同步整流

SP6508F是一颗应用于隔离反激电源系统的次级同步整流芯片。通过模拟次级肖特基整流二极管的工作并以极低的导通电阻来减小损耗。SP6508F可以工作在断续模式（DCM）和准谐振模式（QR）。使用先进的消隐技术使得芯片在各种工作模式下可以稳定可靠地工作。\n\n       SP6508F检测内置MOSFET的导通电阻（Rds-on）上的压降，来控制MOSFET的开关。应用外围简单 • 内置12mΩ/ 80V功率NMOS管\n• 极低的静态电流\n• 最高工作频率可达70kHz\n• 驱动管脚阻抗下拉电阻1.2Ω，上拉电阻3.0Ω\n• 50ns关断延迟时间\n• VCC工作电压范围3～6V\n• VCC过压保护\n• 逐周期最小导通时间检测防止误触发\n• 工作在断续模式（DCM）和准谐振模式（QR）\n• SOP-8无铅封装;

1024 x 1 CMOS RAM

Description The HM-6508 is a 1024 x 1 static CMOS RAM fabricated using self-aligned silicon gate technology. Synchronous circuit design techniques are employed to achieve high performance and low power operation. Features • Low Power Standby . . . . . . . . . . . . . . . . . . . . 50µW Max • L

DIODE ARRAY CIRCUITS

DESCRIPTION The Linfinity series of diode arrays feature high breakdown, high speed diodes in a variety of configurations. Each array configuration consists of either common anode diodes, common cathode diodes, or a combination of common anode and common cathode diodes. Individual diodes within

8 AMP ADJUSTABLE ISR WITH SHORT-CIRCUIT PROTECTION

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CYLINDER MOTOR CONTROL DRIVER IC FOR VTR MOVIE

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3-band mixer/oscillator and PLL for terrestrial tuners

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