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DNL04S0A0R16PFD Datasheet(PDF) 2 Page - Delta Electronics, Inc. |
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DNL04S0A0R16PFD Datasheet(HTML) 2 Page - Delta Electronics, Inc. |
2 / 15 page DS_DNL10SIP16_03052009 2 TECHNICAL SPECIFICATIONS TA = 25°C, airflow rate = 300 LFM, Vin = 8.3Vdc and 14Vdc, nominal Vout unless otherwise noted. PARAMETER NOTES and CONDITIONS DNL10S0A0R16NFD Min. Typ. Max. Units ABSOLUTE MAXIMUM RATINGS Input Voltage (Continuous) 0 15 Vdc Tracking Voltage 0 Vin,max Vdc Operating Temperature Refer to Figure 31 for the measuring point -40 +125 °C Storage Temperature -55 +125 °C INPUT CHARACTERISTICS Operating Input Voltage Vo,set≦3.63Vdc 8.3 12 14 V Vo,set>3.63Vdc 8.3 12 13.2 V Input Under-Voltage Lockout Turn-On Voltage Threshold 7.9 V Turn-Off Voltage Threshold 7.8 V Maximum Input Current Vin=Vin,min to Vin,max, Io=Io,max 11 A No-Load Input Current 100 mA Off Converter Input Current 2 mA Inrush Transient Vin= Vin,min to Vin,max, Io=Io,min to Io,max 0.4 A 2S Recommended Input Fuse 15 A OUTPUT CHARACTERISTICS Output Voltage Set Point Vin=12V, Io=Io,max -2.0 Vo,set +2.0 % Vo,set Output Voltage Adjustable Range 0.7525 5 V Output Voltage Regulation Over Line Vin=Vin,min to Vin,max 0.3 % Vo,set Over Load Io=Io,min to Io,max 0.4 % Vo,set Over Temperature Ta= -40℃ to 85℃ 0.4 % Vo,set Total Output Voltage Range Over sample load, line and temperature -2.5 +3.5 % Vo,set Output Voltage Ripple and Noise 5Hz to 20MHz bandwidth Peak-to-Peak Vin=min to max, Io=min to max1µF ceramic, 10µF Tan 50 75 mV RMS Vin=min to max, Io=min to max1µF ceramic, 10µF Tan 15 30 mV Output Current Range 0 16 A Output Voltage Over-shoot at Start-up Vout=3.3V 1 % Vo,set Output DC Current-Limit Inception 180 % Io Output Short-Circuit Current (Hiccup mode) Io,s/c 3 Adc DYNAMIC CHARACTERISTICS Dynamic Load Response 10µF Tan & 1µF ceramic load cap, 2.5A/µs, Vin=12V Positive Step Change in Output Current 50% Io, max to 100% Io, max 200 mVpk Negative Step Change in Output Current 100% Io, max to 50% Io, max 200 mVpk Settling Time( Vo < 10% Peak Deviation ) 25 µs Turn-On Transient Io=Io.max Start-Up Time, From On/Off Control Von/off, Vo=10% of Vo,set 5 ms Start-Up Time, From Input Vin=Vin,min, Vo=10% of Vo,set 5 ms Output Voltage Rise Time Time for Vo to rise from 10% to 90% of Vo,set 4 6 ms Output Capacitive Load Full load; ESR ≧1mΩ 1000 µF Full load; ESR ≧10mΩ, Vin<9.0V 3500 µF Full load; ESR ≧10mΩ, Vin≧9.0V 5000 µF EFFICIENCY Vo=0.75V Vin=12V, Io=Io,max 79.5 % Vo=1.2V Vin=12V, Io=Io,max 85.0 % Vo=1.5V Vin=12V, Io=Io,max 87.0 % Vo=1.8V Vin=12V, Io=Io,max 89.0 % Vo=2.5V Vin=12V, Io=Io,max 91.0 % Vo=3.3V Vin=12V, Io=Io,max 92.0 % Vo=5.0V Vin=12V, Io=Io,max 94.0 % FEATURE CHARACTERISTICS Switching Frequency 300 kHz ON/OFF Control, (Negative logic) Logic Low Voltage Module On, Von/off -0.2 0.3 V Logic High Voltage Module Off, Von/off 2.5 Vin,max V Logic Low Current Module On, Ion/off 10 uA Logic High Current Module Off, Ion/off 0.2 1 mA ON/OFF Control, (Positive Logic) Logic High Voltage Module On, Von/off Vin,max V Logic Low Voltage Module Off, Von/off -0.2 0.3 V Logic High Current Module On, Ion/off 10 uA Logic Low Current Module Off, Ion/off 0.2 1 mA Tracking Slew Rate Capability 0.1 2 V/msec Tracking Delay Time Delay from Vin.min to application of tracking voltage 10 ms Tracking Accuracy Power-up, subject to 2V/mS 100 200 mV Power-down, subject to 1V/mS 200 400 mV Remote Sense Range 0.1 V GENERAL SPECIFICATIONS MTBF Io=80%Io, max, Ta=25℃ 4.28 M hours Weight 12 grams Over-Temperature Shutdown Refer to Figure 31 for the measuring point 130 °C |
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