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Date News
 
2018-11-22  
LA431OKAPA - Small package SC-70 PRECISION SHUNT REGULATION
Features
• Precision reference voltage :
− LA431O : 2.495V±0.5%
• Adjustable output voltage is VREF to 36V
• Sink current capability is 120mA
• Low dynamic output impedance is 0.2 (typ.)
• Minimum Cathode current for regulation is 0.1mA (typ.)
• Small package SC70-3L

Contact Us :
•Jeff Lin (林哲樞)
•Tel : +886-2-8798-2988 e.516
•Mobile : +886-939-060-747
•E-mail : Jeff.lin@liteonsemi.com
Wechat / Line : jefflin1972
2018-10-02  
The LA435 is a low voltage three terminal adjustable shunt regulator with a guaranteed thermal stability over applicable temperature ranges. The output voltage can be set to any value between 1.24V (VREF) to 18V with two external resistors (see application circuit). The high precise Reference voltage tolerance is available in ±0.2%. This device has a typical output impedance of 0.05. Active output circuitry provides a very sharp turn on characteristic, making this device excel lent replacement for Zenerdiodes in many applications.
The LA435 is characterized for operation from -40°C to 125°C. The LA435 is available in a low profileSOT23-3L.
Features
• Precision reference voltage :
− LA435OCR : 1.24V±02%
• Adjustable output voltage is VREF to 18V
• Sink current capability :
-100mA @ VKA = 2.5V
-40mA @ VKA = 1.24V
• Low dynamic output impedance is 0.05 (typ.)
• Minimum Cathode current for regulation is 55uA (typ.)
• Plastic material has UL flammability classification 94V-0
• Low Temperature Deviation: 3mV Typical
• Low Equivalent Full-Range Temperature Coefficient: 20PPM/oC(typ.)
Applications
Switching Mode Power Supply
Voltage Reference Application
Competitor: TLV431TXF / TS3431 / TLV431CSN1T1G

Contact Us :
•Jeff Lin (林哲樞)
•Tel : +886-2-8798-2988 e.516
•Mobile : +886-939-060-747
•E-mail : Jeff.lin@liteonsemi.com
Wechat / Line : jefflin1972
2018-07-17  
2017-11-06  
LSP3700 provides a precise comparator to detect the rectified AC voltage, which could protect the SPS
when AC voltage is low.


Features :
• The Brown-out protection (BOP) setting by two resistor and auto restart.
• Wild operation voltage range.
• Two faults output
• Low standby current consumption
• High noise immunity
• RoHS compliant and Halogen free
• P2P with IN1M101 / IN1M102

Contact :
Jeff Lin(林哲樞)
Mobile : +886-939-060-747
E-mail : jeff.lin@liteonsemi.com
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2016-03-29  
Medium surge V Series---Metal-Oxide Varistors (MOVs) are produced in
radial lead package sizes of 5mm, 7mm, 10mm, 14mm
and 20mm and offered in a variety of lead forms
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FB540D 5A/40V;
FB540D 5A/60V;
FB3100D 3A/100V.
2016-01-31  
G40120CF5 - 40A / 120V Trench Schottky in F5 package.
2016-01-31  
LTTH806LDW - 8A / 600V Super Fast Recovery Rectifiers in TO-252 package
2016-01-15  
20SQ45R6 - 20A / 45V Schottky Rectifiers in R6 package
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