LT1246 - Brand New Analog Devices / Linear Technology AC DC Converters, Offline Switchers
In Stock:70 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
70,
Ready for Immediate Shipping
Category:AC DC Converters, Offline Switchers
Chipdatas Part No.:CD94-LT1246
Manufacturer Part No.:LT1246
Datecode:09+
Package:SOP-8
Request Quote:
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DESCRIPTION
The LT®1246/LT1247 are 8-pin, fixed frequency, current mode, pulse width modulators. These devices are de signed to be improved plug compatible versions of the industry standard UC1842 PWM circuit. The LT1246/ LT1247 are optimized for off-line and DC/DC converter applications.
FEATURES
■ Current Mode Operation to 1MHz
■ 30ns Current Sense Delay
■ < 250µA Low Start-Up Current
■ Current Sense Leading Edge Blanking
■ Pin Compatible with UC1842
■ Undervoltage Lockout with Hysteresis
■ No Cross-Conduction Current
■ Trimmed Bandgap Reference
■ 1A Totem Pole Output
■ Trimmed Oscillator Frequency and Sink Current
■ Active Pull-Down on Reference and Output During Undervoltage Lockout
■ 18V High Level Output ClampAPPLICATIONS
■ Off-Line Converters
■ DC/DC Converters -
Similar parts: 1587 , 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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- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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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:
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Additional Information
- Datasheet: Download LT1246
- Chipdatas Part: CD94-LT1246
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/05/20 21:38 +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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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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