Part Number
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LTC3813 |
Manufacturer
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Linear Technology |
Description
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Synchronous Step-Up Controller |
Published
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Aug 14, 2007 |
Detailed Description
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LTC3813
100V Current Mode Synchronous Step-Up Controller
FEATURES
n High Output Voltages: Up to 100V n Large 1Ω Gate Dr...
|
Datasheet
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LTC3813
|
Overview
LTC3813
100V Current Mode Synchronous Step-Up Controller
FEATURES
n High Output Voltages: Up to 100V n Large 1Ω Gate Drivers n No Current Sense Resistor Required n Dual N-Channel MOSFET Synchronous Drive n ±0.
5% 0.
8V Voltage Reference n Fast Transient Response n Programmable Soft-Start n Generates 10V Driver Supply from Input Supply n Synchronizable to External Clock n Power Good Output Voltage Monitor n Adjustable Off-Time/Frequency: tOFF(MIN) 100ns n Adjustable Cycle-by-Cycle Current Limit n Programmable Undervoltage Lockout n Output Overvoltage Protection n 28-Pin SSOP Package
APPLICATIONS
n 24V Fan Supplies n 48V Telecom and Base Station Power Supplies n Networking Equipment, Servers ...
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