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Part Number
|
TTP933 |
|
Manufacturer
|
TONTEK |
|
Description
|
1.5A LED Driver |
|
Published
|
Jul 11, 2016 |
|
Detailed Description
|
Preliminary
TTP933
1.5A LED Driver with internal switch
2013/08/23
Page 1—25
Ver. 1.2
Preliminary
TTP933
.Genera...
|
|
Datasheet
|
TTP933
|
Overview
Preliminary
TTP933
1.
5A LED Driver with internal switch
2013/08/23
Page 1—25
Ver.
1.
2
Preliminary
TTP933
.
General Description
TTP933 is a high efficiency , constant current , continuous mode inductive step-down converter, designed for driving constant current to high power (single or multiple) LED with only 4 external components.
TTP933 operates from input supply between 5V and 33V and provides an externally adjustable output current of up to 1.
5A.
The TTP933 is specifically designed with PFM control to enhance the efficiency up to 97%.
The Output current can be modify by an external resister , and can adjusted , by applying an external control signal to the DIM pin , The DIM pin wil...
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