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Description
The OZ930L1N is a high-efficiency, Cold Cathode Fluorescent Lamp (CCFL) backlight inverter controller that can convert +5 volt DC power to approximately 600V AC. In addition to the primary function, it also performs the lamp dimming function with an analog voltage or low frequency Pulse Width Modulation (PWM) control. It is widely used in electronic products such as computer screens, TVs, and industrial displays.
Specifications and features
- Single-stage power conversion, requiring only a +5 V voltage source
- Reduces the number of components and board size by 30% compared to conventional design
- Supports both floating and grounded secondary designs
- 90% efficiency vs. typical 75% efficiency of conventional designs
- Internal open-lamp and short-circuit protections
- Wide dimming range
- Supports multiple CCFLs
- Simple and reliable 2-winding transformer design
- Eliminates leakage current when used in a floating secondary design
- Constant-frequency design eliminates interference with LCDs
Application Scenarios
The OZ930L1N is widely used in electronic products such as computer screens, televisions, and industrial displays that require a high-efficiency, Cold Cathode Fluorescent Lamp (CCFL) backlight inverter controller. It can drive high power MOSFETs and supports multiple CCFLs.
Comparison
Advantages- High efficiency with wide dimming range
- Supports both floating and grounded secondary designs
- Simple and reliable 2-winding transformer design
- Constant-frequency design eliminates interference with LCDs
Disadvantages- The OZ965 operates at a single, constant frequency in a PWM mode that ranges between 30 KHz to 200 KHz, dependent upon the CCFL and transformer characteristics.
- The OZ965 has a limited operating temperature range of 0°C to +70°C for commercial and -40°C to +85°C for industrial use.
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download OZ930L1N
- Chipdatas Part: CD92-OZ930L1N
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 16:07 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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