ndby consumption (3.5A) for battery powered applications. These modules can be SMD reflow soldered. The connection pads have corner half-vias to enable optical inspection of the joints after soldering. Non Isolated Power Module Selection Guide Part Number ROF-78E3.3-0.5SMD-R ROF-78E5.0-0.5SMD-R Input Voltage Range [VDC] 5 - 36 9 - 36 Output Voltage [VDC] 3.3 5.0 Output Current [mA] 500 500 Efficiency typ. [%] 73 - 84 79 - 87 Model Numbering ROF-78E__-__SMD-R Output Voltage Packaging (1) Output Current Notes: Note1: suffix -R for tape&reel packaging Ordering Examples: ROF-78E3.3-0.5SMD-R = 3.3Vout, 0.5A Output Current, SMD, tape and reel packaging www.recom-power.com REV.: 4/2019 I-1 ROF-78E DC/DC Converter Series Specifications (measured @ Ta= 25C, nom. Vin, full load and after warm-up unless otherwise stated) BASIC CHARACTERISTICS Parameter Input Voltage Range Condition Min. nom. Vin= 12VDC and 24VDC 5VDC Typ. Max. 36VDC 500mA Input Current 5mA Quiescent Current Minimum Load 10% (2)
eatures INNOLINE Low Profile 4.0mm Low Cost Wide Input Range (5V - 36V) Short Circuit Protection Castellated Connections DC/DC-Converter with 3 year Warranty Selection Guide Part Number Input Range (VDC) Output Voltage (VDC) Output Current (mA) Efficiency ROF-78E3.3-0.5SMD-R 5 - 36 3.3 500 73 - 84 ROF-78E5.0-0.5SMD-R 9 - 36 5.0 500 79 - 87 Non Isolated Power Module (%) Specifications (measured at Ta=25C, Full Load after Warm-Up) Input Voltage Range 5 - 36 VDC (12/24V typ) No Load Input Current 5mA max. Maximum Input Current 0.5A max. Short Circuit Input Current 200mA max. Voltage Accuracy 5% max. Line Regulation (LL to HL at Full Load) 1% max. Load Regulation (10 ~ 100%) 3% max. Minimum Load* (20MHz Limited) Transient Response 100% ~ 50% Load 100mV (20MHz Limited) 100% ~ 10% Load 200mV 100mV max. Operating Frequency 650KHz typ. ON/OFF Enable Pin ON: Open or >1.75V (max. Input Voltage = 5V) OFF: GND or <0.7V when enable pin = OFF 3.5A typ. / 6.5A max. Current Limit Derating-Graph (Ambient Temperat
0.5 Amp SIP3 Wired Single Output 919-R-78HB5.0-0.5/W 919-R-78HB12-0.5/W R-78HB5.0-0.5/W R-78HB12-0.5/W B B 9-72VDC 17-72VDC 5VDC 12VDC - 919-R-78HB24-0.3 919-R-78HB24-0.3L R-78HB24-0.3 R-78HB24-0.3L E E 36-72VDC 36-72VDC 24VDC 24VDC - 919-ROF78E3.3-.5SMDR ROF-78E3.3-0.5SMD-R 919-ROF78E5-0.5SMD-R ROF-78E5.0-0.5SMD-R E E 5-36VDC 9-36VDC 3.3VDC 5.0VDC - 919-R-78AA3.3-0.5SMD 919-R-78AA5.0-0.5SMD 919-R-78AA12-0.5SMD R-78AA3.3-0.5SMD R-78AA5.0-0.5SMD R-78AA12-0.5SMD F F F 4.75-32VDC 6.5-32VDC 15-32VDC 3.3VDC 5VDC 12VDC 3.0-5.5V 3.0-8.0V 4.5-12.6V 919-R-78B5.0-1.0 919-R-78B6.5-1.0 919-R-78B12-1.0 919-R-78B15-1.0L R-78B5.0-1.0 R-78B6.5-1.0 R-78B12-1.0 R-78B15-1.0L D D D D 6.5-32VDC 9-32VDC 16-32VDC 20-34VDC 5VDC 6.5VDC 12VDC 15VDC - MOUSER STOCK NO. 919-R-78C1.8-1.0 919-R-78C3.3-1.0 919-R-78C5.0-1.0 919-R-78C9.0-1.0 919-R-78C12-1.0 919-R-78C15-1.0 RECOM Part No. R-78C1.8-1.0 R-78C3.3-1.0 R-78C5.0-1.0 R-78C9.0-1.0 R-78C12-1.0 R-78C15-1.0 Input Range 5-42VDC 7-42VDC 8-42VDC 12-42VDC 15-42VDC 18-42VDC Outpu