R-7312D

Features Switching Regulator Non-isolated Synchronous rectification design Adjustable output voltage 2, 3, 4Amp adjustable positive step down Integrated switching regulator Over load protection Continuous short circuit protection Efficiency up to 97% DC/DC Converter R-7xxxP_D RE CTS RE CTS y Description The R-7xxx series is a high performance 2.5V to 17V, 2Amp to 4Amp, 12-Pin SIP (single in-line package), integrated switching regulator (ISR). The synchronous - rectified design yields excellent efficiencies up to 97%. Short circuit protection reduces the short circuit input current to under 50mA. Selection Guide Part Input Output Vout Output Efficiency Max. Capacitive Number Voltage Range Voltage Adjust Range (1) Current @ min Vin @ max. Vin Load (2) [VDC] [VDC] [VDC] [A] [%] [%] [µF] R-723.3x 4.5 - 28 3.3 2.5 - 5.5 2 95 89 200/6800 R-725.0x 6.5 - 28 5.0 3.0 - 5.5 2 96 91 200/6800 R-726.5x 8.5 - 28 6.5 5.0 - 8.0 2 97 93 200/6800 R-729.0x 12 - 28 9.0 7.0 - 11 2 96 93 200/6800 R-7212x 15 - 28 12 10 - 14 2 97 95 200/6800 R-7215x 19 - 28 15 13 - 17 2 97 96 200/6800 R-733.3x 4.5 - 28 3.3 2.5 - 5.5 3 94 89 200/6800 R-735.0x 6.5 - 28 5.0 3.0 - 5.5 3 95 92 200/6800 R-736.5x 8.5 - 28 6.5 5.0 - 8.0 3 97 93 200/6800 R-739.0x 12 - 28 9.0 7.0 - 11 3 96 94 200/6800 R-7312x 15 - 28 12 10 - 14 3 97 96 200/6800 R-7315x 19 - 28 15 13 - 17 3 97 96 200/6800 R-743...