參數(shù)資料
型號(hào)： NCV7702B
廠商： ON SEMICONDUCTOR
英文描述： 1 A Dual H-Bridge Driver(1A雙H橋驅(qū)動(dòng)器)
中文描述： 一日雙H橋驅(qū)動(dòng)器（1A條雙魔橋驅(qū)動(dòng)器）
文件頁(yè)數(shù)： 5/10頁(yè)
文件大小： 98K
代理商： NCV7702B
NCV7702B
http://onsemi.com
5
INPUT LOGIC TABLE
EN1 = EN2 = 0 = Standby Mode
Channel #1
Channel #2
EN1
IN1A
IN1B
OUT1A
OUT1B
Mode
EN2
IN2A
IN2B
OUT2A
OUT2B
Mode
1
0
0
Low
Low
Brake Low
1
0
0
Low
Low
Brake Low
1
0
1
Low
High
Run
1
0
1
Low
High
Run
1
1
0
High
Low
Run
1
1
0
High
Low
Run
1
1
1
High
High
Brake High
1
1
1
High
High
Brake High
0
X
X
|Z|
|Z|
Off
0
X
X
|Z|
|Z|
Off
NOTE:
X = Don’t Care; |Z| = Output Off.
STATUS OUTPUT TABLE
STATUS1
STATUS2
Fault Diagnostic
1
1
No Fault.
0
1
Channel 1 Overcurrent; Note 9
1
0
Channel 2 Overcurrent; Note 9
0
0
Overvoltage, Overtemperature or Overcurrent in Both Channels; Notes 9 and 10
9. During overcurrent, the STATUS outputs will be modulated at the overcurrent duty cycle rate. See Figure 5.
10.During overtemperature, the STATUS outputs will be modulated by the thermal time constants.
Figure 2. Propagation Delay and Dead Band Timing Test Circuit
VB1
OUT1B
OUT1A
STATUS1
PGND
PGND
PGND
PGND
IN1A
IN1B
AGND
EN1
VB2
OUT2B
OUT2A
STATUS2
PGND
PGND
PGND
PGND
IN2A
IN2B
CT
EN2
NCV7702B
1
24
12
13
IN
X
EN
X
OUT
X
R
R
+14 V
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參數(shù)描述
NCV7702BDWG 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 DUAL H-BRIDGE DRIVE 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
NCV7702BDWR2G 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 DUAL H-BRIDGE DRIVE 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
NCV7703 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Triple Half-Bridge Driver with SPI Control
NCV7703B 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Triple Half-Bridge Driver with SPI Control
NCV7703BD2G 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Triple Half-Bridge Driver with SPI Control
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