TPNA TOPPOWER | Alldatasheet
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Technical content
w w w . g z t o p p o w e r . c o m TEL:020-82019000 EMAIL:sales@gztoppower.com page 1 of 4 DESCRIPTION： The TPNA series are miniature, isolated 1W DC/DC converters in a SIP package. They offer the ideal solution in many space critical applications for board level power distribution. The internal SMD construction makes it possible to offer a product with high performance at low cost. The series offers smaller size, improved efficiency, lower output ripple noise and 3KVDC isolation. 1W 3KVDC Isolated Dual Output DC/DC Converters SELECTION GUIDE Part Number Nominal Input Voltage Output Voltage Output Current (Max./Min) Load Regulation (Max) Efficiency (Typ.) V V mA % % TPNA0505S 5 ±5 ±100/±10 5.1 84 TPNA0509S 5 ±9 ±55/±5.5 4.3 86 TPNA0512S 5 ±12 ±42/±4.2 4.6 86 TPNA0515S 5 ±15 ±33/±3.3 4.5 86 TPNA1205S 12 ±5 ±100/±10 3.9 84 TPNA1209S 12 ±9 ±55/±5.5 2.8 86 TPNA1212S 12 ±12 ±42/±4.2 2.9 88 TPNA1215S 12 ±15 ±33/±3.3 2.7 87 TPNA1505S 15 ±5 ±100/±10 3.5 84 TPNA1509S 15 ±9 ±55/±5.5 2.6 87 TPNA1512S 15 ±12 ±42/±4.2 2.6 87 TPNA1515S 15 ±15 ±33/±3.3 2.6 89 TPNA2405S 24 ±5 ±100/±10 3.6 84 TPNA2409S 24 ±9 ±55/±5.5 2.6 87 TPNA2412S 24 ±12 ±42/±4.2 2.6 87 TPNA2415S 24 ±15 ±33/±3.3 2.5 88 TPNA4805S 48 ±5 ±100/±10 4 80 TPNA4809S 48 ±9 ±55/±5.5 3 82 TPNA4812S 48 ±12 ±42/±4.2 3 83 TPNA4815S 48 ±15 ±33/±3.3 2.5 83 Add suffix “P” for continuous short circuit protection, for example TPNA0505SP. INPUT CHARACTERISTICS Parameter Conditions M i n . Typ. Max. Units Voltage range 5V input variants 4.5 5 5.5 V Voltage range 12V input variants 11 12 13.3 V Voltage range 15V input variants 13.5 15 16.4 V Voltage range 24V input variants 21.6 24 26 V Voltage range 48V input variants 43 48 53 V Reflected ripple current 5V input variants 5 13 mA p-p Reflected ripple current 12V input variants 5 10 mA p-p Reflected ripple current 15V input variants 4 10 mA p-p Reflected ripple current 24V input variants 4 10 mA p-p Reflected ripple current 48V input variants 25 40 mA p-p
FEATURES
RoHS compliant、CE certification Efficiency up to 89% Power density 0.85W/cm3 Operating temperature: -40℃to 105℃ UL 94V-0 package material Input voltage:5V, 12V,15V,24V,48V Industry standard pinout Power sharing on output Output voltage: ±5V, ±9V, ±12V, ±15V TOPPOWER
w w w . g z t o p p o w e r . c o m TEL:020-82019000 EMAIL:sales@gztoppower.com page 2 of 4 GENERAL CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Switching frequency 5V input variants 65 kHz Switching frequency 12V input variants 75 kHz Switching frequency 15V input variants 90 kHz Switching frequency 24V input variants 90 kHz Switching frequency 48V input variants 65 kHz TEMPERATURE CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Specification Derating if the temperature ≥85°C -40 105 ℃ Storage -50 125 ℃ Case Temperature above ambient 5V output variants 25 ℃ Case Temperature above ambient All other output variants 25 ℃ Cooling Free air convection TEMPERATURE DERATING GRAPHS TOLERANCE ENVELOPES ABSOLUTE MAXIMUM RATINGS Lead temperature 1.5mm from case for 10 seconds 300℃ Internal power dissipation 320mW Input voltage Vin, TPNA05 7V Input voltage Vin, TPNA12 15V Input voltage Vin, TPNA15 18V Input voltage Vin, TPNA24 28V Input voltage Vin, TPNA48 54V OUTPUT CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Rated Power TA=-40°C to 85°C 1 W Voltage Set Point Accuracy See tolerance envelope Line regulation High Vin to low Vin 1.0 1.2 %/% ISOLATION CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Isolation test voltage Tested for 1 second 3000 VDC Resistance Viso= 1000VDC 1 GΩ Output Voltage Typical Load Line 10 25 50 75 100 -4% NOMV +5% Output Load Current(%) 1.5 1.0 0.5 -40 0 50 100 150 Output Power(W) Ambient Temperature(°C) 85°C Safe Operating Area 105 TOPPOWER
w w w . g z t o p p o w e r . c o m TEL:020-82019000 EMAIL:sales@gztoppower.com page 3 of 4 TPNA 5V INPUT VOL TAGE TPNA 12V INPUT VOL TAGE TPNA 24V INPUT VOL TAGE TPNA 15V INPUT VOL TAGE TPNA 48V INPUT VOL TAGE 15V 12V 1009080706050403020100 15V 12V 1009080706050403020100 15V 12V 1009080706050403020100 15V 12V 1009080706050403020100 15V 12V 1009080706050403020100 Load（%） Efficiency Efficiency Load（%） Efficiency Load（%） Efficiency Load（%） Efficiency Load（%） TOPPOWER
w w w . g z t o p p o w e r . c o m TEL:020-82019000 EMAIL:sales@gztoppower.com page 4 of 4 MECHANICAL DIMENSIONS PIN CONNECTIONS
7 PIN SIP
RECOMMENDED FOOTPRINT DETAILS TUBE OUTLINE DIMENSIONS SOLDERING INFORMATION This series is compatible with RoHS soldering systems with a peak wave solder temperature of 300°C for 10 seconds, this series are backward compatible with Sn/Pb soldering systems. Unless otherwise stated all dimensions in mm ±0.5mm. Unless otherwise stated all dimensions in mm ±0.5mm. Tube length : 520mm ±2mm. Tube Quantity : 25PCS 9.30 12.43 0.50 5.00 18.00 2.54 2.54 5 孔1.00 1.15 5 HOLES 1.54 2.52 12.70 2.54 YYWW TPNA0505S 19.50 0.55 0.45 1 2 45 6 6.00 10.000.55 0.45 4.60 3.60 0.30 0.20 1.25 bottom view TOPPOWER All dimensions in mm±0.25mm.All pins on a 2.54 mm pitch and within±0.25 mm of true position Weight: 2.3 g TOPPOWER