7812SRH-C Allicdata Electronics
Allicdata Part #:

811-3111-ND

Manufacturer Part#:

7812SRH-C

Price: $ 6.86
Product Category:

Power Supplies - Board Mount

Manufacturer: Murata Power Solutions Inc.
Short Description: REGULATOR SWITCH 12VDC 0.4A SIP
More Detail: Linear Regulator Replacement DC DC Converter 1 Out...
DataSheet: 7812SRH-C datasheet7812SRH-C Datasheet/PDF
Quantity: 102
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 6.23700
10 +: $ 6.17400
25 +: $ 6.11100
50 +: $ 5.92200
100 +: $ 5.80665
Stock 102Can Ship Immediately
$ 6.86
Specifications
Voltage - Output 3: --
Control Features: --
Size / Dimension: 0.75" L x 0.41" W x 0.37" H (19.1mm x 10.4mm x 9.3mm)
Package / Case: 3-SIP Module
Mounting Type: Through Hole
Efficiency: --
Operating Temperature: -40°C ~ 70°C
Features: SCP
Applications: ITE (Commercial)
Power (Watts): 4.8W
Current - Output (Max): 400mA
Series: 78xxSR
Voltage - Output 2: --
Voltage - Output 1: 12V
Voltage - Input (Max): 36V
Voltage - Input (Min): 15V
Number of Outputs: 1
Type: Linear Regulator Replacement
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Tray 
Description

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.

DC DC converters provide a consistent, reliable power to devices and operate by periodically converting direct current (DC) from one voltage level to another. This is especially useful when the voltage levels of the source and the output are incompatible or when there is a need to regulate the current. The 7812SRH-C DC DC converters are a versatile device capable of providing several advantages over the competition, such as extended temperature range, compact size and improved efficiency. This article will discuss the application field and working principle of the 7812SRH-C DC DC converters.

Application Field

The 7812SRH-C DC DC converters are well-suited for applications where isolated DC to DC power is needed. These converters are used in such applications as battery chargers, renewable energy devices, medical equipment, power supplies, telecommunications systems and automotive systems. They are also used to regulate power levels in industrial processes for increased accuracy and reliability. The robust design of the 7812SRH-C DC DC converters ensures reliability and durability in a wide range of environmental conditions.

Working Principle

The 7812SRH-C DC DC converters work by taking in direct current (DC) voltage from a power source and converting it to another voltage which is more suitable for the device receiving power. The converter works by using a simple circuit consisting of a semiconductor switch, an inductor and two capacitors. The semiconductor switch which is normally opened switches rapidly between on and off states. This action generates pulses in the primary winding of the inductor. The converter then uses the energy in these pulses to drive current through the secondary winding of the inductor and into the output capacitors. The resulting voltage is then regulated and output to the device needing power. This process of converting one voltage to another is efficient and reliable with the 7812SRH-C DC converters.

Conclusion

The 7812SRH-C DC DC converters are a versatile solution for applications that require stable and reliable conversion of DC voltage from one level to another. These converters are well-suited to many applications such as battery chargers, medical equipment and power supplies. The working principle of the 7812SRH-C DC DC converters is simple and effective with the converter using a circuit consisting of a transistor switch, an inductor and two capacitors to convert the voltage. This provides an efficient and reliable conversion of DC voltage from one level to another.

The specific data is subject to PDF, and the above content is for reference

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