R2A20134ASP_16 Datasheet, PDF (1/14 Pages) Renesas Technology Corp – LED Lighting Power Controller

Data Sheet
R2A20134ASP
LED Lighting Power Controller
R03DS0067EJ0301
Rev.3.01
Jan 08, 2016
Description
R2A20134ASP is a LED lighting controller IC.
Control method is a fixed frequency mode.
Error Amp Mode realizes High Power Factor and High Efficiency.
And the Peak Current Mode makes it possible to reduce external parts and realize low system cost.
The Error amp Mode control output current and the Peak Current Mode control output power.
Features
• Absolute maximum ratings
⎯ Supply voltage Vcc: 24 V
⎯ Junction temperature Tj: –40 to +150°C
• Electrical characteristics
⎯ UVLO operation start voltage VH: 12 V ± 0.8 V
⎯ UVLO operation shutdown voltage VL: 9.2 V ± 0.7 V
⎯ UVLO hysteresis voltage Hysuvl: 2.8 V ± 0.7 V
• Functions
⎯ Fixed frequency mode (When Rrt is connected by Vref)
⎯ Overcurrent protection (2step)
⎯ Overvoltage protection
⎯ Thermal shutdown (T.S.D.)
⎯ Package lineup: Pb-free SOP-8 (JEDEC)
Ordering Information
Part No.
R2A20134ASP#W5
Package Name
—
Package Code
PRSP0008DJ-A
Package
Abbreviation
SP
Taping Abbreviation
(Quantity)
W (2,500 pcs/reel)
R03DS0067EJ0301 Rev.3.01
Jan 08, 2016
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