mpq24s5-50c Wall Industries,Inc., mpq24s5-50c Datasheet
mpq24s5-50c
Related parts for mpq24s5-50c
mpq24s5-50c Summary of contents
Page 1
... MPQ24S5-50C Features: Over 87% Efficient at Full Load Fast Transient Response Operation to No Load Output Trim ±10% Remote ON/OFF Remote Sense Compensation Low Output Ripple Description: The MPQ24 series is a high density, low voltage input quarter brick converter that incorporates the desired features required in today’ ...
Page 2
... Enable (max Low) to Vout (min) Enable (0V) to Vout (min) 1 minute 1 minute ° Max. Ambient limited by Derating Curves (Graph 2) Case Temperature Calculated Using Bellcore TR-332 Method 1 case 3 www.wallindustries.com TECHNICAL DATASHEET MPQ24S5-50C MPQ24S5-50C Min Nom Max Unit - 200 - kHz 10 24 ...
Page 3
... SEE NOTE-4 .19 [4.7] INTERFACE-PLANE PIN END B .20 MIN [5.1 MIN] SEE NOTE-3 PIN LENGTH FROM 2.00 [50.8] INTERFACE-PLANE ONLY .19 [4.7] www.wallindustries.com TECHNICAL DATASHEET MPQ24S5-50C Comments .51 [13.0] 2.37 [60.2] .00 [0. -A- .19 [4.7] .19 [4.7] INTERFACE-PLANE PIN END B .20 MIN [5.1 MIN] SEE NOTE-3 PIN LENGTH FROM INTERFACE-PLANE ONLY ...
Page 4
... Lastly, as the case/heatsink is floating metal, caution must also be observed to provide appropriate spacing (minimum 1.4 mm for Pollution degree 2 Material Group IIIa + IIIb) around the case/heatsink or risk reducing the input to output spacing and violating Basic insulation requirements. (888) 597-WALL Rev. D www.wallindustries.com TECHNICAL DATASHEET MPQ24S5-50C Page ...
Page 5
... W. 5.100 255.50 5.150 170.33 5.200 127.75 5.250 102.20 5.300 85.17 5.350 73.00 5.400 63.88 5.450 56.78 5.500 51.10 www.wallindustries.com TECHNICAL DATASHEET MPQ24S5-50C 100 511 onom ...
Page 6
... Divide this power by the desired trimmed high voltage to get the maximum current at that ambient. When trimming low, the maximum current stays the same as shown in Graph 2. (888) 597-WALL Rev. D Graph 1: MPQ24S5-50C Efficiency vs. Output Current ...
Page 7
... WALL INDUSTRIES, INC. Graph 3: MPQ24S5-50C Input Current vs. Input Voltage 5.0 4.0 3.0 2.0 1.0 0 Graph 5: MPQ24S5-50C No Load Input Current and Power Dissipation vs. Input Voltage 0.150 0.125 0.100 0.075 0.050 Input Current Power Dissipation 0.025 0.000 (V) in Note 4: Voltage measurements taken where the output pins are soldered into test board ...
Page 8
... WALL INDUSTRIES, INC. Graph 7: MPQ24S5-50C Load Regulation (+SENSE to +Vout, -SENSE to -Vout) 0.05% 0.04% 0.03% 0.02% 0.01% 0.00% -0.01% -0.02% -0.03% -0.04% -0.05 Graph 9: MPQ24S5-50C Output Temperature Drift (+SENSE to +Vout, -SENSE to -Vout) 1.0% 0.8% 0.5% 0.3% 0.0% -0.3% -0.5% -0.8% -1.0% -40 - Case Temperature (°C) (888) 597-WALL Rev. D Vin=12V Vin=20V Vin=28V Vin=36V ( 100 www.wallindustries.com TECHNICAL DATASHEET ...
Page 9
... Photo 5: Turn On by Enable (888) 597-WALL Rev. D Photo 2: Input Ripple Voltage and Current With a 120 µF Aluminum Electrolytic across the Input Photo 4: Normal Turn Off Photo 6: Turn Off by Enable www.wallindustries.com TECHNICAL DATASHEET MPQ24S5-50C Vin=24 V, Iout = 10 A Page ...
Page 10
... Photo 10: Transient Response – 0.25A/µs Vin=24 V, Iout = 2.5 to 7.5 A (25% to 100%) With a 330 µF Tantalum across the Output Photo 11: Transient Response – 0.25A/us Vin=24 V, Iout = 2.5 to 7.5 A (25% to 100%) With a 100 µF Ceramic across the Output www.wallindustries.com TECHNICAL DATASHEET MPQ24S5-50C Page ...
Page 11
... Output Voltage (603)778-2300 Phone: (888)587-9255 Toll Free: (603)778-9797 Fax: E-mail: sales@wallindustries.com Web: www.wallindustries.com Address: 5 Watson Brook Rd. Exeter, NH 03833 www.wallindustries.com TECHNICAL DATASHEET MPQ24S5-50C Maximum Output Power Cased Housing Options Leave Blank for no Options R Active Low Enable HS Heatsink Page ...