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LT3840 - Wide Input Range Synchronous Regulator Controller

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Part number LT3840
Manufacturer Linear Technology
File Size 274.82 KB
Description Wide Input Range Synchronous Regulator Controller
Datasheet download datasheet LT3840 Datasheet
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Description

n Wide Input Range: 2.5V to 60V n Integrated Buck-Boost Supply for 7.5V MOSFET Gate Drive n Programmable Constant-Current Operation with Current Monitor Output n Low IQ: 75µA, 12VIN to 3.3VOUT n Selectable Low Output Ripple Burst Mode® Operation n VOUT Up to 60V n Adjustable and Synchronizable: 50kHz to 1MHz n Internal OVLO Protects for Input Transients Up to 80V n Accurate Input Overvoltage and Undervoltage Threshold n Programmable Soft-Start with Voltage Tracking n Power Good and O

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