mEZDPD3603A Programmable 36V DC/DC Power Supply up to 3A DESCRIPTION The mEZDPD3603A is a programmable DC/DC power supply up to 3A and 0.6 - 12V output voltage. This part has a multiple-time programmable memory and a simple programmable GUI. The GUI includes a modeling software for verification of the part performance. During bench evaluations, different configurations can be obtained easily through the I2C interface. This allows users to optimize each output for their requirements. All non-programmed parts (mEZDPD3603A-XXXX) parts require only current and output voltage values to begin the evaluation. The other parameters, as defined in the GUI, have default settings that could be mEZ Product Options: modified by the user, if needed. 1. Ready-to-Use products 2. Do-It-Yourself. FEATURES Manufacture assistance 4.5V to 36V Operating Input Programmable Parameters is provided 0.6V to 12V Output Voltage Output Voltage Up to 3A Continuous Current Output Current Limit High Efficiency Up to 97% Switching Frequency Typical Application Circuit Meet EN55022 Class B Emissions Multiple Selection Modes Operation Temperature: -40C to 85C Compensation V V IN OUT Standard DIP Package (16x23x6.5mm) VIN VOUT C C IN OUT ORDERING INFORMATION 4.7F 22F VCC EN Input Voltage Output Output mEZDPD3603A Part Number PG (V) Current (A) Voltage (A) ADD mEZDPD3603A-XXXX 4.5-36 NP NP FT mEZDPD3603A-0001 4.5-36 3A 5V SCL SYNC (default programmed) GND SDA PKT-mEZDPD3603A 4.5-36 NP NP NP: Current and Voltage Not Programmed Note: User can program the OTP (ROM) once. Writing to registers (RAM) is unlimited. PKT-mEZDPD3603A Kit Contents (Items below can be ordered separately) Part Number Item Qty 1 EVmEZDPD3603A-00A mEZDPD3603A evaluation board 1 mEZDPD3603A modules with 2 mEZDPD3603A-0001 1 default configuration USB to I2C communication interface device kit, includes one USB to I2C EVKT-MEZD836R3PA Kit Contents (Items below can be ordered 3 EVKT-USBI2C-02 1 communication interface device, separately) USB cable, and ribbon cable Safe Operation Area USB thumb drive that stores the GUI 4 Tdrive-mEZPD3603A installation file and supplemental 1 documents NOTES: All electrical characteristics are tested under 25C ambient temperature, V =24V. Order directly from Monolithicpower.com or our distributors. IN Unless otherwise noted. For more information, please contact mEZsupport monolithicpower.com. mEZDPD3603A Rev. 1.0 www.MonolithicPower.com 1 5/25/2018 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2018 MPS. All Rights Reserved. mEZDPD3603A Programmable 36V DC/DC Power Supply up to 3A PROGRAMMABLE mEZD FAMILY Part Number Input Voltage Programmable Current up to mEZDPD3603A 4.5-36V 3A mEZD81260A 5-16V 60A / Dual 30A ELECTRICAL CHARACTERISTICS V = 24V, V = 5V, Fsw=500 kHz, typical value is tested at T = 25C, unless otherwise noted. IN OUT A Parameters Condition Typ Value Input Voltage Range VIN continuous 4.5 to 36V Output Voltage Set Accuracy 1% (typ) Output Voltage Ripple VIN=24V, VOUT=5V, full load 30mV* Line Regulation VIN=24V, VOUT=5V 1% (typ) Load Regulation VIN=24V, VOUT=5V 1% (typ) VIN=24V, VOUT=12V, full load, 93.2%* Fsw=800kHz V =24V, V =5V, full load 89% IN OUT Efficiency V =24V, V =3.3V, full load 85.5%* IN OUT V =12V, V =5V, full load 90%* IN OUT V =12V, V =3.3V, full load 87%* IN OUT Switching Frequency Typical switching frequency 500kHz* Short Circuit Protection Short output to ground Hiccup mode* Operating Temperature Range -40 to 85C* Over-Temperature Protection (OTP) Default value 175C* Rise Time From 10% V to 90% V 1ms (typ) OUT OUT 3 Calculated MTBF MIL-HDBK-217F 4185x10 hrs * Guaranteed by sample characterization. Not tested in production. mEZDPD3603A Rev. 1.0 www.MonolithicPower.com 2 5/25/2018 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2018 MPS. All Rights Reserved.