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Description
The IMP803LG-T is an Electroluminescent (EL) lamp driver with the four EL lamp driving functions on-chip. It includes a switch-mode power supply, high-frequency oscillator, high-voltage H-bridge lamp driver, and low-frequency oscillator. This electronic component is designed for applications that require low power consumption and a wide operating voltage range, from 2.0V to 6.5V. It is also capable of driving lamps with more than 30nF capacitance and has adjustable output lamp frequency for control of lamp color, lamp life, and power consumption. The device can be enabled/disabled and features a low quiescent current of 20nA when disabled. It is manufactured using a high-voltage CMOS process and is available in a MicroSO package option.
Specifications and features
- Low Power: 420µA typical VDD current
- Wide operating voltage range - from 2.0V to 6.5V
- 180V peak-to-peak typical AC output voltage
- Large output load capability - drive lamps with more than 30nF capacitance
- Adjustable output lamp frequency for control of lamp color, lamp life, and power consumption
- Adjustable converter frequency to minimize power consumption
- Device can be Enabled/Disabled
- Low quiescent current – 20nA (disabled)
- High-Voltage CMOS Process
- MicroSO package option
Application Scenarios
- GPS units/Pagers/Cellular phones
- PDAs/Handheld computers
- Safety illumination
- Portable instrumentation
- Battery-operated displays
- LCD modules
- Toys
Comparison
Advantages- Integrated on-chip functions for driving Electroluminescent (EL) lamps
- Wide operating voltage range allows for versatile applications
- Adjustable output lamp frequency for customization
- Low power consumption
Disadvantages- Limited to specific electronic applications requiring EL lamp driving functions
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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:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download IMP803LG-T
- Chipdatas Part: CD87-IMP803LG-T
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/20 01:03 +0800
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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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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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