L9907ND中文资料意法半导体数据手册PDF规格书
L9907ND规格书详情
DESCRIPTION
The L9907N is a monolithic integrated power comparator with full bridge output configuration, intended for driving DC motors in positioning systems, optimized for headlight adjustment application and respecting the automotive electronics environmental conditions.
■ FULL BRIDGE OUTPUT CONFIGURATION WITH LOW SATURATION VOLTAGE LESS THAN 3.2V AT OUTPUT CURRENT 0.7A
■ OPERATING SUPPLY VOLTAGE RANGE 7V TO 18V. SUPPLY OVERVOLTAGEUP TO 50V
■ HIGH POSITIONING PRECISION AND HIGH NOISE IMMUNITY DUE TO TRANSFER CHARACTERISTICS WITH NEUTRAL ZONE AND STOP RANGE THRESHOLD
■ FAST STOP THROUGH SHORT-CIRCUITING THE MOTOR
■ MOTOR STOP STATUS IN CASE OF OPEN INPUT CONDITION
■ SUPPLY OVERVOLTAGE PROTECTION FUNCTION FOR Vs MORE THAN 18V, UP TO 50V
■ INPUT PROTECTION AGAINST TRANSIENTS ON THE BATTERY LINE AND THE REVERSE BATTERY CONDITION
■ THERMAL OVERLOAD PROTECTION
■ ESD PROTECTED ACCORDING TO MIL883C
产品属性
- 型号：
L9907ND
- 功能描述：
马达/运动/点火控制器和驱动器 Motor Bridge
- RoHS：
否
- 制造商：
STMicroelectronics
- 产品：
Stepper Motor Controllers/Drivers
- 类型：
2 Phase Stepper Motor Driver
- 工作电源电压：
8 V to 45 V
- 电源电流：
0.5 mA
- 工作温度：
- 25 C to + 125 C
- 安装风格：
SMD/SMT
- 封装/箱体：
HTSSOP-28
- 封装：
Tube
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
原厂原包 |
24+ |
原装 |
38560 |
原装进口现货,工厂客户可以放款。17377264928微信同 |
询价 | ||
ST |
24+ |
QFP64 |
5000 |
全新原装正品,现货销售 |
询价 | ||
ST |
24+ |
QFP64 |
18000 |
原装正品 有挂有货 假一赔十 |
询价 | ||
ST/意法半导体 |
24+ |
TQFP-64 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
ST |
25+ |
64-Pin |
16900 |
原装，请咨询 |
询价 | ||
ST/意法 |
22+ |
QFP64 |
3000 |
原装正品 |
询价 | ||
ST(意法半导体) |
2447 |
TQFP-64-EP(10x10) |
315000 |
1000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
STMicr |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
ST/意法 |
23+ |
LQFP64 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ST |
23+ |
SO-20 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 |
