LT1737IS - Brand New Linear Technology DC DC Switching Controllers
In Stock:10748 ,Ready for Immediate Shipping
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In Stock:
10748,
Ready for Immediate Shipping
Brand:Linear Technology
Category:DC DC Switching Controllers
Chipdatas Part No.:CD94-LT1737IS
Manufacturer Part No.:LT1737IS
Datecode:09+
Package:16-SOIC 0.154", 3.90mm Width
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Description
The LT1737IS is a monolithic switching regulator controller specifically designed for the isolated flyback topology. It drives the gate of an external MOSFET and is generally powered from a DC supply voltage. Output voltage feedback information may be supplied by a variety of methods including a third transformer winding, the primary winding or even direct DC feedback (see Applications Information). Its gate drive capability, coupled with a suitable external MOSFET and other power path components, can deliver load power up to tens of Watts.Specifications and features
- Drives External Power MOSFET - Supply Voltage Range: 4.5V to 20V - Flyback Voltage Limited Only by External Components - Senses Output Voltage Directly from Primary Side Winding—No Optoisolator Required - Switching Frequency from 50kHz to 250kHz with External Capacitor - Moderate Accuracy Regulation Without User Trims - Regulation Maintained Well into Discontinuous Mode - External ISENSE Resistor - Optional Load Compensation - Optional Undervoltage Lockout - Shutdown Feature Reduces IQ to 50µA Typ - Available in 16-Pin GN and SO PackagesApplication Scenarios
- Isolated Flyback Switching Regulators - Medical Instruments - Instrumentation Power SuppliesComparison
AdvantagesNoneDisadvantagesNone -
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Additional Information
- Datasheet: Download LT1737IS
- Chipdatas Part: CD94-LT1737IS
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 08:03 +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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