AN804 データシート PDF

AN804 Vishay Siliconix P-Channel MOSFETs, the Best Choice for High-Side Switching Historically, p-channel FETs were not considered as useful as their n-channel counterparts. The higher resistivity of p-type silicon, resulting from its lower carrier mobility, put it at a disadvantage compared to n-

Voltage Regulators AN80xx, AN80xxM Series 3-pin, positive output, low dropout voltage regulator (50 mA type) I Overview The AN80xx series and the AN80xxM series are 3pin, low dropout, fixed positive output type monolithic voltage regulators. Since their power consumption can be minimized, they are

Voltage Regulators AN8049FHN 1.8-volt 3-channel step-up, step-down, and polarity inverting DC-DC converter control IC Unit: mm s Overview The AN8049FHN is a three-channel PWM DC-DC converter control IC that features low-voltage operation. This IC can form a power supply that provides two stepup ou

New AN8499SH IC for Driving Optical Disc Motors n Overview The AN8499SH is an IC that incorporates 5-channel fullPWM drive circuit ideal for optical disc drive applications, such as CD-ROM, DVD-ROM, CD-RW, and DVD-RAM drives. Panasonic's newly developed circuit design applied to this IC ensures sm

ICs for Motor AN8245K, AN8245SCR Laser Disk Spindle Motor Controller s Overview The AN8245K and AN8245SCR are speed control drive ICs of the brushless motors by means of the 3-phase fullwave current drive system. They are suitable for controlling, driving the laser disk spindle motors, LBP polygon

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by AN827, D AN827 The Technique of Direct Programming by Using a Two-Modulus Prescaler Prepared by: PLL Applications The theory in this application note is still applicable, but some of the products referenced may be discontinued. INTROD