UEI15-150-Q12P-C

UEI15 Series Isolated Wide Input Range 15-Watt DC/DC Converters Featuring a full 15 Watt or greater output in one square inch of board area, the UEI series isolated DC/DC converter family offers efficient regulated DC power for printed circuit board mounting. Typical unit FEATURES n Small footprint DC/DC converter, ideal for high current applications n Industry standard 0.9" x 1.1" X 0.335" open frame package and pinout n range input voltages 9-36 and Wide 18-75 Vdc n Double lead-free assembly and attachment for RoHS standards n Isolation up to 2250 VDC (basic) n to 15 Watts or greater total output Up power with overtemperature shutdown n efficiency synchronous rectifier High forward topology n Stable no-load operation with no required external components n Usable -40 to 85°C temperature range (with derating) n Designed to meet UL 60950-1, CAN/CSAC22.2 No. 60950-1, IEC60950-1, EN60950-1 safety approvals n Extensive self-protection shut down features PRODUCT OVERVIEW Wide range 4:1 inputs on the 0.9" x 1.1" x 0.335" converter are either 9 to 36 Volts DC (Q12 models) or 18 to 75 Volts DC (Q48 models), ideal for batterypowered and telecom equipment. The industrystandard pinout fits larger 1" x 2" converters. Fixed output voltages from 3.3 VDC to 15 VDC are regulated to within ±0.2% or less and may be trimmed within ±10% of nominal output. Applications include small instruments, area-limited microcontrollers, computer-based systems, data communications equipment, remote sensor systems, vehicle and portable electronics. The UEI 15W series includes full magnetic and optical isolation up to 2250 Volts DC (basic insulation). For connection to digital systems, the outputs offer fast settling to current step loads and tolerance of higher capacitive loads. Excellent ripple and noise specifications assure compatibility to circuits using CPU’s, ASIC’s, programmable logic and FPGA’s. For systems requiring controlled startup/shutdown, an external switch, transistor or digital logic may be used to activate the remote On/Off control. A wealth of self-protection features avoid both converter and external circuit problems. These include input undervoltage lockout and overtemperature shutdown. The outputs current limit using the “hiccup” autorestart technique and the outputs may be short-circuited indefinitely. Additional features include output overvoltage and reverse conduction elimination. The high efficiency offers minimal heat buildup and “no fan” operation. SIMPLIFIED SCHEMATIC +VOUT +VIN –VOUT On/Off Control Control GATE DRIVE ISOLATION BARRIER −VIN ISOLATION Reference, Trim & Error Amplifier TRIM 　 3.3V and 5Vout models only. For full details go to www.murata-ps.com/rohs Typical topology is shown. www.murata-ps.com Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000 MDC_UEI15W.B21 Page 1 of 13 UEI15 Series Isolated Wide Input Range 15-Watt DC/DC Converters PERFORMANCE SPECIFICATIONS AND ORDERING GUIDE ➀ Output R/N (mVp-p) ➁ Regulation (Max.) Root Models ➀ UEI15-033-Q12P-C UEI15-033-Q48N-C UEI15-050-Q12P-C UEI15-050-Q48N-C UEI15-120-Q12P-C UEI15-120-Q48N-C UEI15-150-Q12P-C UEI15-150-Q48N-C Vout Iout Power (V) (A) (W) Typ. 3.3 3.3 5 5 12 12 15 15 4.5 5 3 3 1.3 1.3 1.1 1.1 14.85 16.5 15 15 15.6 15.6 16.5 16.5 60 60 70 60 110 85 130 80 Max. 90 90 125 95 150 120 175 120 Line ±0.05% ±0.2% Load ±0.1% ±0.2% Input Iin = Vin no Nom. Range load (V) (V) (mA) 24 48 24 48 24 48 24 48 9-36 18-75 9-36 18-75 9-36 18-75 9-36 18-75 43 24 41 28 15 15 18 14 Iin = full load (A) 0.71 0.4 0.72 0.36 0.77 0.76 0.81 0.4 Efficiency Min. 86.5% Typ. 89% (inches) Package – C75 (mm) Case Pinout 86.5% 88.8% 86.3% 87.3% 84.3% 86.0% 82.3% 84.5% 83.3% 83.5% 85% 85% 1.1×0.9×0.335 27.94×22.86×8.51 P22 ±0.05% ±0.075% ±0.05% ±0.06% ±0.05% ±0.05% ±0.075% ±0.05% ±0.05% ±0.05% ±0.05% ±0.05% 83.3% 85.3% ➀ Please refer to the part number structure for additional options and complete ordering part numbers. ➁ All specifications are typical at nominal line voltage and full load, +25 deg.C. unless otherwise noted. See detailed specifications. PART NUMBER STRUCTURE  Minimum output load for UEI15-033-Q12, UEI15-120-Q12 and UEI15-050-Q12 is 10% of maximum current. UEI15 - 033 - Q12 Unipolar Wide Input 15-Watt Series Nominal Output Voltage in Tenths of a Volt P-C RoHS-6 Hazardous Substance Compliance On/Off Control Polarity: P = Positive N = Negative Input Voltage Range Q12 = 9-36V Q48 = 18-75V Note: Some model number combinations may not be available. Contact Murata Power Solutions. www.murata-ps.com Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000 MDC_UEI15W.B21 Page 2 of 13 UEI15 Series Isolated Wide Input Range 15-Watt DC/DC Converters MECHANICAL SPECIFICATIONS Top View Case 75 INPUT/OUTPUT CONNECTIONS Pin Function P22 Positive Input 1.10 (27.9) Pin # 1 1 2 3 Negative Input On/Off Control In Pin 4 5 6 Function P22 Positive Output Trim Negative Output 0.96 (24.4) PHYSICAL CHARACTERISTICS Side View 0.36 (9.1) Pin Material Pin Diameter Pin Finish Weight Electromagnetic Interference Flammability Rating Safety (designed to meet) Copper alloy 0.04" (1.016mm) Gold plate 0.352 oz./10 grams FCC part 15, class B, EN55022 UL 94V-0 UL/cUL 60950-1, CAN/CSAC22.2-60950-1, IEC/EN 60950-1 Dimensions are in inches (mm shown for ref. only). Third Angle Projection Ø 0.40±0.002 Pin with Ø 0.062±0.002 shoulder 6x at pins 1-6 Bottom View 0.400 (10.16) #6 #3 End View Tolerances (unless otherwise specified): .XX ± 0.02 (0.5) .XXX ± 0.010 (0.25) Angles ± 2˚ Components are shown for reference only. #5 CL #4 0.400 (10.16) 0.15 (3.8) 0.800 (20.32) 0.300 (7.62) 0.200 (5.08) #2 #1 0.19 (4.8) www.murata-ps.com Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000 MDC_UEI15W.B21 Page 3 of 13 UEI15 Series Isolated Wide Input Range 15-Watt DC/DC Converters INPUT CHARACTERISTICS UnderStart-up voltage threshold Shutdown V V 9.5 16.7 9.5 16.7 9.5 16.7 9.5 16.7 8.6 15.6 8.5 15.6 8.4 15.6 8.4 16.2 30 0.05 50 Reflected (back) Ripple Current mA pk-pk Input Current Inrush Transient A2sec Output Short Standby Circuit Low Line Mode mA A mA 1.86 1.04 1.90 0.96 2.04 1.02 2.13 1.06 1 Recommended Fuse A 4 2 4 2 4 1.5 4 2 L C None see note 15 OFF=Gnd pin or –0.7 to +1.2V max. ON=open pin or +5.8 to +15V max. Remote On/Off Control Internal Reverse Input Polarity On/Off Positive Logic Negative Logic "N" model Filter Protec- Current blank model Type tion mA suffix suffix Model Family UEI15-033-Q12 UEI15-033-Q48 UEI15-050-Q12 UEI15-050-Q48 UEI15-120-Q12 UEI15-120-Q48 UEI15-150-Q12 UEI15-150-Q48 1 C OFF=open pin or +5.8 to + 15V max. ON=Gnd pin or –0.7 to +1.2V max. OUTPUT CHARACTERISTICS Ripple/Noise (20 MHz bandwidth)8 Voltage Output Range Iout Max. mA Vout Capacitive Loading Max. Accuracy Adjustment Temperature Low ESR