参数资料
| 型号： | NCP5393BMNR2G |
| 厂商： | ON Semiconductor |
| 文件页数： | 20/24页 |
| 文件大小： | 0K |
| 描述： | IC CTLR 2/3/4PHASE CPU 48QFN |
| 标准包装： | 2,500 |
| 应用： | 控制器，CPU |
| 输入电压： | 4.75 V ~ 5.25 V |
| 输出数： | 1 |
| 输出电压： | 0.013 V ~ 1.55 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 48-VFQFN 裸露焊盘 |
| 供应商设备封装： | 48-QFN（7x7） |
| 包装： | 带卷 (TR) |
NCP5393B
Table 5. FAULT RESPONSES
PWM
DRVON
RESET
CONDITION
DRVON is
Pulled Low
by External
Means
NB_DRVON
is Pulled
Low by
External
Means
ENABLE is
Low
OUTPUT(s)
Unaffected
(See Notes
3 )
Unaffected
(See Notes
3 )
All to High ? Z
PWRGOOD
Held Low
Held Low
Held Low
(VDD)
While Low a
weak pull ? up
turns on
Unaffected
Held Low
DRVON (NB)
Unaffected
While Low a
weak pull ? up
turns on
Held Low
METHOD
Address
underlying
cause, and let
DRVON go
High
Address
underlying
cause, and let
NB_DRVON
go High
Assert
ENABLE High
NOTES
VDD will try to regulate to
0 V. DRVON low will cause
VDD MOSFETs to turn off.
Both VDD & VDDNB will go
through a SS upon recovery.
VDDNB will try to regulate to
0 V. With NB_DRVON Low,
all VDDNB MOSFETs to
turnoff. Both VDD & VDDNB
will go through a SS upon
recovery.
Cycling ENABLE does not
cause the NCP5393B to re ?
evaluate the programmed
number of phases
http://onsemi.com
20
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| NCP5393MNR2G | 功能描述:马达/运动/点火控制器和驱动器 2/3/4 PHASE CONTROLR RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
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| NCP5395MNR2G | 功能描述:DC/DC 开关控制器 2/3/4 PH CTRL/DRIVE RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
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