PT4115 Datasheet - PowTech

PT4115 1.2A Step-down High Brightness LED Driver

The PT4115 is a continuous conduction mode inductive step-down converter, designed for driving single or multiple series connected LED efficiently from a voltage source higher than the total LED chain voltage. The device operates from an input supply between 6V and 30V and provides an externally adj.

PT4115 Features

* Simple low parts count

* Wide input voltage range: 6V to 30V

* Up to 1.2A output current

* Single pin on/off and brightness control using DC voltage or PWM

* Up to 1MHz switching frequency

* Typical 5% output current accuracy

* Inherent open-circuit LED protection

PT4115 Datasheet (0.98 MB)

PT4115 Datasheet Preview — Preview of PT4115 PDF

Datasheet Details

Part number:

PT4115

Manufacturer:

PowTech

File Size:

0.98 MB

Description:

1.2a step-down high brightness led driver.

📁 Related Datasheet

PT4110 Side View and Thin Flat Type Phototransistors (Sharp Electrionic Components)

PT4110 High Efficiency White LED Driver (Powtech)

PT4110F Side View and Thin Flat Type Phototransistors (Sharp Electrionic Components)

PT4112 WLED Driver (PowTech)

PT4113 480mA LED backlight (PowTech)

PT4115 30V / 1.2A high dimming ratio LED constant current driver (UMW)

PT4115B Continuous inductor current conduction mode drop Constant current source (LIZE)

PT4115C 500mA high light ratio LED constant current driver (LIZE)

TAGS

PT4115 1.2A Step-down High Brightness LED Driver PowTech

PT4115 Distributor