Part Number
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LTC3878 |
Manufacturer
|
Linear Technology Corporation |
Description
|
Wide Operating Range No RSENSE Step-Down Controller |
Published
|
Jun 8, 2009 |
Detailed Description
|
Features
n Wide VIN Range: 4V to 38V n ±1% 0.8V Voltage Reference n Extremely Fast Transient Response n tON(MIN): 43ns ...
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Datasheet
|
LTC3878
|
Overview
Features
n Wide VIN Range: 4V to 38V n ±1% 0.
8V Voltage Reference n Extremely Fast Transient Response n tON(MIN): 43ns n No RSENSE™ Valley Current Mode Control n Stable with Low ESR Ceramic COUT n Supports Smooth Start-Up Into Pre-Biased Output n Optimized for High Step-Down Ratios n Pin Compatible with the LTC1778 (No EXTVCC Pin) n Power Good Output Voltage Monitor n Dual N-Channel MOSFET Synchronous Drive n Adjustable Switching Frequency n Programmable Current Limit with Foldback n Output Overvoltage Protection n Small 16-Pin Narrow SSOP Package
Applications
n Distributed Power Systems n Embedded Computing n Communications Infrastructure
L, LT, LTC, LTM, Linear Technology and the Linear ...
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