|
Part Number
|
ft3356 |
|
Manufacturer
|
Fangtek |
|
Description
|
High Efficiency 6-Channel Charge-Pump LED Driver |
|
Published
|
Feb 6, 2019 |
|
Detailed Description
|
ft3356
High Efficiency 6-Channel Charge-Pump LED Driver
GENERAL DESCRIPTION
The ft3356 is a low noise, high efficiency ...
|
|
Datasheet
|
ft3356
|
Overview
ft3356
High Efficiency 6-Channel Charge-Pump LED Driver
GENERAL DESCRIPTION
The ft3356 is a low noise, high efficiency 6-channel charge-pump LED driver that uses a quad-mode load switch: pass-through (1X), fractional (1.
33X/1.
5X), or doubling (2X) conversion to maximize efficiency for white LED applications.
The ft3356 is capable of driving 6 LED channels from a 2.
7V to 5.
5V input.
The 6 current sinks can operate individually or in parallel for driving higher current LEDs.
It requires a minimum number of external components (1μF flying capacitors and two small 1μF capacitors at VIN and VOUT), which makes the device ideal for use in battery-powered portable applications.
The ft3356 uses a si...
Similar Datasheet