直流电机驱动 器，CR7010 绿色环保，电子锁控制IC.
| 价 格： | 2.10 |
| 品牌/商标 | 启达 | 型号/规格 | CR7010 |
| 封装 | DIP/SOP-8,1.50A驱动电流。 | 批号 | 10+ |
| 制作工艺 | 半导体集成 | 导电类型 | 双极型 |
| 规格尺寸 | 14（mm） | 工作温度 | -40~85（℃） |
| 静态功耗 | 300（mW） | 类型 | 通信IC |
- 所属城市：广东 深圳
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- 联系人： 程正华
- 电话：0755-82992949
- 传真：0755-82992949
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LED电源方案IC,L6562D ,SMD302
信息内容：品牌/商标 ST 型号/规格 L6562D 封装 SO-8 批号 11+ 类型 驱动IC 1 Features■ REALISED IN BCD TECHNOLOGY■ TRANSITION-MODE CONTROL OF PFC PREREGULATORS■ PROPRIETARY MULTIPLIER DESIGN FORMINIMUM THD OF AC INPUT CURRENT■ VERY PRECISE ADJUSTABLE OUTPUTOVERVOLTAGE PROTECTION■ ULTRA-LOW (≤70μA) START-UP CURRENT■ LOW (≤4 mA) QUIESCENT CURRENT■ EXTENDED IC SUPPLY VOLTAGE RANGE■ ON-CHIP FILTER ON CURRENT SENSE■ DISABLE FUNCTION■ 1% (@ Tj = 25 °C) INTERNAL REFERENCEVOLTAGE■ -600/+800mA TOTEM POLE GATE DRIVER WITHUVLO PULL-DOWN AND VOLTAGE CLAMP■ DIP-8/SO-8 PACKAGES ECOPACK®1.1 APPLICATIONS■ PFC PRE-REGULATORS FOR:– IEC61000-3-2 COMPLIANT SMPS (TV,DESKTOP PC, MONITOR) UP TO 300W– HI-END AC-DC ADAPTER/CHARGER– ENTRY LEVEL SERVER & WEB SERVER2 DescriptionTh...
LED电源驱动IC,SMD802
信息内容：品牌/商标 芯瑞 型号/规格 SMD802 封装 SOP-8 批号 1106 类型 驱动IC > 90% Efficiency Universal rectified 85 – 265VAC input range Constant-current LED driver Applications from a few mA to more than 1A Output LED string from one to hundreds of diodes PWM Low-Frequency Dimming via Enable pin Input Voltage Surge ratings up to 500V Internal thermal overload protection Tolerance of CS pin voltage is +/-5%The SMD802 is a PWM high-efficiency LED driver control IC. It allows efficient operation of High Brightness (HB) LEDs from voltage sources ranging from 85VAC up to 265VAC. The SMD802 controls an external MOSFET at fixed switching frequency up to 300kHz. The frequency can be programmed using a single external resistor. The LED string is driven at constant current rather than constant voltage...
