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OKI-78SR Datasheet Fixed Output 1.5 Amp Sip DC/dc Converters

Manufacturer: Murata Manufacturing

Overview: www.murata-ps.com PRODUCT OVERVIEW Fabricated on a 0.41 by 0.65 inch (10.4 by 16.5 mm) Single Inline Package (SIP) module, the OKI78SR series are non-isolated switching regulator (SR) DC/DC power converters for embedded applications. The fixed single output converters offer both tight regulation and high efficiency 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. OKI-78SR Series www.DataSheet4U.com Fixed Output 1.5 Amp SIP DC/DC Converters Typical unit Based on fixed-frequency buck switching topology, the high efficiency means very low heat and little electrical noise, requiring no external components. The ultra wide input range is 7 to 36 Volts DC.

Datasheet Details

Part number OKI-78SR
Manufacturer Murata Manufacturing
File Size 452.26 KB
Description Fixed Output 1.5 Amp SIP DC/DC Converters
Datasheet OKI-78SR_MurataManufacturing.pdf

General Description

, Connection Diagram, Photograph Ordering Guide, Model Numbering, Product Labeling Mechanical Specifications, Input/Output Pinout Detailed Electrical Specifications Performance Data and Oscillograms Soldering Guidelines, Application Notes Page 1 2 3 4 5 9 ■ ■ ■ ■ Connection Diagram +Vin F1 Controller t4XJUDIJOH t'JMUFST t$VSSFOU4FOTF External DC Power Source +Vout Reference and Error Amplifier Common Figure 1.

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Key Features

  • include input undervoltage and short circuit protection, overcurrent and over temperature shut down. The OKI-78SR is designed to meet all standards approvals. RoHS-6 (no lead) hazardous material compliance is specified as standard.

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