QH8KA3资料datasheet下载原装现货罗姆第3页-114ic电子网

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型号	下载订购	功能描述	制造商上传企业	LOGO
KA3012D-02	文件：238.61 Kbytes Page：13 Pages	4-Channel Motor Driver Description The KA3012D is a monolithic IC, and suitable for 4-CH motor driver which drives sled motor, loading motor, focus & tracking actuator of CD-media system and built in OP-amp which can receive digital signal from servo of CD-media system. Features • BTL (H-Bridge type linear) 4chan 文件：238.61 Kbytes 页数：13 Pages	Fairchild 仙童半导体	Fairchild
KA3012D-02TF	文件：238.61 Kbytes Page：13 Pages	4-Channel Motor Driver Description The KA3012D is a monolithic IC, and suitable for 4-CH motor driver which drives sled motor, loading motor, focus & tracking actuator of CD-media system and built in OP-amp which can receive digital signal from servo of CD-media system. Features • BTL (H-Bridge type linear) 4chan 文件：238.61 Kbytes 页数：13 Pages	Fairchild 仙童半导体	Fairchild
KA3014	文件：419.1 Kbytes Page：26 Pages	Spindle 4-CH Motor Driver Description The KA3014 is a monolithic integrated circuit suitable for a 4-ch motor driver which drives the tracking actuator, focus actuator, sled motor, loading motor and 3-phase BLDC spindle motor of the MDP/CAR-MD/CAR-NAVIGATION system. Features • Built-in power save circuit • Built-in cur 文件：419.1 Kbytes 页数：26 Pages	Fairchild 仙童半导体	Fairchild
KA3016D	文件：522.84 Kbytes Page：18 Pages	SPINDLE MOTOR DRIVER SPINDLE MOTOR DRIVER The KA3016D is a monolithic integrated circuit, suitable for a 3-phase spindle motor drive of a CD system. FEATURES • 3-phase, full-wave, linear BLDC motor driver • Power save at stop mode • Built-in current limiter • Built-in TSD (Thermal shutdown) circuit • Built-in 3 文件：522.84 Kbytes 页数：18 Pages	Fairchild 仙童半导体	Fairchild
KA3017	文件：433.38 Kbytes Page：26 Pages	Spindle 4-CH Motor Driver Description The KA3017 is a monolithic integrated circuit suitable for a 4-CH motor driver which drives the tracking actuator, focus actuator, sled motor, loading motor and 3-phase BLDC spindle motor of the MDP/CAR-MD/CAR-NAVIGATION system. Features • Built-in Power Save Circuit • Built-in Cur 文件：433.38 Kbytes 页数：26 Pages	Fairchild 仙童半导体	Fairchild
KA301A	文件：57.69 Kbytes Page：6 Pages	Single Operational Amplifier Description The KA301A is a general purpose operational amplifier which is externally phase compensated, permit a choice of operation for optimum high frequency performance at a selected gain: unity gain compensation can be obtained with a single capacitor. Features • Short circuit protection a 文件：57.69 Kbytes 页数：6 Pages	Fairchild 仙童半导体	Fairchild
KA3021D	文件：194 Kbytes Page：12 Pages	4-Channel Motor Driver Description The KA3021D is a monolithic IC, suitable for a 1-ch (Forward.reverse) control DC motor driver and a 3-ch motor driver which drives the focus actuator, tracking actuator, and sled motor of a CD-media system. Features • 3-channel Balanced TransformerLess(BTL) driver • 1-channel forwa 文件：194 Kbytes 页数：12 Pages	Fairchild 仙童半导体	Fairchild
KA3021DTF	文件：194 Kbytes Page：12 Pages	4-Channel Motor Driver Description The KA3021D is a monolithic IC, suitable for a 1-ch (Forward.reverse) control DC motor driver and a 3-ch motor driver which drives the focus actuator, tracking actuator, and sled motor of a CD-media system. Features • 3-channel Balanced TransformerLess(BTL) driver • 1-channel forwa 文件：194 Kbytes 页数：12 Pages	Fairchild 仙童半导体	Fairchild
KA3022D	文件：199.55 Kbytes Page：12 Pages	4-Channel Motor Driver Description The KA3022D/KA3022D3 is a monolithic IC, suitable for a 1-ch (forward.reverse) control DC motor driver and a 3-ch motor driver which drives the focus actuator,tracking actuator, and sled motor of a CD-media system. Features • 3-Channel Balanced TransformerLess(BTL) driver • 1-Chann 文件：199.55 Kbytes 页数：12 Pages	Fairchild 仙童半导体	Fairchild
KA3022D3	文件：199.55 Kbytes Page：12 Pages	4-Channel Motor Driver Description The KA3022D/KA3022D3 is a monolithic IC, suitable for a 1-ch (forward.reverse) control DC motor driver and a 3-ch motor driver which drives the focus actuator,tracking actuator, and sled motor of a CD-media system. Features • 3-Channel Balanced TransformerLess(BTL) driver • 1-Chann 文件：199.55 Kbytes 页数：12 Pages	Fairchild 仙童半导体	Fairchild

