Macroblock
Preliminary Datasheet
MBI6001N2N
Transformerless AC/DC
Constant Current Driver
Features
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Directly powered by 220 VAC
Constant output current and Transformerless, 16 mA
Drive one chain of LEDs. V
OUT
is up to 140 V while applying 220V
AC.
Reliable technology
Small footprint 14-pin DIP14 package
Description
Featuring the small footprint, MBI6001N2N, constant current driver is specifically designed for
LED lighting where the space is concerned.
MBI6001N2N can be directly powered by 220 VAC and provide the constant current, 16 mA, to
LEDs.
Applications
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LED Lamps
LED Sign or Channel Letter
Indication Sign
Low Power LED Lighting
Typical Application Circuit
1
AC IN~
OUT +
DA
3
4
220VAC
14
AC IN~
R3
R1
OUT -
PC
2
6
To Pin 12
V
OUT
:
The sum of the forward
voltage of the stringed
LEDs
12
REF
R2
Caution: No pin is connected to the earth ground.
脫Marcroblock
Inc, 2003
Floor6-4, No. 18, Pu-Ting Rd., Hsinchu, Taiwan, ROC
TEL: +886-3-579-0068, FAX: +886-3-579-7534 E-mail:
info@mblock.com.tw
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