DNL04S0A0S16PFD Delta Electronics, Inc., DNL04S0A0S16PFD Datasheet
DNL04S0A0S16PFD
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DNL04S0A0S16PFD Summary of contents
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... The Delphi series DNL, 2.8-5.5V input, single output, non-isolated point of load DC/DC converters are the latest offering from a world leader in power systems technology and manufacturing — Delta Electronics, Inc. The DNL series provides a programmable output voltage from 0.75V to 3.3V by using an external resistor. The DNL converters have flexible and ...
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... Module Off, Von/off Module On, Ion/off Module Off, Ion/off Module On, Von/off Module Off, Von/off Module Off, Ion/off Module On, Von/off Delay from Vin.min to application of tracking voltage Power-up 2V/mS Power-down 1V/mS Io=80%Io,max; Ta=25°C Refer to Figure 45 for measuring point DNL04S0A0S16PFD Min. Typ. Max. Units 0 5.8 Vdc Vin,max Vdc -40 125 °C ...
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ELECTRICAL CHARACTERISTICS CURVES 100 OUTPUT CURRENT (A) Figure 1: Converter efficiency vs. output current (3.3V out) 100 ...
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ELECTRICAL CHARACTERISTICS CURVES Figure 7: Output ripple & noise at 3.3Vin, 2.5V/16A out Figure 9: Output ripple & noise at 5Vin, 3.3V/16A out Figure 11: Turn on delay time at input turn on 3.3Vin, 2.5V/16A out DS_DNL04SMD16A_03052009 Figure 8: Output ...
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ELECTRICAL CHARACTERISTICS CURVES Figure 13: Turn on delay time at input turn on 5Vin, 3.3V/16A out Figure 15: Turn on delay time at remote turn on 5Vin, 3.3V/16A out Figure 17: Turn on delay time at remote turn on with ...
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ELECTRICAL CHARACTERISTICS CURVES Figure 19: Typical transient response to step load change at 2.5A/μS from 100% to 50% of Io, max at 5Vin, 3.3V out (Cout = ceramic, 10μF tantalum) Figure 21: Typical transient response to step load change at ...
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ELECTRICAL CHARACTERISTICS CURVES Figure 23: Typical transient response to step load change at 2.5A/μS from 100% to 50% of Io, max at 3.3Vin, 2.5V out (Cout = ceramic, 10μF tantalum) Figure 25: Typical transient response to step load change at ...
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TEST CONFIGURATIONS TO OSCILLOSCOPE L 2 100uF BATTERY Tantalum Note: Input reflected-ripple current is measured with a simulated source inductance. Current is measured at the input of the module. Figure 29: Input reflected-ripple test setup COPPER STRIP Vo 10uF 1uF ...
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DESIGN CONSIDERATIONS (CON.) The power module should be connected to a low ac-impedance input source. Highly inductive source impedances can affect the stability of the module. An input capacitance must be placed close to the modules input pins to filter ...
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FEATURES DESCRIPTIONS (CON.) Over-Temperature Protection The over-temperature protection consists of circuitry that provides protection from thermal temperature exceeds the over-temperature threshold the module will shut down. The module will try to restart after shutdown. If the over-temperature condition still exists ...
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FEATURE DESCRIPTIONS (CON. The amount of power delivered by the module is the voltage at the output terminals multiplied by the output current. When using the trim feature, the output voltage of the module can be increased, which at the ...
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FEATURE DESCRIPTIONS (CON. Sequential Start-up Sequential start-up (Figure 40) is implemented by placing an On/Off control circuit between Vo PS1 of PS2. PS1 Vin Vo PS1 On/Off R2 C1 Simultaneous Simultaneous tracking (Figure 41) is implemented by ...
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THERMAL CONSIDERATIONS Thermal management is an important part of the system design. To ensure proper, reliable operation, sufficient cooling of the power module is needed over the entire temperature range Convection cooling is usually the dominant mode of heat transfer. ...
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THERMAL CURVES (CON.) DNL04S0A0S16(Standard) Output Current vs. Ambient Temperature and Air Velocity @ Vin = 5.0V 0.75V (Either Orientation) Output Current( Natural Convection 10 100LFM 5 200LFM Figure 48: DNL04S0A0S16(Standard) output ...
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PICK AND PLACE LOCATION LEAD (Sn/Pb) PROCESS RECOMMEND TEMP. PROFILE 2nd Ramp-up temp. 250 Pre-heat temp. 140~180°C 60~120 sec. 200 Ramp-up temp. 0.5~3.0°C /sec. 150 100 120 180 Time ( sec. ) LEAD FREE (SAC) PROCESS RECOMMEND ...
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MECHANICAL DRAWING SMD PACKAGE DS_DNL04SMD16A_03052009 SIP PACKAGE (OPTIONAL) 16 ...
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... Numbers of Input Voltage Series Outputs DNL – 16A 04 - 2.8~5. Single DNM – 10A 10 – 8.3~14V DNS – 6A MODEL LIST Model Name Packaging DNL04S0A0S16PFD SMD DNL04S0A0S16NFD SMD DNL04S0A0R16PFD SIP DNL04S0A0R16NFD SIP CONTACT: www.delta.com.tw/dcdc USA: Telephone: East Coast: (888) 335 8201 West Coast: (888) 335 8208 ...