/Products/Switching Regulators/DC_DC StepDown Convertor/RT6216E?sc_lang=zh-TW
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/Products/Switching Regulators/DC_DC StepDown Convertor/RT6206A?sc_lang=zh-TW
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/Products/Switching Regulators/DC_DC StepDown Convertor/RT6259ART6259B?sc_lang=zh-TW
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and Halogen Free General Description The RT8561A is a 40V 8-CH LED driver capable of
https://www.richtek.com/assets/product_file/RT8561A/DS8561A-02.pdf
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V REF VOUT EN LXSW GND LX VOUT LX GND RT9261B 1N5819 + V OUT L1 V IN C OUT 22µF D1 VOUT LX GND RT9261B 1N5819 + V OUT L1 V IN C OUT 22µF D1 ENRT9261B 3
https://www.richtek.com/assets/product_file/RT9261B/DS9261B-16.pdf
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0.01µF Rb 300 ZTX 650 Tr EN NC VOUT LX GND RT9261xB 1N5819 + V OUT L1 27µH V IN C OUT 22µF D1 EN NC Chip Enable RT9261/A 3 DS9261/A-16 April 2011 www.richtek.com Functional
https://www.richtek.com/assets/product_file/RT9261=RT9261A/DS9261A-16.pdf
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Figure 3. RT9266 for Higher Current Applications Figure 4. RT9266 for Multi-Output Applications VDD EN EXT GND LX FB RT9266 C2 1µF R1 1.6M/3M R2 980k/1M
https://www.richtek.com/assets/product_file/RT9266/DS9266-16.pdf
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RT9266B 1 DS9266B-11 April 2011 www.richtek.com Features z zz zz1V Low Start-up Input
https://www.richtek.com/assets/product_file/RT9266B/DS9266B-11.pdf
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VDD GND RT9269 EXT FB EN C2 1uF C1 1uF R1 R2 15 15 C3 1uF D1 D2 To VDD or Duty Control Brightness V IN 0.25V VDD GND RT9269 EXT FB EN C2 1uF C1 1uF R1 15 C3 1uF
https://www.richtek.com/assets/product_file/RT9269/DS9269-12.pdf
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RT9277A RT9277B 1 5 6 7 8 4 3 2 COMP NC FREQ VIN LX GND EN FB 1 5 6 7 8 4 3 2 COMP SS FREQ VIN LX GND EN FB RT9277A/B Package Type F : MSOP-8 Lead Plating System P
https://www.richtek.com/assets/product_file/RT9277A=RT9277B/DS9277AB-04.pdf
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For the RT9276, a low-EMI mode is implemented to reduce ringing of the inductor phase pin
https://www.richtek.com/assets/product_file/RT9276/DS9276-02.pdf
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PGND FB PVD VDD C1 C FF C3 C COMP R COMP RT9278 10µF 1µF GND COMP R2 R1 C OUT L 40µF V OUT
https://www.richtek.com/assets/product_file/RT9278/DS9278-07.pdf
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FB EN VOUT VDD 4 23 5 6 RT9285C Package Type QW : WDFN-8L 2x2 (W-Type) QX : XDFN-8L 2x2
https://www.richtek.com/assets/product_file/RT9285C/DS9285C-03.pdf
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