The CXLE82123 CXLE82124 is an LED driver for AC line input lamps. It features a simple solution with non-isolated buck topology for off-line lighting applications. The device uses fixed off-time and average current sensing voltage to reduce the amount of external components. Additional features include thermal shutdown and input supply under-voltage lockout
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[ CXLE82123 ]"
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7.相关产品
产品概述 返回TOP
The CXLE82123 CXLE82124 is an LED driver for AC line input lamps. It features a simple solution with non-isolated buck topology for off-line lighting applications. The device uses fixed off-time and average current sensing voltage to reduce the amount of external components. Additional features include thermal shutdown and input supply under-voltage lockout.
产品特点 返回TOP
Features Simple solution for offline lighting applications Application voltage range 80VAC – 277VAC Low quiescent current Programmable off-time allows for constant ripple current Input supply under-voltage lockout Thermal shutdown No visible flicker SOP-8 package
应用范围 返回TOP
Retro Fit Lamps Solid State Lighting LED modules such as LED spots, down-lights LED strings suitable for retail displays, etc
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产品封装图 返回TOP
电路原理图 返回TOP
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Lighting Driver |
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|
Part NO. |
Vin(V) min. |
Vin(V) max. |
FSW (kHz) |
Dimmi- mg(kHz) |
Vsen- se(mV |
RON (Ohm) |
Internal MOSFET |
Note |
Package |
|
6.5 |
36 |
500 |
-- |
120 |
0.3 |
Y |
Digital/Analog Dimming Control,OTP, SS, MultiTopology LED Driver, UVP, OCP, OVP |
TDFN3X3-12 MSOP-10(FD) |
|
|
7 |
36 |
420 |
0.1~1 |
100 |
-- |
N |
Digital/Analog Dimming Control, OTP, Open LED Protection |
MSOP-8(FD) SOT-23-5 |
|
|
7 |
36 |
Choke setting |
0.1~1 |
100 |
0.5 |
Y |
Digital/Analog Dimming Control,OTP, Open/Shorted LED Protection |
SOT-23-5 |
|
|
7 |
36 |
Choke setting |
0.1~1 |
100 |
0.5 |
Y |
Digital/AnalogDimming Control,OTP, Open/Shorted LED Protection |
SOT-23-5 |
|
|
7.2 |
12 |
Offtime setting |
-- |
300 |
-- |
N |
AC Input Range(80VAC–277VAC),PFC,Triac Dimmable Offline LED Driver,UVP,OTP,OCP |
MSOP-8/ MSOP-10 |
|
|
7.2 |
12 |
Off time setting |
-- |
239 |
-- |
N |
AC Input Range(80VAC–277VAC),Offline LED Lamps,UVLO, OTP, OCP |
SOP-8 |
|
|
2 |
5.5 |
-- |
-- |
ADJ |
-- |
N |
DimmableLinear LED controller with High PF |
SOT-23-5 |
|
