What is the Additional Feature ?

Name: PA9293
Brand: Greenlee Communications
SKU: PA9293
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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Greenlee Communications PA9293

Part No.:: PA9293

Manufacturer:: Greenlee Communications

Package:

Datasheet:

Description:: CONN FERRULE DIN 8AWG 100PC

In Stock:: 3965

Quantity:: Add To Cart

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Purchase and inquiry

PA9293 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PA9293 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 PA9293 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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PA9293 Typical application Circuitry

When utilizing the PA9293 chip for LED driver applications, it's imperative to consider various parameters and design considerations to ensure optimal performance. PA9293 is a specialized chip designed for driving LEDs efficiently, offering versatile solutions for lighting applications in various industries.

Key Considerations:

- PA9293 Pin Functions: Understanding the pin functions of PA9293 is crucial. It typically includes pins for power input, ground connection, LED output channels, dimming control, and thermal management.

- LED Configuration: Proper configuration of LED arrays is essential for optimal illumination. This involves considerations such as LED forward voltage, current matching, and thermal management to prevent overheating.

- Dimming Control: Utilizing the dimming control features of PA9293 allows for adjusting the brightness of LEDs according to requirements, enabling dynamic lighting effects and energy savings.

- Protection Mechanisms: Implementing protection mechanisms such as overvoltage protection, overcurrent protection, and thermal shutdown safeguards the PA9293 chip and connected LEDs from damage due to electrical faults or environmental conditions.

- Efficiency Optimization: PA9293 offers features for maximizing LED driving efficiency, such as adaptive current regulation and pulse-width modulation (PWM) control. Optimizing these features ensures efficient power utilization and prolongs LED lifespan.

Detailed Circuit Design:

For a typical LED driver circuit using PA9293, consider the following detailed connection scheme:

1. Power Input (VIN): Connect the power input pin (VIN) of PA9293 to a stable DC power source within the specified voltage range, typically ranging from 5V to 24V.

2. Ground Connection (GND): Connect the ground pin (GND) of PA9293 to the ground terminal of the power source and the system ground.

3. LED Connections (LED+ and LED-): Connect the LED anodes to the LED+ pins and the cathodes to the LED- pins of PA9293, ensuring proper polarity and electrical connection.

4. Dimming Control (DIM): Connect the dimming control pin (DIM) of PA9293 to a control signal source, such as a microcontroller or analog dimming circuit, to adjust the brightness of the LEDs.

5. Thermal Management (THERM): Connect the thermal management pin (THERM) of PA9293 to a thermal sensor or temperature monitoring circuit to enable thermal protection and regulation.

6. Protection Mechanisms (PROT): Implement protection circuitry for overvoltage, overcurrent, and thermal shutdown, connecting them to the corresponding protection pins (PROT) of PA9293 for enhanced reliability.

Design Considerations:

- LED forward voltage and current matching for uniform brightness.

- Thermal management to prevent overheating and ensure long-term reliability.

- Compatibility with various dimming control methods, including PWM and analog dimming.

- Efficiency optimization for energy savings and prolonged battery life.

- Compliance with regulatory standards for safety and electromagnetic compatibility (EMC).

In summary, integrating the PA9293 chip into LED driver circuits requires careful consideration of pin connections, LED configuration, dimming control, protection mechanisms, and efficiency optimization to achieve reliable and efficient lighting solutions.

PA9293 information

PA9293 Specifications

Packaging:
-
Series:
-
ProductStatus:
Obsolete
Type:
Single Wire
Insulation:
Non-Insulated
Style:
DIN
Size:
8 AWG (10.00mm²)
Length-Overall:
18.00mm
Length-Pin:
-

PA9293 FAQ

1. How to order PA9293 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 PA9293 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PA9293. All suppliers must pass our qualification reviews before they can publish their products including PA9293 on icwhale.com; we pay more attention to the channels and quality of PA9293 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PA9293 price and inventory displayed accurate?

The price and inventory of PA9293 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 PA9293?

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 PA9293 we delivered, we will accept the replacement or return of the PA9293 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 PA9293.

(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