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Name: RO-0505S/H
Brand: Recom Power
SKU: RO-0505S/H
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Recom Power RO-0505S/H

Part No.:: RO-0505S/H

Manufacturer:: Recom Power

Package:: 4-SIP Module

Datasheet:: RO-0505S/H.pdf

Description:: DC DC CONVERTER 5V 1W

In Stock:: 2005

Quantity:: Add To Cart

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RO-0505S/H Specifications

Package/Case:
4-SIP Module
Packaging:
Tube
Series:
ECONOLINE RO (1W)
ProductStatus:
Active
Type:
Isolated Module
NumberofOutputs:
1
Voltage-Input(Min):
4.5V
Voltage-Input(Max):
5.5V
Voltage-Output1:
5V
Voltage-Output2:
-
Voltage-Output3:
-
Voltage-Output4:
-
Current-Output(Max):
200mA
Power(Watts):
1 W
Voltage-Isolation:
2 kV
Applications:
ITE (Commercial), Medical
Features:
SCP
OperatingTemperature:
-40°C ~ 85°C
Efficiency:
80%
MountingType:
Through Hole
Size/Dimension:
0.45 L x 0.24 W x 0.39 H (11.5mm x 6.0mm x 10.0mm)
ControlFeatures:
ApprovalAgency:

RO-0505S/H this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including RO-0505S/H price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for RO-0505S/H to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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RO-0505S/H information

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RO-0505S/H Typical application Circuitry

RO-0505S H

The RO-0505S/H is a type of DC-DC converter chip, commonly used in various electronic circuits to step down or step up voltage levels with high efficiency. This chip is particularly useful in applications requiring isolated power supply, precise voltage regulation, and compact size. Let's delve into its functionality, application scenarios, specific parameters, and detailed circuit implementation, focusing on a particular application scenario.

Functionality and Application Scenarios

- DC-DC Conversion: The RO-0505S/H excels at converting input DC voltage to a regulated output DC voltage, making it ideal for powering devices that require different voltage levels than what's available.

- Isolated Power Supplies: It's frequently used in situations where electrical isolation between input and output is necessary for safety or noise reduction purposes, such as in medical equipment or sensitive signal processing circuits.

- Devices that are portable and run on batteries: Because of its great efficiency and small size, it is a good fit for devices that are portable and require little space and battery life.

Parameter Features

- Input Voltage Range: It accepts a broad range of input voltages, typically around 4.5V to 5.5V for the RO-0505S/H, providing versatility in various power environments.

- Output Voltage: Offers a consistent 5V output voltage, which is necessary to power a variety of common digital circuits.

- Isolation Voltage: Offers high isolation voltage (up to 1kV or more), ensuring safety and integrity in circuits where separation between input and output is crucial.

- Efficiency: Displays a high conversion efficiency during operation, reducing heat generation and energy loss.

Application Scenario: Isolated Serial Communication Interface

In this scenario, we'll detail how the RO-0505S/H can be utilized to create an isolated RS-232 communication interface, a common requirement in industrial automation systems to protect control electronics from electrical noise and ground loops.

Isolation Requirement: To ensure both signal integrity and safety, isolation between the RS-232 interface and the microcontroller circuit is essential. The RO-0505S/H provides the necessary isolated power supply to the isolation module.

Circuit Implementation:

- Pin Connection: The input of the RO-0505S/H is connected to a stable 5V source, with the positive to pin 1 (Vin) and ground to pin 2 (GND). Its output pins, pin 4 (Vout+) and pin 5 (Vout-), are connected to the power inputs of an RS-232 transceiver chip that has built-in isolation functionality.

- Isolation and Power Supply: Utilizing the RO-0505S/H ensures that the transceiver is powered through an isolated pathway, thereby keeping the data lines between the microcontroller and the external RS-232 port electrically isolated.

- Grounding and Shielding: Proper grounding and shielding practices must be observed to maximize the isolation effectiveness, including connecting the output ground (Vout-) to the isolated ground plane of the RS-232 transceiver.

Design Considerations

- Heat Dissipation: Even with high efficiency, the RO-0505S/H can generate heat during operation, necessitating proper thermal management, especially in confined spaces.

- Isolation Rating Compliance: Ensure the chosen RO-0505S/H model meets the required isolation voltage for the application to avoid breakdown and ensure safety.

- Input Voltage Stability: The input voltage to the RO-0505S/H should be stable and within the specified range to prevent output voltage fluctuations that could affect the RS-232 communication reliability.

Incorporating the RO-0505S/H in the design of an isolated RS-232 communication interface exemplifies its utility in providing isolated power supplies to sensitive electronics. The precise implementation details, such as pin connections and design considerations, highlight the chip's role in ensuring both functional and safety objectives in electronic circuit design.

RO-0505S/H FAQ

1. How to order RO-0505S/H on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that RO-0505S/H is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RO-0505S/H. All suppliers must pass our qualification reviews before they can publish their products including RO-0505S/H on icwhale.com; we pay more attention to the channels and quality of RO-0505S/H products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the RO-0505S/H price and inventory displayed accurate?

The price and inventory of RO-0505S/H fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of RO-0505S/H?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the RO-0505S/H we delivered, we will accept the replacement or return of the RO-0505S/H only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of RO-0505S/H.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations