M57140-01 MITSUBISHI | Alldatasheet

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Sep.1998 Dimensions Inches Millimeters A 2.03 51.5 B 0.71 18.0 MAX E 0.07 1.8 Dimensions Inches Millimeters F 0.02 0.55 G 0.08 2.1 H 0.08 2.1 J 1.13 28.8 Description: M57140-01 is an isolated DC-to-DC converter designed to drive IPMs (Intelligent Power Modules). With an input of DC 20V, the module supplies four 15V outputs. Isola- tion is provided from primary to secondary and also between the secondaries. Interwinding isolation is designed for driving the IPM. Features:: u Output Specification: +15V x 4, Total 3W max. u Primary-to-secondary Isolation: 2500 V RMS , One Minute u Secondary-to-secondary Isolation Voltage: 1500 V RMS , One Minute u Compact, Low Profile Design Applications: u IPMs for General Purpose Inverter and AC Servo u Power Source for MOSFET Driving Circuits Ordering Information: M57140-01 Outline Drawing and Circuit Diagram MITSUBISHI HYBRID ICs M57140-01 IPM POWER SUPPLY HYBRID IC B A E G H F D C J TERMINAL NUMBER INPUT DC 20V PUSH-PULL CONVERTER CONTROL CIRCUIT OUT PUT 15V, 30mA OUT PUT 15V, 30mA OUT PUT 15V, 30mA 1 2 3 4 5 6 OUT PUT 15V, 100mA , , , ,

Sep.1998 Absolute Maximum Ratings, VIN = 20V, Ta = 25 °C unless otherwise specified Characteristics Symbol Test Conditions M57140-01 Units Input Voltage V IN 25 Volts Load Current I L 30 mA 100 mA Operating Temperature T opr There Should be -10 ~ +75 °C Storage Temperature T stg No Condensation -20 ~ +85 °C Internal Power Dissipation P d – 1.5 Watts Primary-to-Secondary Isolation 1 Minute 2500 V rms Secondary-to-Secondary Isolation 1 Minute 1500 V rms Electrical Characteristics, VIN = 20V, Ta = 25 °C unless otherwise specified Characteristics Symbol Test Conditions Min. Typ. Max. Units Input Source Voltage V IN Direct Current 18 20 22 Volts Output Voltage V O 13.5 15.0 16.5 Volts 13.5 15.0 16.5 Volts Peak Load Current I LP –3 3– m A – 110 – mA Load Regulation Reg-out – 5 10 % – 7 12 % Efficiency η –7 0–% –7 0–% Application Circuit MITSUBISHI HYBRID ICs M57140-01 IPM POWER SUPPLY HYBRID IC Between Pins 10 - 9 , 12 - 11, 14 - 13, IL = 30mA Between Pins 8 - 7 , IL = 100mA Terminals 4 , 5 , 6 - 1 , 2 , 3 Terminals 14 - 13 , 12 - 11 , 10 - 9 Terminals 8 - 7 Between Pins 10 - 9 , 12 - 11, 14 - 13, IL = 0 ~ 30mA Between Pins 8 - 7 , IL = 0 ~ 100mA Between Pins 10 - 9 , 12 - 11, 14 - 13, IL = 30mA Between Pins 8 - 7 , IL = 100mA 4 5 6 1 2 3 IL 33µF 330µF VC IL 10µF + VC IL VIN = 20V 10µF M57140-01 + VC IL 10µF + VC , , , , Between Pins 10 - 9 , 12 - 11, 14 - 13 Between Pins 8 - 7

Sep.1998 Handling Precautions:

  • When M57140-01 is used under excessive load condition, output side rectifying diodes will be destroyed. Care should be exercised so as not to operate the device above the rated maximum load current.
  • Coating Materials should not be applied on this device because the application of coating materials for waterproofing could cause a stress and destroy a device. Application Circuit MITSUBISHI HYBRID ICs M57140-01 IPM POWER SUPPLY HYBRID IC 1 2 12 4 13 12 5 6 1 2 3 +INPUT DC113V-380V M57120L-01 M57140-01 +15 RC SG AMP P U V W N AMP AMP AMP AMP AMP IPM SG SG SG SG SG RC RC RC +15 +15 +15 050V 47µF 50V 330µF 2.2µF R – TO STABILIZE WHEN NOT LOADED C – TO SMOOTH OUTPUT VOLTAGE , , , ,

Sep.1998 OUTPUT VOLTAGE VS AMBIENT TEMPERATURE BETWEEN TERMINALS AND AMBIENT TEMPERATURE, T a, (°C) OUTPUT VOLTAGE, V o, (VOLTS) 02 0 4 0 8 0 60 -20

16 IL = 100mA

VIN = 20V CONDITION: OTHER OUTPUT TERMINALS ARE NOT LOADED OUTPUT VOLTAGE - LOAD CURRENT CHARACTERISTICS BETWEEN TERMINALS AND LOAD CURRENT, I L, (mA) OUTPUT VOLTAGE, V o, (VOLTS) 20 40 60 100 80 VIN = 20V CONDITION: OTHER OUTPUT TERMINALS ARE NOT LOADED Ta = 60°C 25°C 0°C 8 7 OUTPUT VOLTAGE -LOAD CURRENT CHARACTERISTICS BETWEEN TERMINALS - , - , - LOAD CURRENT, I L, (mA) OUTPUT VOLTAGE, V o, (VOLTS) 10 30 20 Ta = 60°C 0°C, 25°C 10 9 12 11 14 13 VIN = 20V CONDITION: TERMINALS AND ARE NOT LOADED 8 7 OUTPUT VOLTAGE VS AMBIENT TEMPERATURE BETWEEN TERMINALS - , - , - 10 9 12 11 14 13 AMBIENT TEMPERATURE, T a, (°C) OUTPUT VOLTAGE, V o, (VOLTS) 02 0 4 0 8 0 60 -20

16 IL = 30mA

VIN = 20V CONDITION: TERMINALS AND ARE NOT LOADED 8 7 OUTPUT VOLTAGE VS INPUT VOLTAGE BETWEEN TERMINALS AND INPUT VOLTAGE, V IN, (VOLTS) OUTPUT VOLTAGE, V o, (VOLTS) 18 19 20 23 2221 IL = 0mA IL = 100mA 8 7 Ta = 25°C OUTPUT VOLTAGE VS INPUT VOLTAGE BETWEEN TERMINALS - , - , - 10 9 12 11 14 13 INPUT VOLTAGE, V IN, (VOLTS) OUTPUT VOLTAGE, V o, (VOLTS) 18 19 20 23 2221 IL = 0mA Ta = 25°C 30mA INPUT CURRENT - OUTPUT POWER 0.1 0.2 OUTPUT POWER, P o, (WATTS) INPUT CURRENT, IIN, (mA) 12 4 3 0.3 Ta = 0°C 25°C 60°C VIN = 20V EFFICIENCY CHARACTERISTICS TOTAL OUTPUT POWER, P o, (WATTS) EFFICIENCY, η, (%) 12 34 Ta = 25°C VIN = 20V MITSUBISHI HYBRID ICs M57140-01 IPM POWER SUPPLY HYBRID IC