参数资料
型号: TLE6368R
厂商: Infineon Technologies
文件页数: 17/59页
文件大小: 0K
描述: IC PS SYSTEM MULTI VOLT PDSO-36
标准包装: 800
应用: 电源,汽车应用
输入电压: 5.5 V ~ 60 V
输出数: 3
输出电压: 2.6V,3.3V,5V
工作温度: -40°C ~ 150°C
安装类型: 表面贴装
封装/外壳: 36-BSSOP(0.433",11.00mm 宽)裸露焊盘
供应商设备封装: PG-DSO-36
包装: 带卷 (TR)
配用: DEMOBOARDTLE6368IN-ND - BOARD DEMO FOR TLE 6368
其它名称: SP000014666
TLE6368RNT
TLE6368RT
TLE 6368 / SONIC
been read in at the DI line becomes the new control word. The DO output switches to
tristate status at this point, thereby releasing the DO bus circuit for other uses. For details
of the SPI timing please refer to Figures 10 to 13.
The SPI will be reset to default values given in the following table “write bit meaning” if
the RAM good flag of Q_LDO1 indicates a cold start (lower output voltage than 3.3V).
The reset will be active as long as the power on reset is present so during the reset delay
time at power up no SPI commands are accepted.
The register content of the SPI - including watchdog timings and reset delay timings - is
maintained if the RAM good flag of Q_LDO1 indicates a warm start (i.e. Q_LDO1 did not
decrease below 3.3V).
2.12.1
Write mode
The following tables show the bit assignment to the different control functions, how to
change settings with the right bit combination and also the default status at power up.
2.12.2
Write mode bit assignment
BIT
Name
Default
DO
WD_
OFF1
1
D1
NOT
assigned
X
D2
T1-
control
1
D3
T2-
control
1
D4
T6-
control
1
D5
T4-
control
1
D6
T5-
control
1
D7
T6-
control
1
D8
sleep
1
D9
WD_
OFF2
0
D10
reset 1
1
D11
reset 2
1
D12
WD1
0
D13
WD2
0
D14
WD_
OFF3
1
D 15
WD_
TRIG
0
Figure 8 Write Bit assignment
Write Bit meaning
Function
Not assigned
Tracker 1 to 6 - control:
turn on/off the individual trackers
Bit
D1
D2
D3
Combination
X
0: OFF
1: ON
Default
X
1
D4
D5
D6
D7
Power down:
send device to sleep
D8
0: SLEEP
1: NORMAL
1
Data Sheet
17
Rev. 2.2, 2006-12-01
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