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P78A


Part Number P78A
Manufacturer HY ELECTRONIC
Title DC-DC Step Down Converter
Description 500mA DC-DC Step Down Converter P78A-Series ● ● ● ● ● ● ● Typ Non Isolated 3 Pin SIL Pin compatible with 78Mxx linear regulator Efficiency up to ...
Features Tel.: 089 614 503-10 E-Mail: power@hy-line.de Schweiz: Gründenstrasse 82 CH-8247 Flurlingen Tel.: 052 647 42 00 E-Mail: power@hy-line.ch datasheet pdf - http://www.DataSheet4U.net/ 500mA DC-DC Step Down Converter P78A-Series Specifications Input Absolute max. input voltage range Input reflected ri...

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P7805-Q12-S1R5-S : NON-ISOLATED SWITCHING REGULATOR FEATURES • • • • • • • up to 500 mA current output operating temperature range (-40~85°C) pin comparable to LM78 linear regulators wider input range suited for negative output applications low ripple and noise efficiency up to 96% MODEL P7805-Q12-S1R5-S P7805-Q12-S1R8-S P7805-Q12-S2-2 P7805-Q24-S3-S P7805-Q24-S5-S P7805-Q24-S6-S P7805-Q24-S9-S P7805-Q24-S12-S P7805-Q24-S15-S Notes: input voltage typ (Vdc) range (Vdc) output voltage (Vdc) output current max (mA) output power max (W) ripple and noise1 max (mVp-p) efficiency typ (%) 12 12 12 12 12 12 24 12 24 12 24 12 24 12 24 12 24 12 4.75~28 4.75~25 4.75~28 4.75~25 4.75~28 4.75~25 4.75~28 4.75~25 6..

P7805-Q12-S1R8-S : NON-ISOLATED SWITCHING REGULATOR FEATURES • • • • • • • up to 500 mA current output operating temperature range (-40~85°C) pin comparable to LM78 linear regulators wider input range suited for negative output applications low ripple and noise efficiency up to 96% MODEL P7805-Q12-S1R5-S P7805-Q12-S1R8-S P7805-Q12-S2-2 P7805-Q24-S3-S P7805-Q24-S5-S P7805-Q24-S6-S P7805-Q24-S9-S P7805-Q24-S12-S P7805-Q24-S15-S Notes: input voltage typ (Vdc) range (Vdc) output voltage (Vdc) output current max (mA) output power max (W) ripple and noise1 max (mVp-p) efficiency typ (%) 12 12 12 12 12 12 24 12 24 12 24 12 24 12 24 12 24 12 4.75~28 4.75~25 4.75~28 4.75~25 4.75~28 4.75~25 4.75~28 4.75~25 6..

P7805-Q12-S2-2 : NON-ISOLATED SWITCHING REGULATOR FEATURES • • • • • • • up to 500 mA current output operating temperature range (-40~85°C) pin comparable to LM78 linear regulators wider input range suited for negative output applications low ripple and noise efficiency up to 96% MODEL P7805-Q12-S1R5-S P7805-Q12-S1R8-S P7805-Q12-S2-2 P7805-Q24-S3-S P7805-Q24-S5-S P7805-Q24-S6-S P7805-Q24-S9-S P7805-Q24-S12-S P7805-Q24-S15-S Notes: input voltage typ (Vdc) range (Vdc) output voltage (Vdc) output current max (mA) output power max (W) ripple and noise1 max (mVp-p) efficiency typ (%) 12 12 12 12 12 12 24 12 24 12 24 12 24 12 24 12 24 12 4.75~28 4.75~25 4.75~28 4.75~25 4.75~28 4.75~25 4.75~28 4.75~25 6..

P7805-Q24-S12-S : NON-ISOLATED SWITCHING REGULATOR FEATURES • • • • • • • up to 500 mA current output operating temperature range (-40~85°C) pin comparable to LM78 linear regulators wider input range suited for negative output applications low ripple and noise efficiency up to 96% MODEL P7805-Q12-S1R5-S P7805-Q12-S1R8-S P7805-Q12-S2-2 P7805-Q24-S3-S P7805-Q24-S5-S P7805-Q24-S6-S P7805-Q24-S9-S P7805-Q24-S12-S P7805-Q24-S15-S Notes: input voltage typ (Vdc) range (Vdc) output voltage (Vdc) output current max (mA) output power max (W) ripple and noise1 max (mVp-p) efficiency typ (%) 12 12 12 12 12 12 24 12 24 12 24 12 24 12 24 12 24 12 4.75~28 4.75~25 4.75~28 4.75~25 4.75~28 4.75~25 4.75~28 4.75~25 6..

