20W DC-DC Converter P20D-Series ● ● ● ● ● ● ● ● ● High efficiency up to 93% 2:1 wide input voltage range Over current protection Over voltage protection Continuous short circuit protection Adjustable output voltage On/Off - remote control input Soft start Standard 2" x 1" x 0.4" package Model selection guide Typ Single output P20D123R3S P20D1205S P20D1212S P20D1215S P20D243R3S P20D2405S P20D2412S P20D2415S P20D483R3S P20D4805S P20D4812S P20D4815S Dual output P20D1212D P20D1215D P20D2412D P20D2415D P20D4812D P20D4815D Input voltage range [VDC] Input current no-load full-load [mA] [mA] Output voltage [VDC] Output current range [mA] Efficiency typ. [%] Capacitor load max. (3) [µF] 9...18 9...18 9...18 9...18 18...36 18...36 18...36 18...36 36...75 36...75 36...75 36...75 60 60 30 30 35 35 25 25 25 25 15 15 1740 1870 1920 1920 860 925 945 947 425 465 475 475 3.3 5 12 15 3.3 5 12 15 3.3 5 12 15 0…5500 0…4000 0…1670 0…1330 0…5500 0…4000 0…1670 0…1330 0…5500 0…4000 0…1670 0…1330 90 92 90 90 91 93 91 91 91 93 91 91 10000 6800 1000 680 10000 6800 1000 680 10000 6800 1000 680 9...18 9...18 18...36 18...36 36...75 36...75 30 30 30 30 20 20 1940 1940 960 960 480 485 ±12 ±15 ±12 ±15 ±12 ±15 0…±835 0…±665 0…±835 0…±665 0…±835 0…±665 89 89 90 90 90 89 2 x 470 2 x 330 2 x 470 2 x 330 2 x 470 2 x 330 Page 1 of 3 Deutschland: Inselkammerstrasse 10 D-82008 Unterhaching Tel.: 089 614 503-10 E-Mail: [email protected] Schweiz: Gründenstrasse 82 CH-8247 Flurlingen Tel.: 052 647 42 00 E-Mail: [email protected] 20W DC-DC Converter P20D-Series Specifications Input Input Filter: Under voltage lockout Pi- type 12V type: on @ 8.6V, off @ 7.9V 24V type: on @ 17.8V, off @ 16V 48V type: on @ 33.5V, off @ 30.5V 24 V input : -0.7…50 VDC Input surge voltage 100 ms max. 48 V input : -0.7…100 VDC Start up time 20ms typ. Remote "off" input current 5mA @ nominal Vin Reflected ripple Input current 20mAp-p, typ (5) Isolation Isolation voltage Input to output 1600 VDC, 3sec. 9 Resistance 10 Ω, min Capacitance 1200 pF, max Output 3.3V-output-type 3.9V over voltage protection with Z-diode clamp 5V-output-type 6.2V (± 6.2V) (±)12V-output-type 15V (±15V) (±)15V-output-type 18V (±18V) Voltage accuracy ±1% Voltage adjustability ±10% (only for single output) Cross regulation @ dual output ±5% (1) 75mVp-p (2) Ripple and noise (at 20 MHz BW) Short circuit protection Hiccup, automatics recovery Over load protection 140% typ. of full load Line regulation ± 0.5% Load regulation single: ±0.5% @ 0…100% load dual: ±1%, max. @ blanced load Temperature coefficient ± 0.02% / °C Transient recovery time 250µs (4) Transient response deviation ±3%...(4) General Switching frequency Standard in accordance with Conducted and radiated emissions ESD Radiated immunity Fast transient Surge Conducted immunity PFMF MTBF Environmental Operating temperature Cooling Storage temperature Maximum case temp. Humidity Physical Dimensions Weight Case material Potting material Remote control input (6) Remote control on Remote control off Absolute specifications (9) Soldering temperature Input voltage max. for 100ms 330 kHz, typ. IEC 60950-1 EN60950-1 EN55022 level A (7) EN61000-4-2 pref. Criteria B EN61000-4-3 pref. criteria A EN61000-4-4 pref. criteria B EN61000-4-5 pref. criteria B (8) EN61000-4-6 pref. criteria A EN61000-4-8 pref. criteria A >680khrs -40°C to +85°C (with derating) Free-air convection -40 °C to +125 °C +100 °C 95% rel. Humidity 50.8 x 25.4 x 10.2 mm 30 g Nickel-coated copper Epoxy ( UL94-V0) Open input or 3.0V…12V Short to “–Vin” or 0V…1.2V 260°C, 10s, 1.5mm from case 12 Vin types: 0.7…36Vdc 24 Vin types: 0.7…50Vdc 48 Vin types: 0.7…100Vdc Efficiency vs output current Page 2 of 3 Deutschland: Inselkammerstrasse 10 D-82008 Unterhaching Tel.: 089 614 503-10 Schweiz: Gründenstrasse 82 CH-8247 Flurlingen Tel.: 052 647 42 00 E-Mail: [email protected] E-Mail: [email protected] 20W DC-DC Converter P20D-Series Circuit diagram The output voltage can be externally trimmed by using the method shown below. ( ) for dual output trim + INPUT + 220µF < 90 mΩ L 12µH 2.2µF 100V 1 3 + OUTPUT Remote ON R - Trim down 6 Remote OFF 2 DC/DC - Converter 4 P20Dxxxxx CL See table 5 R - Trim up - OUTPUT - INPUT 1. 2. 3. 4. 5. 6. 7. 8. 9. One load is 25% to 100% load, the other load is 100% load, the output voltage variable rate is within ±5%. Measured with 20 MHz bandwidth and 1.0 µF ceramic capacitor. Tested by minimal Vin and constant resistive load. Tested by normal Vin and 25% load step change ( 75%-50%-25% of Io ). Measured Input reflected ripple current with a simulated source inductance of 12µH. The remote on/off control pin is referenced to -Vin(pin2). Input filter components (C1, L) are used to help meet conducted emissions requirement for the module. An external filter capacitor is required if the module has to meet EN61000-4-4 and EN61000-4-5. Suggested filter capacitor, Nippon Chemi-Con KY series, 220µF/100V for 24V and 48V Vin-types or 330µF/50V for 12V Vin-types. Exceeding the absolute ratings of the unit could cause damage. Dimensions Pin connections Pin 1 2 3 4 5 6 Single + Input - Input + Output Trim - Output CTRL Dual + Input - Input + Output Common - Output CTRL Life Support Policy: HY-LINE does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. Rev: 03/10 f Page 3 of 3 Deutschland: Inselkammerstrasse 10 D-82008 Unterhaching Tel.: 089 614 503-10 Schweiz: Gründenstrasse 82 CH-8247 Flurlingen Tel.: 052 647 42 00 E-Mail: [email protected] E-Mail: [email protected]