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参数资料
| 型号： | UEI15-033-Q48N-C |
| 厂商： | Murata Power Solutions Inc |
| 文件页数： | 1/17页 |
| 文件大小： | 0K |
| 描述： | CONV DC/DC 16.5W 3.3V 5A |
| 产品培训模块： | Medium Power Industrial DC/DC Converters 5 ~ 60W UEI Series DC-DC Converter |
| 标准包装： | 90 |
| 系列： | UEI15 |
| 类型： | 隔离 |
| 输出数： | 1 |
| 电压 - 输入（最小）： | 18V |
| 电压 - 输入（最大）： | 75V |
| Voltage - Output 1： | 3.3V |
| 电流 - 输出（最大）： | 5A |
| 电源（瓦） - 制造商系列： | 15W |
| 电压 - 隔离： | 2.25kV（2250V） |
| 安装类型： | 通孔 |
| 封装/外壳： | 6-DIP 模块 |
| 尺寸/尺寸： | 1.10" L x 0.96" W x 0.32" H（27.9mm x 24.4mm x 8.1mm） |
| 包装： | 管件 |
| 工作温度： | -40°C ~ 85°C |
| 效率： | 88.8% |
| 电源（瓦特）- 最大： | 16.5W |
| 产品目录页面： | 2721 (CN2011-ZH PDF) |
| 其它名称： | 811-1865-5 |
www.murata-ps.com
Typical unit
FEATURES
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 ef?cient regulated DC power for printed
circuit board mounting.
PRODUCT OVERVIEW
S
? ? mall footprint DC/DC converter, ideal for
high current applications
?
? I ndustry standard 0.96" x 1.1" X 0.32" open
frame package and pinout
W
A
?
? ? ide range input voltages 9-36 and 18-75 Vdc
? ? ssembly and attachment for RoHS standards
? I solation up to 2250 VDC (basic)
pU
? ? to 15 Watts or greater total output power
with overtemperature shutdown
H
? ? igh ef?ciency synchronous recti?er forward
topology
S
? ? table operation with no required external
components
U
? ? sable -40 to 85°C temperature range (with
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 ?ts 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 speci?cations 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 inde?nitely. Additional
features include output overvoltage and reverse
conduction elimination.
The high ef?ciency offers minimal heat buildup
and “no fan” operation.
derating)
C
? ? erti?ed to UL 60950-1, CAN/CSA-C22.2 No.
60950-1, IEC60950-1, EN60950-1 safety ap-
provals, 2nd edition
E
? ? xtensive self-protection shut down features
+V OUT
+V IN
–V OUT
On/Off
Control
Control
GATE DRIVE
ISOLATION BARRIER
?V IN
ISOLATION
Reference, Trim &
Error Ampli?er
TRIM
For full details go to
Figure 1. Simpli?ed block diagram—3.3V and 5V OUT models only.
Typical topology is shown.
www.murata-ps.com/rohs
REG.-Nr. D806
www.murata-ps.com/support
MDC_UEI15W.C14 Page 1 of 17
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相关代理商/技术参数 |
参数描述 |
|---|---|
| UEI15-033-Q48NL1-C | 制造商:MURATA 制造商全称:Murata Manufacturing Co., Ltd. 功能描述:Isolated Wide Input Range 15-Watt DC/DC Converters |
| UEI15-033-Q48NL2-C | 制造商:MURATA 制造商全称:Murata Manufacturing Co., Ltd. 功能描述:Isolated Wide Input Range 15-Watt DC/DC Converters |
| UEI15-033-Q48NM-C | 功能描述:DC/DC转换器 16.5W 48Vin 3.3Vout 5A Neg Polarity SMT RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| UEI15-033-Q48NML1-C | 制造商:MURATA 制造商全称:Murata Manufacturing Co., Ltd. 功能描述:Isolated Wide Input Range 15-Watt DC/DC Converters |
| UEI15-033-Q48NML2-C | 制造商:MURATA 制造商全称:Murata Manufacturing Co., Ltd. 功能描述:Isolated Wide Input Range 15-Watt DC/DC Converters |
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