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UEI15-033-Q12NMHL1-C

Description
DC-DC Regulated Power Supply Module, 1 Output, 14.85W, Hybrid, ROHS COMPLIANT, PACKAGE-6
CategoryPower/power management    The power supply circuit   
File Size807KB,17 Pages
ManufacturerMurata
Websitehttps://www.murata.com
Environmental Compliance  
Download Datasheet Parametric View All

UEI15-033-Q12NMHL1-C Overview

DC-DC Regulated Power Supply Module, 1 Output, 14.85W, Hybrid, ROHS COMPLIANT, PACKAGE-6

UEI15-033-Q12NMHL1-C Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMurata
Parts packaging codeMODULE
package instructionROHS COMPLIANT, PACKAGE-6
Contacts6
Reach Compliance Codecompliant
ECCN codeEAR99
Analog Integrated Circuits - Other TypesDC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage36 V
Minimum input voltage9 V
Nominal input voltage24 V
JESD-30 codeR-XDMA-P6
JESD-609 codee4
length27.9 mm
Maximum load regulation0.1%
Humidity sensitivity level2
Number of functions1
Output times1
Number of terminals6
Maximum output voltage3.63 V
Minimum output voltage2.97 V
Nominal output voltage3.3 V
Package body materialUNSPECIFIED
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Maximum seat height8.636 mm
surface mountNO
technologyHYBRID
Terminal surfaceGOLD
Terminal formPIN/PEG
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum total power output14.85 W
Fine-tuning/adjustable outputYES
width24.4 mm
www.murata-ps.com
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
Small footprint DC/DC converter, ideal for
high current applications
Industry standard 0.96" x 1.1" X 0.32" open
frame package and pinout
Wide range input voltages 9-36 and 18-75 Vdc
Assembly and attachment for RoHS standards
Isolation up to 2250 VDC (basic)
Up to 15 Watts or greater total output power
with overtemperature shutdown
High efficiency synchronous rectifier forward
topology
Stable operation with no required external
components
Usable -40 to 85°C temperature range (with
derating)
Certified to UL 60950-1, CAN/CSA-C22.2 No.
60950-1, IEC60950-1, EN60950-1 safety ap-
provals, 2nd edition
Extensive self-protection shut down features
PRODUCT OVERVIEW
Wide range 4:1 inputs on the 0.96" x 1.1" x 0.32"
converter are either 9 to 36 Volts DC (Q12 models)
or 18 to 75 Volts DC (Q48 models), ideal for battery-
powered and telecom equipment. The industry-
standard pinout fits larger 1" x 2" converters. Fixed
output voltages from 3.3 VDC to 15 VDC are regu-
lated to within ±0.2% or less and may be trimmed
within ±10% of nominal output. Applications
include small instruments, area-limited microcon-
trollers, computer-based systems, data communi-
cations equipment, remote sensor systems, vehicle
and portable electronics.
The UEI 15W series includes full magnetic and
optical isolation up to 2250 Volts DC (basic insula-
tion). For connection to digital systems, the outputs
offer fast settling to current step loads and toler-
ance 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, transis-
tor 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 overtem-
perature 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.
+V
OUT
+V
IN
–V
OUT
On/Off
Control
Control
GATE DRIVE
ISOLATION BARRIER
−V
IN
ISOLATION
Reference, Trim &
Error Amplifier
TRIM
Figure 1. Simplified block diagram—3.3V and 5V
OUT
models only.
Typical topology is shown.
 
For full details go to
www.murata-ps.com/rohs
REG.-Nr. D806
www.murata-ps.com/support
MDC_UEI15W.C11
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