More about power (1014)

1-07-1989 | 047 HIGH-POWER ZENER DIODE Although its regulation characteristics are not as good as those of an integrated voltage regulator, a high-power...

1-07-1989 | 050 SIMPLE VARIABLE POWER SUPPLY This low-cost power supply has an output voltage range of 1.5-15 V at a maximum current of 500 mA. Regulati...

1-07-1989 | 056 MAINS POWERED TIMER This timer may be inserted in a power line to provide a controllable delay before a load is energized. It was develo...

1-03-1989 | 14 EE March 1989 POWER LINE MODEM The NE5050 from Philips Components has been designed for sending and receiving data over the AC mains netw...

1-02-1989 | 14 EE February 1989 MOSFET HI-FI POWER AMPLIFIER A quality 160-watt hi-fi output amplifier based on the Siemens BUZ series MOSFETs. Until no...

1-02-1989 | 58 T E S T & MEASURING EQUIPMENT Thurlby PL310 QMD Thurlby are a well-established Cam- bridgeshire based equipment manufac- turer. Their inn...

1-01-1989 | ,a„ay POWER SUPPLIES: AN OVERVIEW The UK power supply business is ex- panding in line with market needs. The total power supply market in...

1-01-1989 | 64 EL. TEST & MEASURING EQUIPMENT Part 13: Power Supplies (1) Farnell LT30/1 Power Supply Farnell are a large and well-established electroni...

1-12-1988 | 42 EE December 19 LFA-150:AFASTPOWER AMPLIFIER (FINAL PART) Protection circuit. The protection circuit serves to: • delay the energizing o...

1-11-1988 | 20 EE November 1988 LFA-150: A FAST POWER AMPLIFIER (PART 1) from a basic idea by A. Schmeets This first of a two-part article describes the...