DBR-1 PAIRUI | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
www.pairuigroup.com Page: 1/4 Date:12/13/2013 DC-DCConverter SIP-Package DBR-1SERIES,1WATT,1KVDC,REGULATED FEATURES: /checkbld/checkbld /checkbld/checkbld3yearswarranty /checkbld/checkbld /checkbld/checkbld1000Vdcisolationvoltage /checkbld/checkbld /checkbld/checkbldFullyregulatedwithlowrippleandnoise /checkbld/checkbld /checkbld/checkbldDualandisolatedtwinoutputmodels /checkbld/checkbld /checkbld/checkbldOperatingtemperaturerange-40°Cto+85°C /checkbld/checkbld /checkbld/checkbldContinuousshortcircuitprotection Model Inputvoltage (Vdc) Outputvoltage (Vdc) Outputcurrent (mA) Efficiency Typ. Min. Max. DBR1-0521 5(4.75~5.25) ±5 10 100 72% DBR1-0522 ±9 5.5 55 72% DBR1-0523 ±12 4 40 72% DBR1-0524 ±15 3.3 33 72% DBR1-0525 ±24 2.1 21 72% DBR1-0501 5,5 10 100 72% DBR1-0502 9,9 5.5 55 72% DBR1-0503 12,12 4 40 72% DBR1-0504 15,15 3.3 33 72% DBR1-0505 24,24 2.1 21 72% DBR1-1221 12(11.4~12.6) ±5 10 100 72% DBR1-1222 ±9 5.5 55 72% DBR1-1223 ±12 4 40 72% DBR1-1224 ±15 3.3 33 72% DBR1-1225 ±24 2.1 21 72% DBR1-1201 5,5 10 100 72% DBR1-1202 9,9 5.5 55 72% DBR1-1203 12,12 4 40 72% DBR1-1204 15,15 3.3 33 72% DBR1-1205 24,24 2.1 21 72% DBR1-2421 24(22.8~25.2) 5 20 200 80% DBR1-2422 9 11 110 80% DBR1-2423 12 8.3 83 80% DBR1-2424 15 6.8 68 80% DBR1-2425 24 4.2 42 80% DBR1-2401 ±5 10 100 80% DBR1-2402 9,9 5.5 55 72%
www.pairuigroup.com Page: 2/4 Date:12/13/2013 DC-DCConverter SIP-Package DBR-1SERIES,1WATT,1KVDC,REGULATED Model Inputvoltage (Vdc) Outputvoltage (Vdc) OutputCurrent (mA) Efficiency Typ. Min. Max. DBR1-2403 24(22.8~25.2) 12,12 4 40 72% DBR1-2404 15,15 3.3 33 72% DBR1-2405 24,24 2.1 21 72% Notes:otherinputandoutputmodelsmayavailable onreques t. ELECTRICAL Lineregulation --- ±0.25% Loadregulation 10%~100%fullload ±1% Ripple and noise --- 100mVp-p max. Isolationvoltage --- 1000Vdc Shortcircuitprotection --- Continuousshortcircuitprotection Operatingtemperaturerange --- -40°Cto+85°C MTBF --- 3.5x10 6Hrs Notes:Allthedatainthis articleareundertestwith“TA+25 °C,humidity<75%, ratedinputandratedload” mode. MECHANICAL Dualoutput CONNECTION PIN# DUAL ISOLATED TWIN 1 +Vin +Vin
2 GND GND
8 NoPin -Vo1
10 COM +Vo2
Isolatedtwinoutput Note: *Unitismm(inch).
www.pairuigroup.com Page: 3/4 Date:12/13/2013 DC-DCConverter SIP-Package DBR-1SERIES,1WATT,1KVDC,REGULATED TEMPERATUREPROFILE CAPACITIVELOADSSELECTION Vin (Vdc) Cin (μF) SingleOutput Voltage (Vdc) Cout (μF) DualOutput Voltage (Vdc) Cout (μF) 5 4.7 5 10 ±5 4.7 12 2.2 9 4.7 ±9 2.2 24 1 12 2.2 ±12 1 - - 15/24 1 ±15 0.47
www.pairuigroup.com Page: 4/4 Date:12/13/2013 DC-DCConverter SIP-Package DBR-1SERIES,1WATT,1KVDC,REGULATED NOTES RECOMMENDEDTESTANDAPPLICATIONCIRCUIT Inordertoensuretheefficiencyanddependabilityofthemo dule,theminimumspecifiedloadmustbelessthan10%of ratedload.Iftheoutputpowerislow,werecommendtoaddane xternal10%loadingresistorinparallel. FUSE:dependsontheactualinputcurrent; TVS:dependsontheactualinputvoltage; Recommendedcapacitor:C1, C2,C5, C8,about0.1uF;forC6,C 7,C9, pleasecheckthecapacitiveload;C3,C4:2KV/1nF.