SOT23 LED Drivers

PMIC - LED Drivers -- 1016-1405-ND [SP7121EK-F from MaxLinear, Inc.]
from Digi-Key Electronics


  • Package Type: SOT23; SOT-23-6
  • Operating Temperature: -40 to 85
Off-line LED Driver IC -- ICL8201
from Infineon Technologies AG

The ICL8201 is a cascode structure current mode controller for non-isolated floating buck topologies. The cascode topology enables lower system cost and higher system efficiency. Summary of Features: - Cascode topology enables lower system cost and higher system efficiency. - Supports wide range AC... [See More]

  • Package Type: SOT23; PG-SOT23-6
  • Features: RoHS
LED Buck Driver -- PR4103
from PREMA Semiconductor GmbH

Power LED drivers for up to 40V supply voltage. Driving more than 9W output power with external switch. Small package SOT23-5L for PR4103 [See More]

  • Package Type: SOT23
  • Operating Temperature: -20 to 125
  • Supply Voltage: Other; 21
  • Pins: 8
LED Driver IC -- AHK3292IGU-T1 [AHK3292IGU-T1 from Skyworks Solutions, Inc.]
from Richardson RFPD

The AHK3292 is a linear current-sink LED driver, capable of driving one or two LEDs up to 30.2mA each. Featuring individual low resistance, low drop-out voltage current sinks, the AHK3292 allows the LEDs to be regulated directly from a Lithium Ion/Polymer battery without the need for an additional... [See More]

  • Package Type: SOT23; SOT-23
1216409 [CAT4139TD-GT3 from ON Semiconductor L.L.C.]
from RS Components, Ltd.

Step-up LED Driver 2.8-5.5V 750mA TSOT23 - LED Lighting System Components - LED Driver ICs [See More]

  • Package Type: SOT23
  • Pins: 5
  • Supply Voltage: Other; 2.2 , 5.5 V dc
Low-Dropout, Constant-Current Triple White LED Bias Supply -- MAX1916
from Maxim Integrated Products, Inc.

The MAX1916 low-dropout bias supply for white LEDs is a high-performance alternative to the simple ballast resistors used in conventional white LED designs. The MAX1916 uses a single resistor to set the bias current for three LEDs, which are matched to 0.3%. The MAX1916 consumes only 40 µA of... [See More]

  • Package Type: SOT23
  • Pins: 6
  • Operating Temperature: -40 to 85
  • Features: RoHS