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AMIS30532C5321G PDF预览

AMIS30532C5321G

更新时间: 2024-02-12 18:23:16
品牌 Logo 应用领域
安森美 - ONSEMI 驱动器电机
页数 文件大小 规格书
29页 439K
描述
Micro-Stepping Motor Driver

AMIS30532C5321G 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:End Of Life零件包装代码:QFN
包装说明:HVQCCN,针数:32
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:25 weeks 5 days
风险等级:5.73模拟集成电路 - 其他类型:STEPPER MOTOR CONTROLLER
JESD-30 代码:S-XQCC-N32JESD-609代码:e3
长度:7 mm功能数量:1
端子数量:32最高工作温度:125 °C
最低工作温度:-40 °C最大输出电流:1.6 A
封装主体材料:UNSPECIFIED封装代码:HVQCCN
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):NOT SPECIFIED座面最大高度:0.9 mm
最大供电电压 (Vsup):30 V最小供电电压 (Vsup):6 V
标称供电电压 (Vsup):12 V表面贴装:YES
温度等级:AUTOMOTIVE端子面层:Matte Tin (Sn)
端子形式:NO LEAD端子节距:0.65 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7 mmBase Number Matches:1

AMIS30532C5321G 数据手册

 浏览型号AMIS30532C5321G的Datasheet PDF文件第1页浏览型号AMIS30532C5321G的Datasheet PDF文件第2页浏览型号AMIS30532C5321G的Datasheet PDF文件第3页浏览型号AMIS30532C5321G的Datasheet PDF文件第5页浏览型号AMIS30532C5321G的Datasheet PDF文件第6页浏览型号AMIS30532C5321G的Datasheet PDF文件第7页 
AMIS30532  
EQUIVALENT SCHEMATICS  
Following figure gives the equivalent schematics of the user relevant inputs and outputs. The diagrams are simplified  
representations of the circuits used.  
4K  
IN  
OUT  
TYPE 1: CLR input  
4 K  
TYPE 4: DO and ERRB open drain outputs  
Rout  
IN  
SLA  
TYPE 2: CLK , DI, CSB , NXT , DIR inputs  
TYPE 5: SLA analog output  
VDD  
VBB  
VDD  
VBB  
.
TYPE 3: VDD and VBB power supply inputs  
Figure 3. Inand Output Equivalent Diagram  
PACKAGE THERMAL CHARACTERISTICS  
The AMIS30532 is available in a NQFP32 package. For  
cooling optimizations, the NQFP has an exposed thermal  
pad which has to be soldered to the PCB ground plane. The  
ground plane needs thermal vias to conduct the heat to the  
bottom layer. Figure 3 gives an example for good power  
distribution solutions.  
For precise thermal cooling calculations the major  
thermal resistances of the device are given. The thermal  
media to which the power of the devices has to be given are:  
Static environmental air (via the case)  
PCB board copper area (via the exposed pad)  
The thermal resistances are presented in Table 5: DC  
Parameters.  
The major thermal resistances of the device are the Rth  
from the junction to the ambient (Rthja) and the overall Rth  
from the junction to exposed pad (Rthjp). In Table 5 below  
one can find the values for the Rthja and Rthjp, simulated  
according to JESD51:  
The Rthja for 2S2P is simulated conform JEDEC  
JESD51 as follows:  
A 4layer printed circuit board with inner power planes  
and outer (top and bottom) signal layers is used  
Board thickness is 1.46 mm (FR4 PCB material)  
The 2 signal layers: 70 mm thick copper with an area of  
2
5500 mm copper and 20% conductivity  
The 2 power internal planes: 36 mm thick copper with  
2
an area of 5500 mm copper and 90% conductivity  
The Rthja for 1S0P is simulated conform to JEDEC  
JESD51 as follows:  
A 1layer printed circuit board with only 1 layer  
Board thickness is 1.46 mm (FR4 PCB material)  
The layer has a thickness of 70 mm copper with an area  
2
of 5500 mm copper and 20% conductivity  
http://onsemi.com  
4
 

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