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直流电动工具-无刷解决方案
项目描述
电动工具产品可以有效的减少人力劳动量,降低劳动强度,使手工工作机械化,从而使得工作效率提高,因此电动工具被广泛应用于生活的各方面。电动工具随处可见,如电钻、电锯、切割机、角磨机等应用范围十分广泛,包括机械工业、建筑装潢、园林绿化、木业加工、金融加工等。中国作为最大发展中国家,电动工具也因此被划入先进装备制造业范畴,市场需求相当巨大,前景持续向好。
电动工具逐渐由直流有刷电机升级为直流无刷电机,对MOS的体积、RDS(ON)、QG等参数要求也越来越高。
产品特色
→较低的FOM值、EAS性能好,抗短路能力强
→Trench ll MOS平台成熟稳定,产品性价比高
→电压从-20V~60V多个电压段可供选择
→有PDFN3.3*3.3、PDFN5*6、TO-252等多种封装可选择,满足电动工具不同外形需求
应用原理图
应用拓扑结构图
应用选型推荐
耐压 | 型号 | 封装 | 开启电压(V) | 电流(A) | 内阻(mΩ) | |||
VGS=10V(type) | VGS=10V(MAX) | VGS=4.5V(TYPE) | VGS=4.5V(MAX) | |||||
30V | SLD80N03T | TO-252 | 1-2.5 | 80 | 4.8 | 5.5 | 7.5 | 11 |
SLP90N03A | TO-220 | 1-2.5 | 90 | 4.5 | 5.5 | 6.5 | 8 | |
SLD90N03T | TO-252 | 1-2.5 | 90 | 3.2 | 4.5 | 5.2 | 7 | |
SLD100N03T | TO-252 | 1-2.2 | 100 | 3.2 | 4 | 4.5 | 5.6 | |
SLD3090T | TO-252 | 1-2.2 | 80 | 4.0 | 5 | 7.0 | 9 | |
SLD3091T | TO-252 | 1-2.2 | 89 | 3.45 | 4.5 | 5.45 | 7.5 | |
SLN80N03T | DFN3X3 | 1-2.5 | 80 | 4.5 | 5 | 6.5 | 10 | |
SLN90N03T | DFN3X3 | 1-2.5 | 90 | 3.2 | 4.3 | 5.5 | 6.8 | |
SLM80N03T | DFN5X6 | 1-2.5 | 80 | 4.5 | 5 | 6.5 | 10 | |
SLM90N03T | DFN5X6 | 1-2.5 | 90 | 3 | 4 | 5 | 6.5 | |
SLM100N03T | DFN5X6 | 1-2.5 | 100 | 2.8 | 4 | 5 | 6.5 | |
SLM100N03G | DFN5X6 | 1-2.0 | 100 | 1.4 | 1.9 | 2 | 2.6 | |
SLS100N03T | SOP-8 | 1-2.5 | 100 | 2.8 | 4 | 4.6 | 6.5 | |
SLD120N03T | TO-252 | 1-2.5 | 120 | 2.3 | 3.3 | 4.1 | 5.8 | |
SLM120N03G | DFN5X6 | 1-2.5 | 120 | 1.15 | 1.5 | 1.5 | 2.2 | |
SLM120N03T | DFN5X6 | 1-2.2 | 120 | 2.2 | 3.1 | 3.2 | 4.5 | |
SLM160N03T | DFN5X6 | 1-2.2 | 160 | 1.5 | 2 | 2.2 | 3 |
电池电压 | LV-MOS产品名 | 封装 | VDS | VGS(TH)@Typ | RDS(ON)@4.5VMax | RDS(ON)@10VMax |
(V) | (V) | (mΩ) | (mΩ) | |||
25.2V-36V (7-10串) | CRSM034N06L2 | PDFN5X6 | 60 | 1.7 | 4.4 | 3.4 |
CRSM060N06L2 | PDFN5X6 | 60 | 1.7 | 9.1 | 6.4 | |
CRTS029N06N | TO-263 | 60 | 3 | - | 2.9 | |
36V-48V (10-13串) | CRSM027N08N4 | PDFN5X6 | 80 | 3 | 3.1 | 3.7 |
CRSM033N08N4 | PDFN5X6 | 80 | 3 | 3 | 3.6 | |
CRSS023N08N | TO-263 | 85 | 3 | - | 2.2 | |
CRSS031N08N | TO-263 | 85 | 3 | - | 2.8 | |
CRSS038N08N | TO-263 | 85 | 3 | - | 3.8 | |
48V-64V (13-17串) | CRSS028N10N | TO-263 | 100 | 3 | - | 2.8 |
CRSS035N10N | TO-263 | 100 | 3 | - | 3.5 | |
CRSS037N10N | TO-263 | 100 | 3 | - | 3.7 |