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L6219-S24-R中文资料PDF规格书
L6219-S24-R规格书详情
■ DESCRIPTION
The L6219 motor driver is designed to drive both windings of a bipolar stepper motor or bidirectionally control two dc motors. Both bridges are capable of sustaining 45V and include internal pulse-width modulation (PWM) control of the output current to 750mA .The outputs have been optimized for a low output saturation voltage drop (less than 1.8V total source plus sink at 500mA ).
For PWM current control, the maximum output current is determined by the user’s selection of a reference voltage and sensing resistor. Two logic-level inputs select output current limits of 0, 33, 67,or 100 of the maximum level. A phase input to each bridge determines load current direction.
The bridges include both ground clamp and flyback diodes for protection against inductive transients. Internally generated delays prevent cross-over currents when switching current direction. Special power-up sequencing is not required. Thermal protection circuitry disables the outputs if the chip temperature exceeds safe operating limits.
■ FEATURES
* Interchangeable with SGS L6219
* 750mA Continuous Output Current
* 45V Output Sustaining Voltage
* Internal Clamp Diodes
* Internal PWM Current Control
* low Output Saturation Voltage
* Internal Thermal Shutdown Circuitry
产品属性
- 型号:
L6219-S24-R
- 制造商:
UTC-IC
- 制造商全称:
UTC-IC
- 功能描述:
DUAL FULL-BRIDGE PWM MOTOR DRIVER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ALLEGRO |
23+ |
SMD24 |
8500 |
原装正品,现货销售 |
询价 | ||
ST/意法 |
23+ |
NA/ |
5808 |
原装现货,当天可交货,原型号开票 |
询价 | ||
友顺UTC |
2019 |
SOP-24 |
55000 |
UTC原装正品 |
询价 | ||
ST/意法 |
21+ |
DIP-24 |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
ST |
2016+ |
DIP16 |
6523 |
只做原装正品现货!或订货! |
询价 | ||
ST |
2339+ |
DIP |
4652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
ALLEGRO |
20+ |
SOP-24 |
2960 |
诚信交易大量库存现货 |
询价 | ||
ALLEGRO/雅丽高 |
22+ |
SOP-24 |
5020 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
ST/意法 |
23+ |
DIP-24 |
6000 |
只做原装现货假一罚十QQ3007670717 |
询价 | ||
原厂 |
2020+ |
DIP |
210000 |
100%进口原装正品公司现货库存 |
询价 |