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PT6950 Datasheet Led Driver

Manufacturer: PTC

Overview: DESCRIPTION The PT6950 is a compact LED driver for 144 single LEDs. The device can be programmed via the I2C or SPI compatible interface.

Datasheet Details

Part number PT6950
Manufacturer PTC
File Size 303.48 KB
Description LED Driver
Datasheet PT6950-PTC.pdf

General Description

The PT6950 is a compact LED driver for 144 single LEDs.

The device can be programmed via the I2C or SPI compatible interface.

The high logic and low logic control threshold are specially designed for white goods and industry application.

Key Features

  • CMOS technology.
  • Low power consumption.
  • 3-wire SPI-bus interface(DIN, CLK, STB).
  • 2-wire I2C interface(SCL, SDA).
  • 144 LEDs in dot matrix.
  • Constant-Current LED Segment Drive.
  • 16-Step dimming circuitry.
  • Serial interface for Clock, Data Input, Strobe Pins and low voltage operation ability when user’s MCU power supply is 3.3V.
  • Integrated Oscillator Circuit.
  • Available in 28-pin, SOP&QFN BLOCK.

PT6950 Distributor