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| 型号： | OKI-78SR-5/1.5-W36-C |
| 厂商： | Murata Power Solutions Inc |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | CONV DC/DC 7.5W 36VIN 5VOUT |
| 产品培训模块： | Okami Series |
| 特色产品： | Okami? Series PoL Converters |
| 标准包装： | 360 |
| 系列： | Okami™ OKI-78SR |
| 类型： | 非隔离（POL） |
| 输出数： | 1 |
| 电压 - 输入（最小）： | 7V |
| 电压 - 输入（最大）： | 36V |
| Voltage - Output 1： | 5V |
| 电流 - 输出（最大）： | 1.5A |
| 电源（瓦） - 制造商系列： | 8W |
| 电压 - 隔离： | * |
| 特点： | * |
| 安装类型： | 通孔 |
| 封装/外壳： | 3-SIP 模块 |
| 尺寸/尺寸： | 0.41" L x 0.30" W x 0.65" H（10.4mm x 7.6mm x 16.5mm） |
| 包装： | 管件 |
| 工作温度： | -40°C ~ 85°C |
| 效率： | 90.5% |
| 电源（瓦特）- 最大： | 7.5W |
| 产品目录页面： | 2720 (CN2011-ZH PDF) |
| 其它名称： | 811-2196-5 OKI-78SR5/1.5-W36-C |
www.murata-ps.com
FEATURES
Typical units
PRODUCT OVERVIEW
OKI-78SR Series
Fixed Output 1.5 Amp SIP DC/DC Converters
?
? Ultra wide 7 to 36 VDC input range
?
?
? Fixed Outputs of 3.3 or 5 VDC up to 1.5 Amps
? Vertical or horizontal SIP-mount, small footprint
package
?
? “No heat sink” direct replacement for 3-terminal
78xx-series linear regulators
?
?
? High ef?ciency with no external components
? Short circuit protection
?
? Outstanding thermal derating performance
Fabricated on a 0.41 by 0.65 inch (10.4 by 16.5
mm) Single Inline Package (SIP) module, the OKI-
78SR series are non-isolated switching regulator
(SR) DC/DC power converters for embedded ap-
plications. The ?xed single output converters offer
both tight regulation and high ef?ciency directly
at the power usage site and are a direct plug-in
replacement for TO-220 package 78xx series linear
regulators. Typically, no extra outside components
are required.
Two nominal output voltages are offered (3.3
and 5 VDC), each with 1.5 Amp maximum output.
Based on ?xed-frequency buck switching topology,
the high ef?ciency means very low heat and little
electrical noise, requiring no external components.
The ultra wide input range is 7 to 36 Volts DC.
Protection features include short circuit current
limit protection. The OKI-78SR is designed to meet
all standards approvals. RoHS-6 (no lead) hazard-
ous material compliance is speci?ed as standard.
?
? UL/EN/IEC 60950-1, 2nd Edition safety approvals
Connection Diagram
F1
External
DC
Power
Source
+Vin
Common
Controller
Reference and
Error Ampli ?er
+Vout
Common
Figure 1. OKI-78SR
Note: Murata Power Solutions strongly recommends an external input fuse, F1.
See speci?cations.
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com/support
MDC_OKI-78SR-W36.C01 Page 1 of 12
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相关代理商/技术参数 |
参数描述 |
|---|---|
| OKI-78SR-R5/1.5-W36-C | 制造商:Murata Power Solutions 功能描述:24VIN, 5VOUT, 1.5AMP, SIP - Tape and Reel |
| OKI-E5003 | 功能描述:开发板和工具包 - ARM DEV BRD FOR OKIML67Q5003 RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V |
| OKI-H5003 | 功能描述:开发板和工具包 - ARM HDR BRD FOR OKIML67Q5003 RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V |
| OKI-MAK-01 | 制造商:ROHM Semiconductor 功能描述:MEMS ACCELEROMETER APPLICATION |
| OKI-T/36W-W40N-C | 功能描述:DC/DC转换器 36W 5.021-15.5Vout 3A 24Vin NegPolarity 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: |
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