参数资料
型号: A4960KJPTR-T
厂商: Allegro Microsystems Inc
文件页数: 31/35页
文件大小: 0K
描述: IC BLDC CTLR BRUSHLESS 32LQFP
标准包装: 1
系列: *
应用: *
输出数: *
电流 - 输出: *
电压 - 负载: *
电源电压: *
工作温度: *
安装类型: 表面贴装
封装/外壳: 32-LQFP 裸露焊盘
供应商设备封装: 32-LQFP(7x7)
包装: 标准包装
其它名称: 620-1452-6
A4960
Serial Register Reference
Automotive, Sensorless BLDC Controller
1 5
1 4
1 3
1 2
1 1
1 0
9
8
7
6
5
4
3
2
1
0
Mask
1
1
0
WR
TW
TS
LOS
VA
VB
VC
AH
AL
BH
BL
CH
CL
0
0
0
0
0
0
0
0
0
0
0
0
Diagnostic
FF
POR
VR
TW
TS
LOS
VA
VB
VC
AH
AL
BH
BL
CH
CL
1 1 0 0 0 0
*Power on reset value shown below each input register bit.
0
0
0
0
0
0
0
0
0
0
Mask Register
TW Temperature warning
TS Thermal shutdown
LOS Loss of bemf synchronization
VA Bootcap A fault
VB Bootcap B fault
VC Bootcap B fault
AH Phase A high-side V DS
AL Phase A low-side V DS
BH Phase B high-side V DS
BL Phase B low-side V DS
CH Phase C high-side V DS
CL Phase C low-side V DS
Diagnostic Register
FF General Fault flag
POR Power-on-reset
VR Undervoltage
TW High temperature warning
TS Over temperature shutdown
LOS bemf synchronization lost
VA Fault on bootcap A
VB Fault on bootcap B
VC Fault on bootcap C
AH V DS fault detected on Phase A high-side
AL V DS fault detected on Phase A low-side
BH V DS fault detected on Phase B high-side
BL V DS fault detected on Phase B low-side
CH V DS fault detected on Phase C high-side
CL V DS fault detected on Phase C low-side
x x
0
1
F a u l t m a s k
Fault detection permitted
Fault detection disabled
D e f a u l t
D
xx
0
1
Fault
No fault detected
Fault detected
Allegro MicroSystems, LLC
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
30
相关PDF资料
PDF描述
A4970SLBTR-T IC PWM MOTOR DVR FULL 24-SOICW
A4973SLBTR-T IC PWM MOTOR DVR FULL 16SOIC
A4975SB-T IC PWM MICROSTEP DVR FULL 16DIP
A4979GLPTR-T IC MOTOR DRVR MICRO STEP 28TSSOP
A4980KLPTR-T IC STEPPER DVR PROGR 28-TSSOP
相关代理商/技术参数
参数描述
A4960SJPTR-T 制造商:Allegro MicroSystems LLC 功能描述:
A496-2 制造商:APEM 功能描述:Switch Access Push Button Switch Round Cap
A4962KLPTR-T 功能描述:IC MOTOR CONTROLLER 制造商:allegro microsystems, llc 系列:* 零件状态:有效 标准包装:4,000
A496-3 制造商:APEM 功能描述:
A4963GLPTR-T 功能描述:Motor Driver Power MOSFET SPI 20-TSSOP-EP 制造商:allegro microsystems, llc 系列:- 包装:剪切带(CT) 零件状态:有效 电机类型 - 步进:- 电机类型 - AC,DC:无刷 DC(BLDC) 功能:控制器 - 换向,方向管理 输出配置:前置驱动器 - 半桥(3) 接口:SPI 技术:功率 MOSFET 步进分辨率:- 应用:通用 电流 - 输出:- 电压 - 电源:4.2 V ~ 50 V 电压 - 负载:- 工作温度:-25°C ~ 150°C(TA) 安装类型:表面贴装 封装/外壳:20-TSSOP(0.173",4.40mm 宽)裸焊盘 供应商器件封装:20-TSSOP-EP 标准包装:1