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ROHM Semiconductor
Catalog excerpts
LED Drivers LED Drivers Boost Converter LED Drivers Buck Converter LED Drivers Buck-Boost LED Drivers LED Drivers for Lighting Inductorless (Charge Pump) LED Drivers Dynamic Indicator LED Bypass Switch (Matrix LED Controller) Constant Current/Serial-in Parallel-out LED Drivers
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LED Drivers LED Drivers LED Drivers LED Drivers Boost Converter LED Drivers White LED Drivers with External FET Part No. Primary Brightness Control Method Control Interface Max 72 12series×6strings in parallel (VF restrictions exist) PWM signal from the PWMPOW/PWMDRV terminal Resistance switching at the ISET terminal PWM signal Analog signal PWM signal Analog signal PWM signal Analog signal PWM signal Analog signal PWM signal Analog signal PWM signal Analog signal PWM signal Analog signal PWM signal Analog signal PWM signal Analog signal PWM signal Analog signal Max 72 12series×6strings in...
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LED Drivers Boost Converter LED Drivers White LED Driver for Head Light Part No. Maximum Input Voltage (V) Output Curren Dimmer Mode Head Lamp/DRL Depend on Extra parts ◎ComfySILTM is a trademark or a registered trademark of ROHM Co., Ltd. *1 For more information about “ComfySILTM Functional Safety”, please refer to the of the cover. Buck Converter LED Drivers Buck Converter LED Lighting Drivers for DC/DC Converter type Supply Voltage (V) Switching Terminal Voltage (V) Over Current Protection White LED Drivers for PFC Direct Connection Current Resonance type Part No. Drive Method...
Open the catalog to page 3
LED Drivers Constant Current/Serial-in Parallel-out LED Drivers Parallel-out LED Drivers Part No. Constant Current Driver Resistance change at ISET terminal 32mA Max 3% (at an ISET resistance of 120kΩ) (at 1V LED pin voltage) Resistance change at ISET terminal Max 10% Built-in 30.48mA (at an ISET resistance of 120kΩ) (at 1V LED pin voltage) 128-step current DAC Resistance change at ISET terminal Built-in Max 10% 128-step current DAC/ 30.48mA (at an ISET resistance of 120kΩ) (at 1V LED pin voltage) Inductorless (Charge Pump) Max Current Setting Method Channel-to-Channel Matching Control...
Open the catalog to page 4All ROHM Semiconductor catalogs and technical brochures
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PSR series17 Pages
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Microcontrollers32 Pages
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Speech Synthesis LSI Series20 Pages
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Next-Generation Op Amp series12 Pages
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LED18 Pages
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Diodes30 Pages
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Intelligent Power Modules3 Pages
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Full SiC Power Modules3 Pages
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SiC Schottky Barrier Diodes4 Pages
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Microcontroller13 Pages
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Audio & Video11 Pages
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Sensors & MEMS4 Pages
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Power Management36 Pages
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Data Converter2 Pages
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Clocks & Timers2 Pages
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Memory6 Pages
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Motor Drivers44 Pages
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Power Device Catalog36 Pages
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CSL1501RW9 Pages
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UT6JC5 -60V Pch+Pch Power MOSFET14 Pages
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SH8JB5 -40V Pch+Pch Power MOSFET14 Pages
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CSL1104WBx Series (x=A/B/C/D)11 Pages
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BD9F500QUZ58 Pages
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RGW00TS65CHR15 Pages
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RGW80TS65CHR15 Pages
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RGW60TS65CHR15 Pages
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QH8KC514 Pages
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QH8KC614 Pages
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QH8KB514 Pages
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QH8KB614 Pages
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SH8KC614 Pages
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SH8KC714 Pages
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SH8KB614 Pages
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SH8KB714 Pages
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QH8MB522 Pages
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SH8MB522 Pages
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BM1390GLV-Z31 Pages
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RPMD-01005 Pages
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Short Form Catalog308 Pages
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EMARMOUR Technology4 Pages
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Industrial Motor Solutions40 Pages
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General-purpse ICs40 Pages
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IPD4 Pages
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Quick Buck Booster®6 Pages
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SOT-23 Package Products4 Pages
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DC/DC Converter Selection Guide40 Pages
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Linear Regulator Selection Guide32 Pages
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Sensing Networks Catalog11 Pages
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Power Solutions Catalog9 Pages
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Power Management11 Pages
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Motor Drivers36 Pages
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Automotive Product Catalog124 Pages
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EV solutions8 Pages
