GS-R280BE

GS-R28.0BE BATTERY ELIMINATOR Type GS-R28.0BE Vi 10,5 to 16 V Vo 7,5 V Io 750 mA DESCRIPTION The GS-R28.0BE is a switch mode constant voltage BATTERY ELIMINATOR that can deliver an output voltage of 7.5 V at 0,75 A of DC output current (Peak output current = 1.8 Ap). Two versions of the INPUT PLUG ADAPTOR are available: WASHER TIP VERSION: GS-R28.0BE-E (Ordering Number) SPRING-LOADED TIP VERSION: GS-R28.0BE-A (Ordering Number) (See page 2 for mechanical data) ELECTRICAL CHARACTERISTICS (Tamb = 25°C unless otherwise specified) Symbol Vi liq Vo Io Iop Vor η fs Top Tstg Parameter Input Voltage Input Quiescent Current Output Voltage Output Current Peak Output Current Output Ripple Voltage Efficiency Switching Frequency Operating Ambient Temperature Range Storage Temperature Range Test Conditions Vo = 7 to 8V Vin = 13.2V Io = 0A Vi = 10.5 to 16V Io = 0 to 1.8Ap Continuous output current Vi = 10.5 to 16V Vo = 7.5V Duration: 0.6 ms every 4.8 ms Vi = 10.5 to 16V Vo = 7.5V Vi = 10.5 to 16V Vo = 7.5V Io = 750 mA Vi = 13.2V Io = 750 mA Vin = 10.5 to 16V Io = 0A to 1.8 Ap – 20 – 25 70 100 +60 +85 7.0 Min 10.5 20 7.5 Typ Max 16 30 8.0 750 1.8 100 Unit V mA V mA Ap mVpp % kHz °C °C June 1994 1/3 GS-R28.0BE CONNECTION DIAGRAM AND MECHANICAL DATA Washer Tip Version 1 (0.04) 23 (0.91) 5 (0.19) 1.5 (0.06) 23 (0.95) 8 (0.31) 20 (0.79) 18 (0.71) 6 (0.24) 28 (1.10) 24 (0.94) 38 (1.50) 52 (2.05) 90 (3.54) 15 (0.59) 23 (0.91) SM 1.5 x 45º (0.07 x 45º) 5 (0.20) 20 (0.79) Spring-Loaded ...