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A3967带译码器的微步电机驱动器替换UCN5804
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A3967替换UCN5804
型号 A3967
带译码器的微步电机驱动器
用途 微步（最高可达 8 步进/全步进）
封装 SOIC
批号 06+ROHS
品牌 ALLEGRO
A3967 技术资料(点击型号PDF文档下载)
备注 全新原装 最新到货 大量现货
特点：
正负数750Ma，30V额定输出
Satlington驱动器
自动电流衰减模式检测／选择
3V～5.5V逻辑输入电压范围
慢速，快速及混合衰减模式，内置UVLO及热关断保护电路
交叉电流保护
ABSOLUTE MAXIMUM RATINGS
at TA = +25°C
Load Supply Voltage, VBB ............. 30 V
Output Current, IOUT
Continuous ..................... ±750 mA*
Peak................................. ±850 mA
Logic Supply Voltage, VCC ........... 7.0 V
Logic Input Voltage Range, VIN
(tw >30 ns)............. -0.3 V to +7.0 V
(tw <30 ns)................ -1 V to +7.0 V
Sense Voltage, VSENSE ............... 0.68 V
Reference Voltage, VREF ................ VCC
Package Power Dissipation,
PD................................. See page 8
Operating Temperature Range,
TA ........................... -20°C to +85°C
Junction Temperature, TJ ......... +150°C
Storage Temperature Range,
TS ......................... -55°C to +150°C
此类产品本公司大量原装现货热卖
询价热线：
0755－83283733, 83031813，33062500
QQ：623069669
MSN：sumzi003@sumzi.com sumzi006@sumzi.com
Email:sumzi@sumzi.com
http://www.sumzi.com
ALLEGRO
相关型号：UCN5804LBreplaced by A3977/A3967 UCN5801A L6219DSTR ATS674LSETN ATS665LSG ATS612LSB ATS611LSB
ACS750LCA-075 ACS712ELC-30A ACS712ELC-20A ACS712ELC-05A ACS706ELC-05CACS704ELC-015 A8904SLB A8430EEKTR-T A6275SLWTR A5348CA A3983SLP-T A3980KLP-T A3979SLP-T A3977SLP A3977SEDTR-TA3977SEDA3973SLBTR-T A3972SB-T A3972SB A3968SLB-T A3967SLBTR-T A3967SLBTR A3966SLBTR-T A3966SLBTR A3959SB replaced A3952A3955SLBTR-T A3955SLB A3955SB-T A3936SED-T A3936SED A3932SEQA3517SUA A3515EUA A3425LL-T A3425LK-T A3422LKA-T A3290XUAA3281LLTTR A3281LLT A3281LLHLT-T A3280LUA（replaceA88L) A3280LLTTRA3280LLHLT-T A3280LLHLT A3280EUA A3280ELHLT A3245LLHLT-TA3245ELHLT-T A3240LUA-T A3240LUA A3240LLHLT-T A3240EUA-TA3240ELHLT A3213EUA-T A3213EUA A3213ELHLT-T A3212ELHLTA3212EEHLT-T A3212EEH A3210ELHT（replacement by A3212 and A3213)
at TA = +25°C
Load Supply Voltage, VBB ............. 30 V
Output Current, IOUT
Continuous ..................... ±750 mA*
Peak................................. ±850 mA
Logic Supply Voltage, VCC ........... 7.0 V
Logic Input Voltage Range, VIN
(tw >30 ns)............. -0.3 V to +7.0 V
(tw <30 ns)................ -1 V to +7.0 V
Sense Voltage, VSENSE ............... 0.68 V
Reference Voltage, VREF ................ VCC
Package Power Dissipation,
PD................................. See page 8
Operating Temperature Range,
TA ........................... -20°C to +85°C
Junction Temperature, TJ ......... +150°C
Storage Temperature Range,
TS ......................... -55°C to +150°C
此类产品本公司大量原装现货热卖
询价热线：
0755－83283733, 83031813，33062500
QQ：623069669
MSN：sumzi003@sumzi.com sumzi006@sumzi.com
Email:sumzi@sumzi.com
http://www.sumzi.comALLEGRO
相关型号：UCN5804LBreplaced by A3977/A3967 UCN5801A L6219DSTR ATS674LSETN ATS665LSG ATS612LSB ATS611LSBACS750LCA-075 ACS712ELC-30A ACS712ELC-20A ACS712ELC-05A ACS706ELC-05CACS704ELC-015 A8904SLB A8430EEKTR-T A6275SLWTR A5348CA A3983SLP-T A3980KLP-T A3979SLP-T A3977SLP A3977SEDTR-TA3977SEDA3973SLBTR-T A3972SB-T A3972SB A3968SLB-T A3967SLBTR-T A3967SLBTR A3966SLBTR-T A3966SLBTR A3959SB replaced A3952A3955SLBTR-T A3955SLB A3955SB-T A3936SED-T A3936SED A3932SEQA3517SUA A3515EUA A3425LL-T A3425LK-T A3422LKA-T A3290XUAA3281LLTTR A3281LLT A3281LLHLT-T A3280LUA（replaceA88L) A3280LLTTRA3280LLHLT-T A3280LLHLT A3280EUA A3280ELHLT A3245LLHLT-TA3245ELHLT-T A3240LUA-T A3240LUA A3240LLHLT-T A3240EUA-TA3240ELHLT A3213EUA-T A3213EUA A3213ELHLT-T A3212ELHLTA3212EEHLT-T A3212EEH A3210ELHT（replacement by A3212 and A3213)
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