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參數(shù)資料
| 型號： | L9950TR |
| 廠商： | 意法半導體 |
| 英文描述： | DOOR ACTUATOR DRIVER |
| 中文描述： | 門執(zhí)行器驅(qū)動 |
| 文件頁數(shù)： | 15/23頁 |
| 文件大?。?/td> | 231K |
| 代理商： | L9950TR |
15/23
L9950
Bit
Input Register 1 (write)
Status Register 1 (read)
Name
Comment
Name
Comment
17
OUT6 OC
Recovery Enable
After 50ms the bit can be cleared.
If over-current condition still exists, a
wrong load can be assumed.
OUT11 – HS open
load
The open load detection
monitors the load current in
each activated output stage.
If the load current is below
the open load detection
threshold for at least 1 ms
(t
dOL
) the corresponding
open load bit is set. Due to
mechanical/electrical inertia
of typical loads a short
activation of the outputs (e.g.
3ms) can be used to test the
open load status without
changing the mechanical/
electrical state of the loads.
16
OUT5 OC
Recovery Enable
OUT10 – HS open
load
15
OUT4 OC
Recovery Enable
OUT9 – HS open load
14
OUT3 OC
Recovery Enable
OUT8 – HS open load
13
OUT2 OC
Recovery Enable
OUT7 – HS open load
12
OUT1 OC
Recovery Enable
OUT6 – HS open load
11
OUT11 PWM1
Enable
If the PWM1/2 Enable Bit is set and
the output is enabled (Input Register
0) the output is switched on if
PWM1/2 input is high and switched
off if PWM1/2 input is low. OUT9
and OUT10 is controlled by PWM2
input all other outputs are controlled
by PWM1 input.
OUT6 – LS open load
10
OUT10 PWM2
Enable
OUT5 – HS open load
9
OUT9 PWM2
Enable
OUT5 – LS open load
8
OUT8 PWM1
Enable
OUT4 – HS open load
7
OUT7 PWM1
Enable
OUT4 – LS open load
6
OUT6 PWM1
Enable
OUT3 – HS open load
5
OUT4 PWM1
Enable
OUT3 – LS open load
4
OUT4 PWM1
Enable
OUT2 –HS open load
3
OUT3 PWM1
Enable
OUT2– LS open load
2
OUT4 PWM1
Enable
OUT1 – HS open load
1
OUT4 PWM1
Enable
OUT1 – LS open load
0
1
No Error bit
A logical NOR-combination
of all bits 1 to 22 in both
status registers.
Table 9. SPI - Input Data and Status Register
(continued)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L9950XP | 功能描述:馬達/運動/點火控制器和驅(qū)動器 DOOR ACTUATOR DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L9950XPTR | 功能描述:馬達/運動/點火控制器和驅(qū)動器 DOOR ACTUATOR DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L9951 | 功能描述:馬達/運動/點火控制器和驅(qū)動器 REAR DOOR ACTUATOR DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L9951_10 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Rear door actuator driver |
| L-995-12 | 制造商:MOLEX 制造商全稱:Molex Electronics Ltd. 功能描述:NylaKrimp? Funnel Entry Ring Tongue Terminal for 4/0 AWG Wire, Stud #12 |
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