tpt a series www.gztoppower.com tel:020-82019000 email:sales@gztoppower.com page 1 of 4 description miniature surface mounted dc/dc converters are an ideal and economical solution for many applications where noise reduction, voltage isolation, voltage conversion in distributed power systems is required. the internal smd construction with lead frame technology makes it possible to offer a product with high performance, these converters are qualified for the higher temperatures requested by lead-free reflow solder processes, especially for automated smd production lines. 1w 1.5kvdc isolated dual output smd dc/dc converters selection guide part number nominal input voltage output voltage output current (max./min) efficiency v v m a % tpta0303 3.3 3.3 152 / 15.2 72 tpta0305 3.3 5 100 / 10 77 tpta0309 3.3 9 55 / 5.5 75 tpta0312 3.3 12 42 / 4.2 77 tpta0315 3.3 15 33 / 3.3 77 tpta0503 5 3.3 152 / 15.2 77 tpta0505 5 5 100 / 10 69 tpta0509 5 9 55 / 5.5 76 tpta0512 5 12 42 / 4.2 77 tpta0515 5 15 33 / 3.3 78 tpta1203 12 3.3 152 / 15.2 77 TPTA1205 12 5 100 / 10 69 tpta1209 12 9 55 / 5.5 76 tpta1212 12 12 42 / 4.2 75 tpta1215 12 15 33 / 3.3 77 tpta1515 15 15 33/3.3 78 tpta2403 24 3.3 152 / 15.2 77 tpta2405 24 5 100 / 10 69 tpta2409 24 9 55 / 5.5 76 tpta2412 24 12 42 / 4.2 75 tpta2415 24 15 33 / 3.3 77 add suffix ?p? for c ontinuous short circuit protection, f or example tpta0505p. a dd suffix ?x? has not 5,10,14,16 pin, f or example tpta0505x. input characteristics paramete r conditions min. t y p. max. units voltage range 3v in p ut variants 2.9 3.3 3.6 v volta g e ran g e 5v in p ut variants 4.5 5 5.5 v voltage range 12v in p ut variants 11 12 13.3 v volta g e ran g e 15v input variants 13.4 15 16.4 v volta g e ran g e 24v input variants 22 24 26.5 v reflected ri pp le curren t 40 50 ma p - p isolation characteristics paramete r conditions min. t yp . max. units isolation volta g e tested for 1 second 1500 vdc resistance viso= 1000vdc 1 g general characteristics paramete r conditions min. t yp . max. units switchin g fre q uenc y 0312, 0315 110 khz switchin g fre q uenc y 0303, 0305, 0503 115 khz switchin g fre q uenc y all other variants 120 khz features rohs compliant efficiency up to 78% operating temperature: -40 to 105 ce certification footprint over pins 1.64cm 2 lead frame technology input voltage: 3.3v, 5v, 12v,15v,24v output voltage: 3.3v, 5v, 9v, 12v,15v power density 1.36w/cm 3 1.5kvdc isolation custom solutions available ul 94v-0 package material toppower
tpt a series www.gztoppower.com tel:020-82019000 email:sales@gztoppower.com page 2 of 4 absolute maximum ratings short-circuit protection 1 second lead temperature 1.5mm from case for 10 seconds 300 internal power dissipation 680mw input voltage vin, tpta03 5.5v input voltage vin, tpta05 7v input voltage vin, tpta12 15v input voltage vin, tpta15 18v input voltage vin, tpta24 28v all specifications typical at ta=25 , nominal input voltage and rated output current unless otherwise specified. output characteristics parameter conditions min. typ. max. units rated power ta=-40 to 85 1.0 w voltage set point accuracy see tolerance envelope line regulation high vin to low vin 1.0 1.2 %/% load regulation(10% load to rated load) 0303 & 0503 9 % load regulation(10% load to rated load) 5v output 9 % load regulation(10% load to rated load) 0309 9.0 % load regulation(10% load to rated load) 0509 1209 & 2409 7 % load regulation(10% load to rated load) 0312 & 0315 12 % load regulation(10% load to rated load) 0512 1212 & 2412 7 % load regulation(10% load to rated load) 0515 1215 1515 & 2415 7 % temperature characteristics parameter conditions min. typ. max. units specification derating if the temperature 85c -40 105 storage -55 125 cooling free air convection temperature derating graphs tolerance envelopes tolerance envelope 3.3v output types all other types output load current(%) +9% +1% v nom -7% -7% +1% -15% 100 75 50 25 10 t y p i c a l l o a d l i n e output voltage output load current(%) +10% +5% v nom -2.5% +2.5% -7.5% 100 75 50 25 10 t y p i c a l l o a d l i n e output voltage 1.5 1.0 0.5 0 -40 0 50 100 150 output power(w) ambient temperature(c) 85c safe operating area 105 toppower
tpt a series www.gztoppower.com tel:020-82019000 email:sales@gztoppower.com page 3 of 4 mechanical dimensions pin connections 10 pin smd pin function add suffix ?x? function 1 -vin -vin 3 +vin +vin 5 na no pin 7 ov ov 9 -vout -vout 10 na no pin 12 +vout +vout 14 na no pin 16 na no pin 18 na na recommended footprint details tube outline dimensions reel outline dimensions tape outline dimensions 0.600.15 9.40 2.10 14.35 6.70 unless otherwise stated all dimensions in mm0.5mm. tube length: 475mm2.0mm tube quantity: 25pcs 10.16 9.70 2.54 2.00 1.00 0.60max 16.00 6.60 11.60 direction of unreeling 2.00 4.00 1.50 +0.10 -0.00 1.75 11.50 24.000.30 15.75 330max 13.000.25 30.40max 24.40 100.00min tpta0505 yyww 15.24 10.16 0.65 0.55 2.54 2.79(max) s 0.1 10pins 1.875(max) 0.20 s seating plane detail a 0.50 1.50 1.20 reference plane 0.2 s m p 10pins detail a p 13 57 9 10 12 14 16 18 7.70 11.20 10.40 2.10 6.35 6.60 6.35 5.85 0.25 0.10 5 toppower smd package all dimensions in mm 0.25mm. all pins on a 2.54 pitch. weight: 1.53g na - not available for electrical connection. toppower
tpt a series www.gztoppower.com tel:020-82019000 email:sales@gztoppower.com page 4 of 4 reel packaging details e envelope yyww tptv0505 toppower yyww tptv0505 toppower yyww tptv0505 toppower leader section 400min carrier tape start 100min goods enclosure section trailer section 160min product orientation pin 1, located nearest to carrier drive sprocket reel qu antity : 500 pcs toppower
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