.
Access is performed like a writing access with any data byte.
In the case a power stage is shut off because of SCB, the output is activated again by the DEL_DIA
instruction and the filtering-time is enabled. Therefore in case of SCB the output is activated and shut
off after the shutoff delay.
For a power stage in the current limitation mode, the current limitation mode is left, if a DEL_DIA
instruction has been received. If there is still the condition for SCB the current limitation mode
is entered again.
On the following pages the conditions for set and reset of the SCB report in DIA_REGx is shown in
several schematics. The signal power stage control“ is generated as follows:
IC Identifier1 (Device ID)
7
6
5
4
3
2
1
0
ID7
ID6
ID5
ID4
ID3
ID2
ID1
ID0
Bit
Name
Description
7...0
ID(7...0)
ID-No.: 10101000
IC revision number
7
6
5
4
3
2
1
0
SWR3
SWR2
SWR1
SWR0
MSR3
MSR2
MSR1
MSR0
Bit
Name
Description
7...4
SWR(3...0)
Revision corresponding to Software release: 0
Hex
3...0
MSR(3...0)
Revision corresponding to Maskset: 0
Hex
OR
AND
power stage control = ON“
ABE not active
INi=“ON“
SPI=“ON“
μsec=“ON“
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相關代理商/技術參數(shù) |
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| 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 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 |
| TLE6250_08 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:High Speed CAN-Transceiver |
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