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P7805-Q24-S6-S : NON-ISOLATED SWITCHING REGULATOR FEATURES • • • • • • • up to 500 mA current output operating temperature range (-40~85°C) pin comparable to LM78 linear regulators wider input range suited for negative output applications low ripple and noise efficiency up to 96% MODEL P7805-Q12-S1R5-S P7805-Q12-S1R8-S P7805-Q12-S2-2 P7805-Q24-S3-S P7805-Q24-S5-S P7805-Q24-S6-S P7805-Q24-S9-S P7805-Q24-S12-S P7805-Q24-S15-S Notes: input voltage typ (Vdc) range (Vdc) output voltage (Vdc) output current max (mA) output power max (W) ripple and noise1 max (mVp-p) efficiency typ (%) 12 12 12 12 12 12 24 12 24 12 24 12 24 12 24 12 24 12 4.75~28 4.75~25 4.75~28 4.75~25 4.75~28 4.75~25 4.75~28 4.75~25 6..

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P78A05 : 500mA DC-DC Step Down Converter P78A-Series ● ● ● ● ● ● ● Typ Non Isolated 3 Pin SIL Pin compatible with 78Mxx linear regulator Efficiency up to 97% Operating temperature range -40...+85°C Wide Input Range Continuous sort circuit protected Input nominal voltage [VDC] 4.75...30 4.75...34 4.75...34 4.75...34 6.5...34 8...34 9...34 11...34 15...34 18...34 Input current Full load @ Vin min. @ Vin max. [mA] [mA] 200 37 230 38 300 48 380 60 410 86 425 108 420 118 425 144 412 188 430 232 Output Current [mA] 500 500 500 500 500 500 500 500 500 500 Efficiency @ Vin @ Vin min. max. [%] [%] 78 65 82 70 87 76 91 81 94 85 95 88 95 89 96 92 97 94 97 95 Model selection guide No-load [mA] 7 7 7 7 7 7 7 7 .

P78A05-1000 : DC-DC CONVERTER FEATURES • up to 1 A current output • pin compatible with LM78XX linear regulators • non-isolated switching regulator • wide input voltage range • efficiency up to 91% • low ripple and noise • short circuit protection • ultra-compact SIP3 package • low profile • -40°C to +85°C temperature range date 05/16/2016 page 1 of 6 MODEL input voltage typ (Vdc) range (Vdc) output voltage (Vdc) output current max (mA) output power max (W) P78A03-1000 24 7~28 3.3 1000 3.3 P78A05-1000 24 8~28 5 1000 5 Notes: 1. At full load, nominal input, 20 MHz bandwidth oscilloscope, output terminated with a 0.1 µF multilayer low ESR ceramic capacitor. 2. At min Vin. 3. All specifi.

P78A09 : 500mA DC-DC Step Down Converter P78A-Series ● ● ● ● ● ● ● Typ Non Isolated 3 Pin SIL Pin compatible with 78Mxx linear regulator Efficiency up to 97% Operating temperature range -40...+85°C Wide Input Range Continuous sort circuit protected Input nominal voltage [VDC] 4.75...30 4.75...34 4.75...34 4.75...34 6.5...34 8...34 9...34 11...34 15...34 18...34 Input current Full load @ Vin min. @ Vin max. [mA] [mA] 200 37 230 38 300 48 380 60 410 86 425 108 420 118 425 144 412 188 430 232 Output Current [mA] 500 500 500 500 500 500 500 500 500 500 Efficiency @ Vin @ Vin min. max. [%] [%] 78 65 82 70 87 76 91 81 94 85 95 88 95 89 96 92 97 94 97 95 Model selection guide No-load [mA] 7 7 7 7 7 7 7 7 .

P78A12 : 500mA DC-DC Step Down Converter P78A-Series ● ● ● ● ● ● ● Typ Non Isolated 3 Pin SIL Pin compatible with 78Mxx linear regulator Efficiency up to 97% Operating temperature range -40...+85°C Wide Input Range Continuous sort circuit protected Input nominal voltage [VDC] 4.75...30 4.75...34 4.75...34 4.75...34 6.5...34 8...34 9...34 11...34 15...34 18...34 Input current Full load @ Vin min. @ Vin max. [mA] [mA] 200 37 230 38 300 48 380 60 410 86 425 108 420 118 425 144 412 188 430 232 Output Current [mA] 500 500 500 500 500 500 500 500 500 500 Efficiency @ Vin @ Vin min. max. [%] [%] 78 65 82 70 87 76 91 81 94 85 95 88 95 89 96 92 97 94 97 95 Model selection guide No-load [mA] 7 7 7 7 7 7 7 7 .

P78A15 : 500mA DC-DC Step Down Converter P78A-Series ● ● ● ● ● ● ● Typ Non Isolated 3 Pin SIL Pin compatible with 78Mxx linear regulator Efficiency up to 97% Operating temperature range -40...+85°C Wide Input Range Continuous sort circuit protected Input nominal voltage [VDC] 4.75...30 4.75...34 4.75...34 4.75...34 6.5...34 8...34 9...34 11...34 15...34 18...34 Input current Full load @ Vin min. @ Vin max. [mA] [mA] 200 37 230 38 300 48 380 60 410 86 425 108 420 118 425 144 412 188 430 232 Output Current [mA] 500 500 500 500 500 500 500 500 500 500 Efficiency @ Vin @ Vin min. max. [%] [%] 78 65 82 70 87 76 91 81 94 85 95 88 95 89 96 92 97 94 97 95 Model selection guide No-load [mA] 7 7 7 7 7 7 7 7 .




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