Step Up Led Driver Ic

White led driver cmos boost converter description the cat4137 is a dc dc step up converter that delivers a regulated output current.

Step up led driver ic.

Maxim s continually expanding portfolio includes products covering the full range of efficient switch mode topologies step down step up sepic as well as some linear led drivers. Analog devices step up boost led drivers provide current control of multiple leds and support for high brightness led lighting large format led backlighting camera enabled smart devices and a range of related applications. Ac dc led drivers 50 dc dc led drivers 37 linear led drivers 51 dc dc controllers converters regulators. Digital power control drivers powertrain modules 8 digital power isolated controllers 19 gallium nitride gan ics 7 gate drivers 227 half bridge drivers 63 isolated gate drivers 49 low side drivers 115 lcd oled display power drivers 80 led drivers 355 automotive led drivers 82 backlight led drivers 85 flash led.

Members of this portfolio include i2c compatible programming interfaces with compact high efficiency features suited to. Operation at a constant switching frequency of 1 mhz allows the device to be used with small value external ceramic capacitors and inductor. Led driver ic s high brightness led drivers are integrated circuits that are optimized to efficiently drive strings of high brightness leds. Light up your design with ti s led driver ics ti s extensive led driver ic product portfolio design tools and technical resources can help you add innovative lighting features to your design.

Programmable ovp 30v 24v current limit 1a 0 7a and lx pin slew rate. These led drivers offer the highest efficiency lowest noise and the smallest footprints. Passive tunable integrated circuits ptics 9 ptic controllers 3 wireless rf transceivers. Drive up to 60 leds 10s6p high efficiency led driver up to 90.

Other features include integrated schottky diodes accurate led current matching and mu. Analog devices step down buck led drivers are ideal for applications where the input voltage is above the led voltage as in many automotive or industrial applications. Tqfn33 16 wlcsp 12 40 c to 85 c temperature range. You can file this blog entry under exploring interesting bits of electronics hidden in everyday household items much like these two previous entries on using coin cell batteries and flickering led candles solar rechargeable led garden or pathway stake lights have become very inexpensive and common place.

By the function of the leds in your design or by the topology of the led driver. Search for the best device for your system in two different ways. High frequency step up converter 940khz integrated 40v power mosfet. Hacking an led solar garden light.