Adjustable Current Sink Linear Led Driver

Adjustable 500ma single.

Adjustable current sink linear led driver.

200ma single resistor low dropout linear regulator 1 40 lt3082edd pbf 6. The internal pre biased transistor develops. The al5802 combines a high gain npn transistor with a pre biased npn transistor to make a simple small footprint led driver. Linear led driver 24 channel bus controlled 5bit individually adjustable current for each rgb group 8bit luminance dimming for each channel.

Load drivers relay drivers 28 motor drivers brushed 20 motor drivers brushless 85 motor drivers stepper 61 voltage references supervisors. The al5802 open collector output can operate from 0 8v to 30v enabling it to operate from 5v to 24v power supplies without additional components adjustable current sink linear led driver. 100v adjustable current sink linear led driver description the al5801 combines a 100v n channel mosfet with a pre biased npn transistor to make a simple small footprint led driver. Linear led driver led signs offline led luminaries.

The adp8140 also protects the leds power supply and itself again. 36v 1a µmodule led driver 7 45 ltm8040ev pbf 7. The led current is set by an external resistor connected from r ext pin 4 to gnd pin 6. Description typical application for al5801 100v adjustable current sink linear led driver.

The led current is set by an external resistor connected from rext pin 6 to gnd pin 4 the internal high gain transistor develops. 30v adjustable current sink linear led driver description the al5802 combines a high gain npn transistor with a pre biased npn transistor to make a simple small footprint led driver. The adp8140 provides high current control of up to four led drivers. Each driver can sink up to 500 ma.

Typical application for al5802 adjustable current sink linear led driver for increasing led current. Optimized for led backlighting and rgbw rgba color mixing applications the xrp7620 can also be used as a generic software programmable current sink i o expander. Voltage references 29 voltage supervisors 45 power modules. The al5801 combines a 100v n channel mosfet with a prebiased npn transistor to make a simple small footprint led driver featured parts 2.

Independently adjustable current sink driver. Constant current constant voltage output current limit. Ac dc led drivers 48 dc dc led drivers 35 linear led drivers 52 motor drivers.