CFB305
16-channel high-precision constant-current backlight LED driver with up to 200mA per channel.
Availability, price and lead time are confirmed with your quotation.
| Manufacturer | ChipFountain |
| Part number | CFB305 |
| Category | LED Drivers |
| Package | QFN48 |
| Packaging | Tape & Reel |
| Condition | New & Original |
| Compliance | RoHS Compliant |
| Lifecycle | Confirm with manufacturer |
| Lead time / MOQ | Confirm with quotation |
Product overview
The ChipFountain CFB305 is a 16-channel high-precision constant-current backlight LED driver for multi-zone, low-latency LCD backlight, delivering up to 200mA per channel. It supports 6-bit PWM dimming, SPI at 15MHz, and open/short/over-temperature detection in a QFN48 package.
Specifications & documentation
Use the official manufacturer documentation to verify electrical characteristics, package dimensions and operating limits before design approval.
Availability & sourcing
Request confirmation of current stock, date code, packaging, price and delivery terms. Product information does not constitute a binding offer; final specifications are confirmed with your quotation.
Can’t find the part you need?
Send the MPN and required quantity. We’ll review your sourcing options.