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技术参数

封装：
TSMT8
包装数量：
3000
最小独立包装数量：
3000
包装形态：
Taping
RoHS：
Yes
Package Code：
TSMT8
Number of terminal：
8
Polarity：
Nch+Nch
Drain-Source Voltage VDSS[V]：
30
Drain Current ID[A]：
9
RDS(on)[Ω] VGS=4.5V(Typ.)：
0.0182
RDS(on)[Ω] VGS=10V(Typ.)：
0.0123
RDS(on)[Ω] VGS=Drive (Typ.)：
0.0182
Total gate charge Qg[nC]：
7.9
Power Dissipation (PD)[W]：
2.6
Drive Voltage[V]：
4.5
Mounting Style：
Surface mount
Storage Temperature (Min.)[°C]：
-55
Storage Temperature (Max.)[°C]：
150
Package Size [mm]：
3x2.8 (t=0.85)

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市高捷芯城科技有限公司	QH8KA3TCR	ROHM(罗姆)	24+	TSMT8	7350	现货供应,当天可交货!免费送样,原厂技术支持!!!	询价
上海皇华信息科技有限公司	QH8KA3TCR	ROHM Semiconductor	2047		300	Rohm授权代理,自营现货	询价
深圳市宏捷佳电子科技有限公司	QH8KA3TCR	Rohm Semiconductor	25+	8-SMD 扁平引线	9350	独立分销商公司只做原装诚心经营免费试样正品保证	询价
深圳市德正通电子有限公司	QH8KA3TCR	ROHM Semiconductor	23+		300	原装正品现货,德为本,正为先,通天下!	询价
深圳市斌腾达科技有限公司	QH8KA4	ROHM	21+	TSMT8	21000	一级代理进口原装!长期供应!绝对优势价格(诚信经营	询价
深圳市中亿伟业电子有限公司	QH8KA4	ROHM/罗母	2018+	TSMT8	68532	罗母授权代理/公司可开正规17%增值税票	询价
深圳市科雨电子有限公司	QH8KA4TCR	ROHM	25+	TSMT8	3675	就找我吧!--邀您体验愉快问购元件!	询价
深圳市正纳电子有限公司	QH8KA4TCR	Rohm(罗姆)	23+	NA	20094	正纳10年以上分销经验原装进口正品做服务做口碑有支持	询价
深圳市威尔健半导体有限公司	QH8KA4TCR	ROHM/罗姆	23+	TSMT8	50000	全新原装正品现货,支持订货	询价
深圳市河锋鑫科技有限公司	QH8KA4TCR	Rohm Semiconductor	22+	TSMT8	9000	原厂渠道,现货配单	询价

更多KA3供应商更新时间2025-12-26 11:14:00

技术参数

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