Ceiling mount

文件：203.24 Kbytes 頁數(shù)：4 Pages

LUMINIS

PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER

OUTLINE The R1232D Series are CMOS-based PWM step-down DC/DC converters with synchronous rectifier, low supply current. As an output capacitor, a 10μF or more ceramic capacitor can be used with the R1232D. Each of these ICs consists of an oscillator, a PWM control circuit, a voltage reference u

文件：845.41 Kbytes 頁數(shù)：24 Pages

RICOH

理光

Hyperabrupt Tuning Varactors

Description The SMV1232–SMV1237 series of silicon hyperabrupt junction varactor diodes are designed for use in VCOs with low tuning voltage operation. The low resistance of these varactors makes them appropriate for high Q resonators in wireless system VCOs to frequencies beyond 2.5 GHz. The SM

文件：42.71 Kbytes 頁數(shù)：4 Pages

ALPHA

Hyperabrupt Tuning Varactors

Description The SMV1231–SMV1237 series of silicon hyperabrupt junction varactor diodes is designed for use in VCOs with low tuning voltage operation. The low resistance of these varactors makes them appropriate for high Q resonators in wireless system VCOs to frequencies beyond 2.5 GHz. The SMV

文件：179.95 Kbytes 頁數(shù)：7 Pages

SKYWORKS

思佳訊