N-CHANNEL ENHANCEMENT MODE POWER MOSFET

Description The TO-220 package is widely preferred for commercial-industrial applications. The device is suited for switch mode power supplies, DC-AC converters and high current high speed switching circuits. AP3989 series are specially designed as main switching devices for universal 90~265VAC

Fast Switching Characteristic

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Bipolar Stepper and High Current DC Motor Driver

Features and Benefits ▪ 36 V output rating ▪ 2.4 A dc motor driver ▪ 1.2 A bipolar stepper driver ▪ Synchronous rectification ▪ Internal undervoltage lockout (UVLO) ▪ Thermal shutdown circuitry ▪ Crossover-current protection ▪ Very thin profile QFN package

Bipolar Stepper and High Current DC Motor Driver

Features and Benefits ▪ 36 V output rating ▪ 2.4 A dc motor driver ▪ 1.2 A bipolar stepper driver ▪ Synchronous rectification ▪ Internal undervoltage lockout (UVLO) ▪ Thermal shutdown circuitry ▪ Crossover-current protection ▪ Very thin profile QFN package

High power infrared LED

Features ■ High reliability ■ High radiant output power ■ High-speed response Applications ■ Optical fiber communication ■ Optical switches

5.8 GHz 35.5 dBm Prematched FETs

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5.0 GHz 37 dBm Prematched FETs

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