高效率，3A，18V输入同步降压稳压器

• 输入电压范围：4.5~18V\n• 内置低导通电阻开关：80mΩ/40mΩ\n• 3A输出电流能力\n• 1.4MHz开关频率最大程度地减小外部元件尺寸\n• 瞬时PWM架构实现快速瞬态响应\n• 内部软启动限制浪涌电流\n• 强制PWM模式\n• 逐周期峰值/谷值电流限制\n• 打嗝式短路保护\n• 热关断保护，自动恢复功能\n• 输出自动放电功能\n• 紧凑型封装：TSOT23-6;

降压 (Buck) 变换器 Vin max 7V~30V

The SY8113B is a high efficiency 500 kHz synchronous step-down DC-DC converter capable of delivering 3A current. The SY8113B operates over a wide input voltage range from 4.5V to 18V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.\r\n\r\n L • low RDS(ON) for internal switches (top/bottom):80mΩ/40mΩ\r\n• 4.5-18V input voltage range\r\n• 3A output current capability\r\n• 500 kHz switching frequency\r\n• Instant PWM architecture to achieve fast transient responses.\r\n• Cycle-by-cycle peak current limitation\r\n• Internal softstart limits;

高效率，1.2MHz，3A，18V输入同步降压稳压器

• 输入电压范围：4.2-18V\n• 内置低导通电阻开关：80mΩ/40mΩ\n• 3A输出电流能力\n• 1.2MHz开关频率最大程度地减小外部元件尺寸\n• 瞬时PWM架构实现快速瞬态响应\n• 内部软启动限制浪涌电流\n• 逐周期峰值/谷值电流限制\n• 打嗝式短路保护\n• 热关断保护，自动恢复功能\n• 输出自动放电功能\n• 紧凑型封装：TSOT23-6;

PHOTOTRANSISTOR OPTOCOUPLERS

DESCRIPTION The MOC811X series consists of a Gallium Arsenide IRED coupled with an NPN phototransistor. The base of the transistor is not bonded to an external pin for improved noise immunity FEATURES • High isolation voltage 5300 VAC RMS—1 minute • High BVCEO minimum 70 Volts • Current t

6-Pin DIP Optoisolators Transistor Output(No Base Connection)

6-Pin DIP Optoisolators Transistor Output(No Base Connection) The MOC8111, MOC8112 and MOC8113 devices consist of a gallium arsenide infrared emitting diode optically coupled to a monolithic silicon phototransistor detector. The internal base–to–Pin 6 connection has been eliminated for improved n

SUPER BRIGHT T-1 3/4 (5 mm) LED LAMP - Water Clear

DESCRIPTION This T-1 3/4 super bright LED has a narrow viewing angle of 12° for concentrated light output. The MV811X series is made with an AlGaAs LED that emits red light at 660 nm. It is encapsulated in a water clear epoxy lens package. FEATURES • Popular T-1 3/4 package • Super high bright

Digital PC-camera signal processor

GENERAL DESCRIPTION The SAA8113HL is a 2nd generation camera Digital Signal Processor (DSP) designed for low-cost DTV applications. It integrates the DSP core, the Pulse Pattern Generator (PPG), the 80C51 microcontroller and the VDAC in one IC. It is the successor of the SAA8110G, dedicated to an

PHOTOTRANSISTOR OPTOCOUPLERS

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