V24C38E50BN3

Data Sheet 24V Input Micro Family DC-DC Converter Module Features • RoHS Compliant (with F or G pin option) • DC input range: 18 - 36 V • Operation to 16 V at 75% power • • • • • • • • • • • after startup Input surge withstand: 50 V for 100 ms DC output: 3.3 – 48 V Programmable output: 10 to 110% Regulation: ±0.4% no load to full load Efficiency: Up to 89% Maximum operating temp: 100°C, full load Power density: up to 60 W per cubic inch Height above board: 0.43 in. (10,9 mm) Parallelable, with N+M fault tolerance Low noise ZCS/ZVS architecture Isolated output Shown actual size: 2.28 x 1.45 x 0.5 in 57,9 x 36,8 x 12,7 mm Absolute Maximum Ratings Parameter Rating -0.5 to +53 -0.5 to +7.0 -0.5 to +7.0 -0.5 to +1.5 3000 1500 500 -55 to +100 -65 to +125 500 (260) 750 (390) Mounting torque 5 (0.57) Unit Vdc Vdc Vdc Vdc Vrms Vrms Vrms °C °C °F (°C) °F (°C) in-lbs (N-m) Test voltage Test voltage Test voltage M-Grade M-Grade 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage < 250 mV 0 23.1 15.8 3.3 Vout, 50 W (e.g. V24C3V3C50BL) Parameter Efficiency Ripple and noise Output OVP setpoint Dissipation, standby Load regulation Load current Current limit Short circuit current Min 75 4.14 Typ 79.2 240 4.3 1.6 ±0.02 17.5 17.5 Max 300 4.46 3 ±0.2 15.15 20.6 20.6 Unit % mV Volts Watts % Amps Amps Amps Notes Nominal input; full load; 25°C p-p; Nominal input; full load; 20MHz bandwith 25°C; recycle input voltage to restart (>100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage < 250 mV 0 20.4 2 5 Vout, 50 W (e.g. V24C5C50BL) Parameter Efficiency Ripple and noise Output OVP setpoint Dissipation, standby Load regulation Load current Current limit Short circuit current Min 83 6.03 Typ 84.5 80 6.25 1.3 ±0.02 11.5 11.5 Max 100 6.47 2.1 ±0.2 10 13.5 13.5 Unit % mV Volts Watts % Amps Amps Amps Notes Nominal input; full load; 25°C p-p; Nominal input; full load; 20MHz bandwith 25°C; recycle input voltage to restart (>100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage < 250mV 0 10.2 2 8 Vout, 100 W (e.g. V24C8C100BL) Parameter Efficiency Ripple and noise Output OVP setpoint Dissipation, standby Load regulation Load current Current limit Short circuit current Vicor Corp. Min 84.3 9.36 Typ 86 145 9.7 3 ±0.02 14.4 14.4 Max 182 10.1 3.4 ±0.2 12.5 16.9 16.9 Unit % mV Volts Watts % Amps Amps Amps Notes Nominal input; full load; 25°C p-p; Nominal input; full load; 20MHz bandwith 25°C; recycle input voltage to restart (>100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage < 250 mV 0 8.5 1.09 12 Vout, 50 W (e.g. V24C12C50BL) Parameter Efficiency Ripple and noise Output OVP setpoint Dissipation, standby Load regulation Load current Current limit Short circuit current Min 87 13.7 Typ 88.1 80 14.3 1.8 ±0.02 4.8 4.8 Max 100 14.9 2.6 ±0.2 4.17 5.63 5.63 Unit % mV Volts Watts % Amps Amps Amps Notes Nominal input; full load; 25°C p-p; Nominal input; full load; 20MHz bandwith 25°C; recycle input voltage to restart (>100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage < 250mV 0 4.25 2.91 15 Vout, 100 W (e.g. V24C15C100BL) Parameter Efficiency Ripple and noise Output OVP setpoint Dissipation, standby Load regulation Load current Current limit Short circuit current Min 88 17.1 Typ 89 100 17.8 4.6 ±0.02 7.67 7.67 Max 125 18.5 7 ±0.2 6.67 8.67 8.67 Unit % mV Volts Watts % Amps Amps Amps Notes Nominal input; full load; 25°C p-p; Nominal input; full load; 20 MHz bandwith 25°C; recycle input voltage to restart (>100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage < 250 mV 0 6.8 4.66 15 Vout, 50 W (e.g. V24C15C50BL) Parameter Efficiency Ripple and noise Output OVP setpoint Dissipation, standby Load regulation Load current Current limit Short circuit current Min 87.5 17.1 Typ 88.5 160 17.8 1.8 ±0.02 3.83 3.83 Max 200 18.5 2.6 ±0.2 3.33 4.5 4.5 Unit % mV Volts Watts % Amps Amps Amps Notes Nominal input; full load; 25°C p-p; Nominal input; full load; 20MHz bandwith 25°C; recycle input voltage to restart (>100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage < 250mV 0 3.39 2.33 24 Vout, 100 W (e.g. V24C24C100BL) Parameter Efficiency Ripple and noise Output OVP setpoint Dissipation, standby Load regulation Load current Current limit Short circuit current Min 87 27.1 Typ 88 70 28.1 3.6 ±0.02 4.8 4.8 Max 88 29.1 5.4 ±0.2 4.17 5.67 5.42 Unit % mV Volts Watts % Amps Amps Amps Notes Nominal input; full load; 25°C p-p; Nominal input; full load; 20MHz bandwith 25°C; recycle input voltage to restart (>100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage < 250mV 0 2.12 1.45 28 Vout, 100 W (e.g. V24C28C100BL) Parameter Efficiency Ripple and noise Output OVP setpoint Dissipation, standby Load regulation Load current Current limit Short circuit current Min 88 31.5 Typ 89 85 32.7 3.3 ±0.02 4.12 4.12 Max 107 33.9 5 ±0.2 3.57 5 5 Unit % mV Volts Watts % Amps Amps Amps Notes Nominal input; full load; 25°C p-p; Nominal input; full load; 20 MHz bandwith 25°C; recycle input voltage to restart (>100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage < 250 mV 0 3.64 0.5 28 Vout, 50 W (e.g. V24C28C50BL) Parameter Efficiency Ripple and noise Output OVP setpoint Dissipation, standby Load regulation Load current Current limit Short circuit current Min 87.5 31.5 Typ 89 80 32.7 1.8 ±0.02 2.06 2.06 Max 100 33.9 2.7 ±0.2 1.78 2.42 2.42 Unit % mV Volts Watts % Amps Amps Amps Notes Nominal input; full load; 25°C p-p; Nominal input; full load; 20MHz bandwith 25°C; recycle input voltage to restart (>100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage < 250mV 0 1.82 1.25 36 Vout, 100 W (e.g. V24C36C100BL) Parameter Efficiency Ripple and noise Output OVP setpoint Dissipation, standby Load regulation Load current Current limit Short circuit current Min 86 40.4 Typ 87.1 32 41.9 3.7 ±0.02 3.2 3.2 Max 40 43.4 4.3 ±0.2 2.78 3.76 3.76 Unit % mV Volts Watts % Amps Amps Amps Notes Nominal input; full load; 25°C p-p; Nominal input; full load; 20MHz bandwith 25°C; recycle input voltage to restart (>100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage < 250 mV 0 2.12 1.46 48 Vout, 50 W (e.g. V24C48C50BL) Parameter Efficiency Ripple and noise Output OVP setpoint Dissipation, standby Load regulation Load current Current limit Short circuit current Min 86 53.7 Typ 87.2 120 55.7 2.1 ±0.02 1.2 1.2 Max 150 57.7 3 ±0.2 1.04 1.41 1.41 Unit % mV Volts Watts % Amps Amps Amps Notes Nominal input; full load; 25°C p-p; Nominal input; full load; 20MHz bandwith 25°C; recycle input voltage to restart (>100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage < 250mV 0 1.06 0.72 Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 24V Micro Family Rev. 4.7 Page 7 of 13 Set your site on VICOR at vicorpower.com CONTROL FUNCTIONS - PC PIN Module Enable/Disable The module may be disabled by pulling PC below 2.3 V with respect to the –Input. This may be done with an open collector transistor, relay, or optocoupler. Multiple converters may be disabled with a single transistor or relay either directly or via “OR’ing” diodes. See Figure 1. Primary Auxiliary Supply At 5.7 V, PC can source up to 1.5 mA. In the example shown in Figure 3, PC powers a module enabled LED. Module Alarm The module contains “watchdog” circuitry which monitors input voltage, operating temperature and internal operating parameters. In the event that any of these parameters are outside of their allowable operating range, the module will shut down and PC will go low. PC will periodically go high and the module will check to see if the fault (as an example, overtemperature) has cleared. If the fault has not been cleared, PC will go low again and the cycle will restart. The SC pin will go low in the event of a fault and return to its normal state after the fault has been cleared. See Figures 2 and 4. +In PC +IN PC PR 1M 5.7 Vdc (0-3 mA) SW1 Auto Restart Input Undervoltage Input Overvoltage [a] Over Temperature Module Faults +OUT 50 Ω 2-20 ms typ. f(VIN) SW2 SW3 1K SC Disable PR –In 6K 1.23 Vdc –IN SW1, 2, & 3 shown in "Fault" position –OUT Disable = PC