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A1441SELLT-T中文资料PDF规格书
A1441SELLT-T规格书详情
Description
The A1441 is a full-bridge motor driver designed to drive low-voltage bipolar brushless dc motors. Commutation of the motor is achieved by use of a single Hall element sensor to detect the position of an alternating-pole ring magnet. A high density merged Bipolar-CMOS semiconductor process allows the integration of the Hall element on the same IC as the motor control circuitry, providing a single-chip solution for enhanced reliability. All necessary circuitry is incorporated within the device package, eliminating the need for any external support components.
Features and Benefits
▪ Single-chip solution for high reliability
▪ Chopper stabilization technique for precise signal response over operating range
▪ 2.0 to 4.0 V operation
▪ Sleep mode pin allowing external logic signal enable/disable to reduce average power consumption
▪ Restart feature
▪ Small package size
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Allegro MicroSystems, LLC |
21+ |
6-DFN/MLP(1.5x2) |
53200 |
一级代理/放心采购 |
询价 | ||
Allegro |
21+ |
QFN-6 |
3000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ALLEGRO |
07+ |
QFN-6 |
3000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NEC |
23+ |
TO-220F |
6000 |
原装正品,支持实单 |
询价 | ||
ALLEGRO |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
Allegro MicroSystems LLC |
21+ |
6DFN/MLP (1.5x2) |
13880 |
公司只售原装,支持实单 |
询价 | ||
Allegro |
23+ |
6-MLP |
7750 |
全新原装优势 |
询价 | ||
Allegro |
1844+ |
NA |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
ALLEGRO |
23+ |
DFN6 |
66800 |
只上传原装现货 |
询价 | ||
ALLEGRO |
21+ |
QFN |
12588 |
原装正品 |
询价 |