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Name: PS21767
Brand: Powerex Inc.
SKU: PS21767
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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Powerex Inc. PS21767

Part No.:: PS21767

Manufacturer:: Powerex Inc.

Package:

Datasheet:

Description:: MOD IPM 600V 30A MINI DIP

In Stock:: 2668

Quantity:: Add To Cart

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PS21767 Specifications

Package/Case:
Packaging:
Bulk
Series:
Intellimod™
Product Status:
Discontinued at Mosen
Type:
IGBT
Configuration:
3 Phase
Current:
30 A
Voltage:
600 V
Voltage-Isolation:
2500VDC
MountingType:
Through Hole

PS21767 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PS21767 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 PS21767 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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PS21767 information

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PS21767 Typical application Circuitry

PS21767

The PS21767 is a part of the Mitsubishi Electric's lineup of compact, high-performance, integrated power modules designed for AC-to-DC conversion and DC-to-AC inversion in a variety of applications.

Applications and Usage Scenarios

The PS21767 is well-suited for AC motor drives in applications ranging from home appliances to industrial equipment. An interesting application to explore is its use in residential air conditioning units for compressor control.

Key Features and Specifications

- Three-Phase IGBT Bridge: Incorporates six IGBTs with anti-parallel diodes for three-phase motor control.

- Compact Design: Offers a highly integrated solution in a compact package, minimizing the footprint on the PCB.

- Built-in Overcurrent Protection: Enhances safety and reliability by protecting against excessive current.

- Under-Voltage Lockout (UVLO): Ensures the module operates only within its specified voltage range, protecting against low-voltage conditions.

- High Voltage Rating: Capable of handling high voltages, typically up to 600V, suitable for mains-powered applications.

Application Insight: Residential Air Conditioning Unit

Integrating the PS21767 into a residential air conditioning unit to control the compressor involves the following connections and considerations:

Power Supply Connections:

- P, N (Power Supply Inputs): Connect the AC mains supply to these pins. The PS21767 will convert the AC input to a variable-frequency, variable-voltage three-phase output to drive the AC motor.

Motor Connections:

- U, V, W (Motor Output Pins): These pins are connected directly to the three phases of the AC motor. The PS21767 modulates power to the motor based on the control signals received.

Control and Gate Driving:

- INH, INL (High and Low Inputs for each phase): These control inputs receive the PWM signals from a microcontroller or an external control unit, dictating the operation of the IGBTs.

- VCC, GND (Power Supply for the Internal Circuit): Provide a stable low-voltage supply (typically 15V) to these pins to power the internal gate drive circuitry.

Protection Features:

- FO (Fault Output): This pin provides a fault signal in case of overcurrent, signalling the control unit to take appropriate action.

- Isolation: Ensure that the control signals (INH, INL) are electrically isolated from the high-voltage power circuit to protect the control electronics.

Design Considerations

When designing with the PS21767, several critical aspects need attention:

- Thermal Management: Implement effective cooling strategies, such as heatsinks and airflow, to dissipate heat generated by the module and maintain operational efficiency.

- Signal Integrity for Gate Drive: Minimize delays and distortions in the PWM control signals to ensure precise control over the IGBT switching.

- Electrical Isolation: Properly isolate the low-voltage control circuit from the high-power circuit to ensure safety and reliability.

- Layout Considerations: Pay careful attention to PCB layout to minimize inductive and capacitive coupling, which could interfere with the operation of the IGBTs.

- Protection Circuits: Although the PS21767 includes overcurrent protection, additional external protection may be necessary for overvoltage, undervoltage, and thermal considerations, depending on the application.

Incorporating the PS21767 into a residential air conditioning system allows for efficient and reliable control over the compressor motor, contributing to energy savings and enhanced performance. By carefully addressing the detailed connection guidelines and considering the challenges outlined above, designers can leverage the capabilities of the PS21767 to develop effective solutions for a wide range of motor control applications.

PS21767 FAQ

1. How to order PS21767 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 PS21767 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PS21767. All suppliers must pass our qualification reviews before they can publish their products including PS21767 on icwhale.com; we pay more attention to the channels and quality of PS21767 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PS21767 price and inventory displayed accurate?

The price and inventory of PS21767 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.

Warm Tips: Some orders in certain payment forms may require handling fee.

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 PS21767?

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 PS21767 we delivered, we will accept the replacement or return of the PS21767 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 PS21767.

(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