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PDF PT6923DB2 Data sheet ( Hoja de datos )
| Número de pieza | PT6923DB2 | |
| Descripción | 3-Segment AC Input HV LED Driver | |
| Fabricantes | PTC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de PT6923DB2 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
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PT6923DB2V1.0
3-Segment AC Input HV LED Driver
-Special Designed For 6W LED Light Bulb-
General Description
PT6923 is a special current regulator to drive
HV LED with 3-Segment driving topology
which will improve power factor, THDI and
efficiency. EMI issue will be avoided by special
technology during segment switching. Few
external components, no capacitor and
temperature compensation design which makes
low price & long life LED bulbs possible.
Solution Summary
Parameters
Input Voltage
LED Strings
LED SPEC
Output Power
Efficiency
PF
THDI
LED Open/Short Protection
Over Temperature Protection
IC Package
SPEC
180~265VAC
DR1/DR2/DR3 : 8/4/2
18V@20mA(Multi Chip Package) 3030 SMD LED
6W @ 220VAC
86.8% @ 220VAC
>0.95
<31%
Provided
Provided
TO252-5
Light Bulb Structure
Tel: 886-66296288‧Fax: 886-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan
1
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1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet PT6923DB2.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| PT6923DB1 | Three-linear high-voltage LED driver | PTC |
| PT6923DB2 | 3-Segment AC Input HV LED Driver | PTC |
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