28V, 2A, High Efficiency Synchronous Step-Down Converter in FCTSOT23-6

ETA1476 is a wide input range, high-efficiency and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 2A of output current. With a fixed switching frequency of 500KHz, this current mode PWM controlled converter allows the use of small external components, such as cera • Wide Input Range: 4.5V-18V\n\n• High Efficiency PFM mode at light load\n\n• Capable of Delivering 2A\n\n• No External Compensation Needed\n\n• Current Mode Control\n\n• Thermal Shutdown and UVLO\n\n• Excellent Load and Line Transient Response\n\n• Available in FCTSOT23-6 Package;

Half Half-size 486 ISA size 486 ISA-bus CPU Card bus CPU Card with 8M on with 8M on-board DRAM, VGA/LCD and D.O.C. board DRAM, VGA/LCD and D.O.C.

[computerexpressct] Half-size 486 ISA-bus CPU Card with 8M on-board DRAM, VGA/LCD and D.O.C.

Phase Control Thyristor

FEATURES ■ Double Side Cooling ■ High Surge Capability ■ High Mean Current ■ Fatigue Free APPLICATIONS ■ High Power Drives ■ High Voltage Power Supplies ■ DC Motor Control

RF & MICROWAVE TRANSISTORS TV/LINEAR APPLICATIONS

DESCRIPTION The SD1476 is a gold metallized epitaxial silicon NPN planar transistor using diffused emitter ballast resistors for high linearity Class AB operation in VHF and Band I television transmitters and transposers. ■ 55 - 88 MHz ■ 32 VOLTS ■ COMMON EMITTER ■ GOLD METALLIZATION ■ INTER

NPN SILICON POWER TRANSISTOR ARRAY LOW SPEED SWITCHING USE DARLINGTON TRANSISTOR INDUSTRIAL USE

DESCRIPTION The µPA1476 is NPN silicon epitaxial Darlington Power Transistor Array that built in 4 circuits designed for driving solenoid, relay, lamp and so on. FEATURES • Easy mount by 0.1 inch of terminal interval. • High hFE for Darlington Transistor. • Surge Absorber (Zener

NPN SILICON POWER TRANSISTOR ARRAY LOW SPEED SWITCHING USE DARLINGTON TRANSISTOR INDUSTRIAL USE

DESCRIPTION The µPA1476 is NPN silicon epitaxial Darlington Power Transistor Array that built in 4 circuits designed for driving solenoid, relay, lamp and so on. FEATURES • Easy mount by 0.1 inch of terminal interval. • High hFE for Darlington Transistor. • Surge Absorber (Zener