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Part Number
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LT3439 |
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Manufacturer
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Linear Technology |
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Description
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Slew Rate Controlled Ultralow Noise 1A Isolated DC/DC Transformer Driver |
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Published
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Apr 15, 2010 |
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Detailed Description
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LT3439 Slew Rate Controlled Ultralow Noise1A Isolated DC/DC Transformer Driver
www.DataSheet4U.com
FEATURES
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DESCRI...
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Datasheet
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LT3439
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Overview
LT3439 Slew Rate Controlled Ultralow Noise1A Isolated DC/DC Transformer Driver
www.
DataSheet4U.
com
FEATURES
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DESCRIPTIO
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Reduced Conducted and Radiated EMI Single Resistor Control of Output Switch Voltage and Current Slew Rates Cross Conduction Prevention Circuitry Two 1A Current Limited Power Switches Low Minimum Supply Voltage: 2.
8V Low Shutdown Current: 20µA 50% Duty Cycle 20kHz to 250kHz Oscillator Frequency Synchronizable to 300kHz Overcurrent and Overtemperature Protected
The LT®3439 is a push-pull DC/DC transformer driver that reduces conducted and radiated electromagnetic interference (EMI).
Ultralow noise and EMI are achieved by controlling the output switch...
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