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Número de pieza | AX9310 | |
Descripción | High Voltage LED Driver IC | |
Fabricantes | AXElite | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de AX9310 (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
No Preview Available ! AX9310
High Voltage LED Driver IC
GENERAL DESCRIPTION
The AX9310 is an adjustable constant current driver for LED applications. A typical
application for the AX9310 is to drive LED lamp with TRIAC dimmer.
A special circuit is applied to produce a power factor of better than 0.9 with low input
current THD. AX9310 is a controller for linear current regulator topology. Therefore, AX9310
minimizes external components, simplifies EMI design and lowers overall bill of materials
cost.
Moreover, AX9310 is manufactured by the ultra-high voltage process that can be
applied to universal existing power systems. It is available in a PDIP-8L and TO252-4L
package.
FEATURES
- Single Range Input Voltage (110V or 220V)
- TRIAC Dimmable
- High PFC Application (>0.90 )
- Constant Current LED Driver
- Small Size
- Low Cost
- Patent Pending
- Available in the 8-Pin Pb-Free PDIP and 4-Pin Pb-Free TO252 Package
BLOCK DIAGRAM
VIN OUT
VDD
Current
control
ISET
GND
1/10
Axelite Confidential Materials, do not copy or distribute without written consent.
Rev.1.0 Jan.16, 2012
1 page APPLICATION CIRCUIT (CONTINUED)
(3) TO252-4L
Triac
AC INPUT
AX9310
Tab 1
OUT
Tab 2
GND
VIN VDD
12
ISET GND
34
(4) TO252-4L
Triac
AC INPUT
Figure 2-1
Tab 1
OUT
Tab 2
GND
VIN VDD
12
ISET GND
34
Figure 2-2
5/10
Axelite Confidential Materials, do not copy or distribute without written consent.
Rev.1.0 Jan.16, 2012
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet AX9310.PDF ] |
Número de pieza | Descripción | Fabricantes |
AX9310 | High Voltage LED Driver IC | AXElite |
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