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參數(shù)資料
| 型號(hào)： | L6470PD |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, 7 A, PDSO36 |
| 封裝： | ROHS COMPLIANT, SSOP-36 |
| 文件頁(yè)數(shù)： | 39/61頁(yè) |
| 文件大?。?/td> | 703K |
| 代理商： | L6470PD |
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Programming manual
L6470
44/61
Doc ID 16737 Rev 1
The SW_MODE bit sets the external switch to act as HardStop interrupt or not:
The OC_SD bit sets if an overcurrent event causes or not the bridges to turn-off; the OCD
flag in status register is forced low anyway:
The POW_SR bits set the slew rate value of power bridge output:
1
0
1
Internal oscillator: 16MHz
Unused
Supplies a 16MHz
clock
01
00
External crystal or
resonator: 8MHz
Crystal/reson
ator driving
Crystal/resonator
driving
01
External crystal or
resonator: 16MHz
Crystal/reson
ator driving
Crystal/resonator
driving
01
10
External crystal or
resonator: 24MHz
Crystal/reson
ator driving
Crystal/resonator
driving
01
11
External crystal or
resonator: 32MHz
Crystal/reson
ator driving
Crystal/resonator
driving
11
00
Ext clock source: 8MHz
(Crystal/resonator driver
disabled)
Clock source
Supplies inverted
OSCIN signal
11
01
Ext clock source: 16MHz
(Crystal/resonator driver
disabled)
Clock source
Supplies inverted
OSCIN signal
11
10
Ext clock source: 24MHz
(Crystal/resonator driver
disabled)
Clock source
Supplies inverted
OSCIN signal
11
Ext clock source: 32MHz
(Crystal/resonator driver
disabled)
Clock source
Supplies inverted
OSCIN signal
Table 19.
Oscillator management (continued)
EXT_CLK
OSC_SEL[2..0]
Clock source
OSCIN
OSCOUT
Table 20.
External switch hard stop interrupt mode
SW_MODE
Switch mode
0
HardStop interrupt
1
User disposal
Table 21.
Overcurrent event
OC_SD
Overcurrent event
1
Bridges shut down
0
Bridges do not shut down
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L6470PDTR | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 dSPIN 7.0A 8 - 45 V DMOS Motor 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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L64710GC-30 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Encoder/Decoder |
| L64710GC-40 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Encoder/Decoder |
| L64710GM-25 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Encoder/Decoder |
| L64710GM-30 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Encoder/Decoder |
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