Datasheet4U Logo Datasheet4U.com

T6316B - Constant-Current White LED Bias Supply

Download the T6316B datasheet PDF. This datasheet also covers the T6316A variant, as both devices belong to the same constant-current white led bias supply family and are provided as variant models within a single manufacturer datasheet.

General Description

The T6316A/B low-dropout bias supply for white LEDs is a high-performance alternative to the simple ballast resistors used in conventional white LED designs.

The T6316A uses a single resistor to set the bias current for four LEDs, which are matched to 3%.

Key Features

  • Up to 400mA LED Bias Current.
  • 3% LED Current Matching.
  • Simple LED Brightness Control www. DataSheet4U. com.
  • Low 0.05uA Shutdown Current.
  • 2.7V to 5V Supply Voltage Range.
  • SOP-8 Package and Lead-free.
  • VSET Resistor Option : T6316A : External Resistor T6316B : 20, 85, 100, 125, 150, 175, 200, 250, 300 and 350mA Output Current Option by Internal Resistor.
  • Build in Thermat Protect 160 °C.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (T6316A_TaiwanMemoryTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number T6316B
Manufacturer Taiwan Memory Technology
File Size 73.42 KB
Description Constant-Current White LED Bias Supply
Datasheet download datasheet T6316B Datasheet

Other Datasheets by Taiwan Memory Technology

Part Number Description
T6316A Constant-Current White LED Bias Supply
T6311A Constant-Current White LED Bias Supply
T6313A High Efficiency WhiteLED Charge Pump
T6319A High Efficiency 2X charge Pump
T6309B Micropower Step-up DC/DC Converter
T6322A PWM Control 1.5A Step-Down Converter
T6326A Constant-Current White LED
T6335A Constant Current Regulator
T6336A Two Channel Constant Current Regulator
T63H0001A Li-Ion Battery Protector

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
tm TE CH Preliminary T6316A/B Low-Dropout, Constant-Current White LED Bias Supply FEATURES • Up to 400mA LED Bias Current • 3% LED Current Matching • Simple LED Brightness Control www.DataSheet4U.com • Low 0.05uA Shutdown Current • 2.7V to 5V Supply Voltage Range • SOP-8 Package and Lead-free • VSET Resistor Option : T6316A : External Resistor T6316B : 20, 85, 100, 125, 150, 175, 200, 250, 300 and 350mA Output Current Option by Internal Resistor • Build in Thermat Protect 160 °C GENERAL DESCRIPTION The T6316A/B low-dropout bias supply for white LEDs is a high-performance alternative to the simple ballast resistors used in conventional white LED designs. The T6316A uses a single resistor to set the bias current for four LEDs, which are matched to 3%.