OBSOLETE
LC201S
Package:SOP8
LC201S is a power supply IC for a microcontroller. It is a linear regulator with a startup circuit.
Available in 2 types of output. Output 1 (Output of 9 V (Typ.) or 20 V (Typ.), and Output 1 (Output of 5V(Typ.))
Power supply for microcontrollers can be easily constructed with only a few external components.
Features
-
・Integrated start-up circuit (Reduces number of external components)
・Power consumption of the startup circuit is zero (with auxiliary winding)
・Output voltage OUT1:
Output of 9 V (Typ.) or 20 V (Typ.) .
When auxiliary winding isconnected to OUT1 pin, OUT1 pin is power supply of the control circuit.
・Output voltage OUT2: Output of 5 V (Typ.) (for microcontroller)
・UVLO (Under Voltage Lockout) function
(If OUT1 pin voltage decreases, OUT2 pin fixed to Low state)
Application
-
・Lighting equipment
Fluorescent lights, Ceiling lights, street lights, Down lights, etch
・Other equipments using microcomputers
Specifications
Type | |
---|---|
Circuit Type | |
Isolated / Non-Isolated | Non-Isolated |
MOSFET Breakdown Voltage | V |
On-Resistance | Ω |
Output Power / Output current | |
OCP | |
OLP | |
OVP | |
LED Open / Short Protection | |
Dimming Function | |
Package Weight (Typ.) | g |
Block Diagram
Pin Configuration Definitions
Questions or Comments?
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