Part Number
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STCF06 |
Manufacturer
|
STMicroelectronics |
Description
|
1.5 A white LED driver |
Published
|
Feb 8, 2010 |
Detailed Description
|
STCF06
1.5 A white LED driver with I²C interface
Features
■ ■
Buck-boost DC-DC converter Drives one power LED up to: – ...
|
Datasheet
|
STCF06
|
Overview
STCF06
1.
5 A white LED driver with I²C interface
Features
■ ■
Buck-boost DC-DC converter Drives one power LED up to: – 1.
5 A between 3.
5 V to 5.
5 V – 1.
3 A between 3.
0 V to 5.
5 V – 1 A between 2.
7 V to 5.
5 V Efficiency up to 80% Output current control 1.
8 MHz fixed frequency PWM Full I²C control Operational modes: – Shutdown mode – Ready mode + auxiliary red LED – Ready mode + NTC – Flash mode: up to 1.
5 A – Torch mode: up to 370 mA Soft and hard triggering of flash Flash and torch dimming with 16 exponential values Dimmable red LED indicator auxiliary output or externally timed flash operation Digitally programmable safety time-out in flash mode LED over temperature detection and protectio...
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