TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher

Description TOPSwitch-GXuses the same proven topology as TOPSwitch, cost effectively integrating the high voltage power MOSFET, PWM control, fault protection and other control circuitry on to a single CMOS chip. Many new functions are integrated to reduce system cost and improve design flexibil

1/2 (12.7 mm) Conductive Plastic and Cermet Potentiometers

FEATURES • Model 248: 0.5 W at 70 °C (conductive plastic element) • Model 249: 1 W at 70 °C (cermet element) • Cost effective panel potentiometer • PCB mounting • Tests according to CECC 41000 or IEC 60393-1 • Material categorization: for definitions of compliance please see www.vishay.com

VHF POWER MOSFET

DESCRIPTION: The ASI BLF248is a Balanced N-Channel Enhancement-Mode RF Power MOSFET Designed for AM and FM Power Amplifier Applications up to 250 MHz. FEATURES INCLUDE: • PG= 11 dB Typical at 225 MHz • 5:1Load VSWR Capability • Omnigold™ metalization system

1/2 (12.7 mm) Conductive Plastic & Cermet Potentiometers

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High CMV, High Performance Isolation Amplifiers

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Electrostatic Discharge Prevention-Input Protection

文件：56.26 Kbytes Page：3 Pages