STMicroelectronics LED Driver, 19 V Output, 6 to 60 mA Global Dimming, Register, 7-bit PWM local brightness control

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RS庫存編號:
192-4607
製造零件編號:
ALED1262ZTTR
製造商:
STMicroelectronics
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品牌

STMicroelectronics

Product Type

Display Driver

Output Voltage

19 V

Input Voltage

5.5 to 38 V

Sub Type

LED Driver

Dimming Operation

Global Dimming, Register, 7-bit PWM local brightness control

Terminal Type

Solder

IP Rating

IP55

Driver Current

6 to 60 mA

Operating Modes

Bus Driven Mode (BDM), Standalone mode (SAM)

LED Voltage

19 V

Standards/Approvals

RoHS

Number of Outputs

12

Series

ALED1262ZT

Primary Type

12 Channel LED driver

COO (Country of Origin):
PH
Designed for automotive applications

12 constant current output channels

19 V current generator rated voltage

Output current: from 6 mA to 60 mA

Current programmable by a single external resistor

7-bit PWM local brightness control

Slow turn-on/off time, gradual output delay and dithered clock for EMI reduction

Error detection for open LEDs

Supply voltage: from 5.5 V to 38 V

Thermal shutdown and overtemperature alert

Standalone and bus-driven mode

Custom configuration by OTP with Redundancy and ECC

400 kHz fast I²C Interface with selectable extended Hamming encoding

Wired-OR error flag connection

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