MITSUBISHI SEMICONDUCTOR <HYBRID IC> M57184N-715 UN-INSULATING TYPE DC-DC CONVERTER DESCRIPTION M57184N-715 is the un-insulating type DC-DC converter which the rectification voltage of AC200V system can direct input. A power supply (15V, 350mA, and 5V and 200mA) can be obtained only by attaching a small number of external parts, such as an electrolysis capacitor and a chalk coil. OUTLINE DRAWING Dimensions: mm 52.0 Max M57184N-715 XXXX FEATURE Input voltage ............................................... DC 220 ~ 360V Output voltage ................................................. 15V, 350mA 5V, 200mA 18 1 4.51.5 24.0 Max Markside 0.350.2 2.54 0.550.1 4.5 Max 2.54x17=43.18 APPLICATION * Washing machine. Air conditioner. Refrigerator. 7.5 Max 12.0 Max 4.5 Max 4.5 Max BLOCK DIAGRAM 6 Vin 1 8 10 Vo-1 18 Vo-2 14 COMMON Current sensor Drive circuit Voltage detect COMMON 4 12 Current sensor Drive circuit Voltage detect Mar. 2002 MITSUBISHI SEMICONDUCTOR <HYBRID IC> M57184N-715 UN-INSULATING TYPE DC-DC CONVERTER THE MAXIMUM RATING (Unless otherwise specified, Ta = 25C) Symbol Vin IL-1 IL-2 Parameter Input voltage Load current Load current Conditions -- Vin = 280V, IL-2 = 150mA Vin = 280V, IL-1 = 330mA Pmax Topr Tstg Maximum output power Operating temperature Storage temperature Vin = 280V There is nothing dew condensation. There is nothing dew condensation. Ratings 600 370 250 Units V mA mA 6.3 -20 ~ +70 -25 ~ +85 W C C Notes 1) Notes 1) Notes 1) A 460mA output is possible for the peak current of IL-1. Please use each load current in the range which becomes below Pmax. ELECTRICAL CHARACTERISTICS Symbol Vin (Unless otherwise specified, Vin = 280V, Ta = 25C) Parameter Test conditions Input voltage Output voltage-1 Load current-1 Output voltage-2 Recommendation range -- Vin = 220 ~ 360V, IL-1 = 350mA Reg-I-2 Load current-2 Input regulation-1 Input regulation-2 Reg-L-1 Reg-L-2 Load regulation-1 Load regulation-2 Vp-p Efficiency Output ripple voltage IL-1 = 0 ~ 350mA IL-2 = 0 ~ 200mA IL-1 = 350mA, IL-2 = 200mA Vo-1 IL-1 Vo-2 IL-2 Reg-I-1 IL-1 = 350mA -- IL-2 = 200mA Vin = 220 ~ 360V, IL-2 = 200mA IL-1 = 350mA, IL-2 = 200mA Notes 2) Min Ratings Typ Max 220 14.1 0 280 15.0 -- 360 15.9 350 V V mA 4.7 0 -- 5.0 -- 60 5.3 200 160 V mA mV -- -- 60 80 160 200 mV mV -- 65 80 72 200 -- -- 80 200 mV % mVp-p Units Notes 2) A spike noise does not contain in output ripple voltage CIRCUIT DIAGRAM 1mH 6 8 A 10 1000F 12 1 M57184N-715 50V + VO-1 IL-2 + Vin V A 18 RL-1 V + 10F 450V2 4 14 470F 50V I L-1 + VO-2 RL-2 Mar. 2002 MITSUBISHI SEMICONDUCTOR <HYBRID IC> M57184N-715 UN-INSULATING TYPE DC-DC CONVERTER TYPICAL CHARACTERISTICS Efficiency-Input voltage Efficiency-Load current 80 80 70 75 Efficiency (%) Efficiency (%) 60 70 IL-1 = 350mA IL-2 = 200mA 65 60 Vi = IL-2 = 200mA 50 40 30 20 55 10 0 50 220 240 260 280 300 320 340 360 0 Load current IL-1 (mA) Output voltage-Load current Output voltage-Load current 6 Output voltage-2 Vo-2 (V) 14 Output voltage-1 Vo-1 (V) 100 150 200 250 300 350 Input voltage Vi (V) 16 12 Vi = IL-2 = 200mA 10 8 6 4 2 0 50 0 100 200 300 400 5 4 2 1 0 500 Vi = IL-1 = 200mA 3 0 100 200 300 400 Load current-1 IL-1 (mA) Load current-2 IL-2 (mA) Output voltage-Input voltage Output voltage-Input voltage 7 6 14 Output voltage-2 Vo-2 (V) Output voltage-1 Vo-1 (V) 16 12 10 RL-1 = 43 RL-2 = 25 8 6 4 4 RL-1 = 43 RL-2 = 25 3 2 1 2 0 5 0 50 100 150 200 Input voltage Vi (V) 250 0 0 50 100 150 200 250 Input voltage Vi (V) Mar. 2002 MITSUBISHI SEMICONDUCTOR <HYBRID IC> M57184N-715 UN-INSULATING TYPE DC-DC CONVERTER Derating (Vin=220~360V) 140 7.0 120 6.0 Output power (W) Input current Ii (mA) Input current-Input voltage RL-1 = 43 RL-2 = 25 100 80 60 40 4.0 3.0 2.0 1.0 20 0 5.0 0 50 100 150 200 Input voltage Vi (V) 250 0 -30 -10 10 30 50 70 90 Ambient temperature (C) Mar. 2002