LT3781 Datasheet Bootstrap Start Dual Transistor Synchronous Forward Controller

Manufacturer: Linear Technology (now Analog Devices)

Overview: LT3781 “Bootstrap” Start Dual Transistor Synchronous Forward Controller U.

Datasheet Details

Part number	LT3781
Manufacturer	Linear Technology (now Analog Devices)
File Size	246.10 KB
Description	Bootstrap Start Dual Transistor Synchronous Forward Controller
Datasheet	LT3781_LinearTechnology.pdf

s High Voltage Operation up to 72V s Synchronizable Operating Frequency and Output Switch Phase for Multiple Controller Systems s Synchronous Switch Output s Undervoltage Lockout Protection with 6V Hysteresis for Self-Biased Power s Fixed Frequency Operation to 350kHz s Local ±1% Voltage Reference s Input Overvoltage Protection s Low Start-Up Current s Programmable Start Inhibit for Power Supply Sequencing and Protection s Optocoupler Support s Soft-Start ControUl.

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