L1183B データシートの表示（PDF） - Unisonic Technologies
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L1183B Datasheet PDF : 4 Pages
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L1183B
ADVANCED APPLICATION
VIN=3.3V
100µ
100K
VIN
PG
VOUT
1µ
EN
ADJ
GND
CMOS IC
100
VO=1.2V
100µ
10K
TYPICAL APPLICATION CIRCUIT
EN
IN
+
C1
5V
1µF
EN
OUT
IN
PG
GND
ADJ
OUT
R1
C2
100p
C3
2.2µF
R2
VOUT= 1.2 (R1 +R2)/R2
C2 is unnecessary when R1 or R2 < 20K
PG pin is only available in the SOT-26 package option
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R502-422.C
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