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LM3477 Datasheet, Texas Instruments

LM3477 controller equivalent, high efficiency high-side n-channel controller.

LM3477 Avg. rating / M : 1.0 rating-13

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LM3477 Datasheet

Features and benefits

1
*2 500kHz Switching Frequency
* Adjustable Current Limit
* 1.5% Reference
* Thermal Shutdown
* Frequency Compensation Optimized with a Single Capaci.

Application


* Local Voltage Regulation
* Distributed Power
* Notebook and Palmtop Computers
* Internet Appliances

Description

The LM3477/A is a high-side N-channel MOSFET switching regulator controller. It can be used in topologies requiring a high side MOSFET such as buck, inverting (buck-boost) and zeta regulators. The LM3477/A's internal push pull driver allows compatibi.

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TAGS

LM3477
High
Efficiency
High-Side
N-Channel
Controller
LM3475
LM3477A
LM3478
Texas Instruments

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