Part Number
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LED2001 |
Manufacturer
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STMicroelectronics |
Description
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4A monolithic step-down current source |
Published
|
Jul 9, 2014 |
Detailed Description
|
LED2001
Datasheet
4 A monolithic step-down current source with synchronous rectification
Product status link LED2001
F...
|
Datasheet
|
LED2001
|
Overview
LED2001
Datasheet
4 A monolithic step-down current source with synchronous rectification
Product status link LED2001
Features
• 3.
0 V to 18 V operating input voltage range • 850 kHz fixed switching frequency • 100 mV typ.
current sense voltage drop • PWM dimming • ± 7% output current accuracy • Synchronous rectification • 95 mΩ HS/ 69 mΩ LS typical RDS(on) • Peak current mode architecture • Embedded compensation network • Ceramic output capacitor compliant • Internal current limiting • Thermal shutdown
Applications
• High brightness LED driving • Signage • Halogen bulb replacement • General lighting
Description
The LED2001 is an 850 kHz fixed switching frequency monolithic step-down DC-DC ...
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