EEWORLDEEWORLDEEWORLD

Part Number

Search

OKR-T3_10

Description
Adjustable Output 3-Amp SIP-mount DC/DC Converters
File Size469KB,11 Pages
ManufacturerMurata Power Solutions
Download Datasheet View All

OKR-T3_10 Overview

Adjustable Output 3-Amp SIP-mount DC/DC Converters

www.murata-ps.com
PRODUCT OVERVIEW
OKR-T/3 Series
Adjustable Output 3-Amp SIP-mount DC/DC Converters
The OKR-T/3 series are miniature SIP non-isolated Point-of-Load (PoL) DC/DC power converters
measuring only 0.41 x 0.65 x 0.22 inches (10.4 x 16.5 x 5.6 mm). The wide input range is 4.5 to 14 Volts
DC. Based on 600 KHz synchronous buck topology, the high power conversion efficient Point of Load
(PoL) module features programmable output voltage and On/Off control, under voltage lock out (UVLO),
overcurrent and over temperature protections. These units meet all standard UL/EN/ IEC 60950-1 safety
certifications and RoHS-6 hazardous substance compliance.
T
Typical
Typical unit
FEATURES
„
600 KHz operation
„
4.5-14 Vdc input voltage range
„
Programmable output voltage from 0.591-6.0 VDC
„
Drives up to 200 μF ceramic capacitive loads
„
High power conversion efficiency at 93%
„
Outstanding thermal derating performance
„
Over temperature and over current protection
„
On/Off control
„
SIP, 0.41 x 0.65 x 0.4 inches (10.4 x 16.5 x 10.2 mm).
„
Meets UL/EN/IEC 60950-1 safety certification
„
RoHS-6 hazardous substance compliance
Contents
Description, Connection Diagram, Photograph
Ordering Guide, Model Numbering, Product Label
Mechanical Specifications, Input/Output Pinout
Detailed Electrical Specifications
Trim Connections
Application Notes
Performance Data
Oscillograms
Soldering Guidelines
Page
1
2
3
4
5
6
8
9
11
Figure 1. Connection Diagram
+Vin
F1
+Vout
On/Off
Control
Controller
External
DC
Power
Source
Trim
Open = On
Closed = Off
(Positive
On/Off)
Common
Reference and
Error Amplifier
Common
 
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
25 Feb 2010
email: sales@murata-ps.com
MDC_OKR-T/3-W12.A04
Page 1 of 11
Easy Power Learning Experience
[b]Nano Module Introduction: [/b]The new SIMPLE SWITCHER Easy Power Nano Module is ideal for space-constrained applications, expanding the product portfolio and capabilities of the smallest 1A package...
amww Analogue and Mixed Signal
USB debugging assistant version 1.2
Share the books you bought...
heningbo FPGA/CPLD
I want an FPGA development board. I'm new to it. The price should be cheaper. I can't afford it as a student.
Does anyone have one? You can take a look and see what attachments are there....
3637320230 Buy&Sell
How to convert the voltage value output by the gas sensor into concentration display?
At present, the output of MQ series gas sensors are all voltage values. The data sheet gives this change curveAt present, based on this table, I have listed a Vout-ppm table without considering the in...
baipsj Sensor
Linux User & Developer Magazine Issue 158
Linux User & Developer – Issue 158 2015...
dcexpert Download Centre
PikesPEAK - Modular High-Speed Torsional Vibration Measurement System
PikesPEAK — Modular high-speed torsional vibration measurement systemIn order to optimize vehicle performance and fuel consumption, it is necessary to effectively analyze the torque and vibration beha...
北汇信息 Automotive Electronics

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2257  606  1081  451  657  46  13  22  10  14 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号