Additional Resources: Product Page 3D Model PCB Footprint datdatee 09/23/202109/23/2021 pagepage 1 of 71 of 7 SERIES: P783F-S DESCRIPTION: NON-ISOLATED SWITCHING REGULATOR FEATURES 3A of output current open frame design high efficiency up to 97% EN62368 approved no-load input current as low as 2mA output short circuit protection wide operating temp: -40C to +85C input output output output ripple efficiency MODEL 1 voltage voltage current power and noise typ range max max max typ (Vdc) (Vdc) (Vdc) (mA) (W) (mVp-p) (%) P783F-Q24-S3-S 24 8~36 3.3 3000 9.9 70 90 P783F-Q24-S5-S 24 8~36 5 3000 15 70 93 P783F-Q24-S6-S 24 10~36 6.5 3000 19.5 70 94 P783F-Q24-S9-S 24 13~36 9 3000 27 70 95 P783F-Q24-S12-S 24 16~36 12 3000 36 100 97 P783F-Q24-S15-S 24 19~36 15 3000 45 100 97 Notes: 1. ripple and noise are measured at 20 MHz BW PART NUMBER KEY P783 - QXX - SXX - S Input Voltage Base Number Output Voltage Packaging Style SIP cui.comAdditional Resources: Product Page 3D Model PCB Footprint CUI Inc SERIES: P783F-S DESCRIPTION: NON-ISOLATED SWITCHING REGULATOR date 09/23/2021 page 2 of 7 INPUT parameter conditions/description min typ max units 3.3 V output 8 24 36 Vdc 5 V output 8 24 36 Vdc 6.5 V output 10 24 36 Vdc operating input voltage 9 V output 13 24 36 Vdc 12 V output 16 24 36 Vdc 15 V output 19 24 36 Vdc reverse polarity input avoid / not protected OUTPUT parameter conditions/description min typ max units 3.3 V output 1,000 F 5 V output 680 F 6.5 V output 330 F capacitive load 9 V output 330 F 12 V output 330 F 15 V output 330 F line regulation full load, input voltage range 0.5 1.0 % load regulation from 10% to 100% load 0.5 1.0 % voltage accuracy 0~100% load, input voltage range 2 3 % switching frequency PWM mode 100 250 400 kHz temperature coefficient -40C ~ 85C 0.03 %/C trimmability see trim table CTRL module on: CTRL open or high 4.5 14 Vdc module off: CTRL low to GND 0 0.8 Vdc PROTECTIONS parameter conditions/description min typ max units short circuit protection continuous, automatic recovery SAFETY AND COMPLIANCE parameter conditions/description min typ max units safety approvals EN62368-1 conducted emissions CISPR32/EN55032 Class B ESD IEC/EN 61000-4-2, contact 6 kV, perf. criteria B radiated immunity IEC/EN 61000-4-3, 10V/m, perf. criteria A EFT/burst IEC/EN 61000-4-4, 1 kV, perf. criteria B (see recommended circuit) surge IEC/EN 61000-4-5, Class B, line to line 1 kV, perf. criteria B EMI/EMC IEC/EN 61000-4-6 Class A, 3 Vr.ms (see recommended circuit) perf. criteria A MTBF as per MIL-HDBK-217F 25C 2,000 K hours RoHS yes cui.com