LD45-xxx

L SERIES PRODUCT FEATURES Low Ripple, Regulated, Single and Dual Output Up to 7.5Watts Output Power High Input/Output Isolation Low Output Ripple Continuous Short Circuit Protection Pi-Input Filter Low Profile Package TO 7.5 WATTS THE L SERIES FROM WALL INDUSTRIES The L Series features a low profile package of 2.0 x 2.0 x 0.40” with output power to 7.5watts. This series has excellent line and load regulation, input filtering, and low output ripple, as well as low input reflected ripple. Specifications include high I/O isolation (500VDC), low output ripple (<50mV P-P) and current limiting/thermal shutdown. SPECIFICATIONS: L SERIES All specifications apply @ +25 C ambient unless otherwise noted. INPUT SPECIFICATIONS w Input Voltage Range...............5, 12, 24, 28, 28VDC ±10% Nominal Input........................................5, 12, 24, 28 VDC Input Filter......................................................Pi-Input Filter GENERAL SPECIFICATIONS Efficiency...........................................................65% typical Isolation Voltage (input to output)......................500VDC min. Isolation Resistance (input to output).................100 MOhms Switching Frequency.......................................50kHz typical w OUTPUT SPECIFICATIONS Output Current....................................................see table Voltage Tolerance.................................................5% max. Thermal Shutdownapprox. +100°C case (7.5W units only) Li...