NCL30100 Fixed Off Time Switched Mode LED Driver Controller

ON Semiconductor

Description

NCL30100 Fixed Off Time Switched Mode LED Driver Controller The NCL30100 is a compact switching regulator controller intended for space constrained c.
Pin N5 Pin Name Function 1 CS Current sense input 2 GND Ground 3 CT Timing capacitor 4 IVC Input voltage compensation 5 VCC Input supply 6.

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Datasheet Specifications

Part number: NCL30100
Manufacturer: ON Semiconductor ↗
File Size: 1.41 MB
Datasheet: NCL30100_ONSemiconductor.pdf
Description: Fixed Off Time Switched Mode LED Driver Controller

Features

* Quasi
* Fixed OFF Time, Peak Current Control Method
* N
* FET Based Controller Architecture
* Up to 700 kHz Switching Frequency
* Up to >95% Efficiency
* No Output Capacitor Needed
* VCC Operation from 6.35
* 18 V
* Adjust

Applications

* where efficiency and small size are important. The controller is based on a peak current, quasi fixed
* off time control architecture optimized for continuous conduction mode step
* down (buck) operation. This allows the output filter capacitor to be eliminated. In this configuration, a

NCL30100 Distributors

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NCL30100 Fixed Off Time Switched Mode LED Driver Controller ON Semiconductor

ON Semiconductor NCL30100-like datasheet