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參數(shù)資料
| 型號(hào)： | TLE6240GP |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 英文描述： | Smart 16-fold Low-Side Switch |
| 中文描述： | 智能16倍的低邊開關(guān) |
| 文件頁數(shù)： | 9/23頁 |
| 文件大?。?/td> | 814K |
| 代理商： | TLE6240GP |
Data Sheet TLE 6240 GP
V3.1
Page
26.Aug 2002
9
Serial Control of the Outputs: SPI protocol
Each output is independently controlled by an output latch and a common reset line, which
disables all outputs. The Serial Input (SI) is read on the falling edge of the serial clock. A logic
high input 'data bit' turns the respective output channel ON, a logic low 'data bit' turns it OFF.
CS
must be low whilst shifting all the serial data into the device. A low-to-high transition of
CS
transfers the serial data input bits to the output control buffer.
The 16 channels of the TLE 6240 GP are divided up into two parts for the control of the out-
puts (ON, OFF) and the diagnosis information.
Channel 1 to 8:
Serial Input (SI) information consists of 16 bit. 8 bit contain the input driver information for
channel 1 to 8. The remaining 8 bits are used to program a certain operation mode.
Control Byte1:
Operation mode and diagnosis select for channels 1 to 8
Data Byte1:
ON/OFF information for channel 1 to 8
Serial Output (SO) data consists of 16 bit containing the diagnosis information for channels
1 to 8 with two bits per channel.
DIAG_1:
Diagnosis data for channels 1 to 8.
Channel 9 to 16:
Control Byte2:
Operation mode and diagnosis select for channels 9 to 16
Data Byte2:
ON/OFF information for channel 9 to 16
DIAG_2:
Diagnosis data for channels 9 to 16.
To drive all 16 channels and to get the complete diagnosis data of the TLE 6240 GP a two
step access has to be performed as follows:
First access:
SI
SO
CS
SI command
: Control Byte 1 programs the
operation mode of channels 1 to 8.
Data Byte 1 gives the input information (on
or off) for Channel 1 to 8.
SO diagnosis
: Diagnosis information of
channel 1 to 8 or 9 to 16, depending on the
SI control word before.
Control Byte1 Data Byte1
16 bit Diagnosis
SI
SO
CS
Control Byte1 Data Byte1
DIAG_1 (Ch. 1 to 8)
SI command
: Control Byte 1 programs the
operation mode of Channels 1 to 8.
Data Byte 1 gives the input information (on
or off) for Channel 1 to 8.
SO diagnosis
: 16 bit diagnosis information
(two bit per channel) of channels 1 to 8
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| TLE6240GP_10 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Smart 16-Channel Low-Side Switch |
| TLE6240GPAUMA1 | 制造商:Infineon Technologies AG 功能描述:Power Switch Lo Side 0.5A 36-Pin DSO EP 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 SW SMART 16-CH LOWSIDE PDSO36 |
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| TLE6244 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:18 Channel Smart Lowside Switch |
| 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(shí)間（最大值）:400 us 關(guān)閉時(shí)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 |
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