LED Lighting



Data Sheets
Part Number Description:  Key Advantages
MAX16833 High-Voltage HB LED Drivers with Integrated High-Side Current Sense

LED Driver Substantially Reduces Costs of EMI Filter, Load Dump Filter, and Short-Circuit Protection Components 
MAX16839 High-Voltage, Linear High-Brightness LED Driver with Open-LED Fault Detect

Industry's Most Cost-Effective Solution for Linear HB LED Driving with Open-LED Detect; Ideal for Automotive Lights 
MAX16834 High-Power LED Driver with Integrated High-Side LED Current Sense and PWM Dimming MOSFET Driver

Flexible HB LED Driver Supports Green Technology for LED Lighting, Display Backlighting, and Display Projection 



Key Specifications:

LED Drivers
Part Number Regulation Topology Max. No. of LEDs LED Channels LED Configuration ILED per Channel
(A)
PWM Dimming Freq.
(kHz)
Dimming Ratio Dimming Control VCURR_SENSE
(mV)
POUT
(W)
VIN
(V)
VIN
(V)
ICC
(mA)
LED String Volt.
(V)
Oper. Freq.
(kHz)
Package/Pins Budgetary
Price
max max max min max max max See Notes
MAX16833  Inductor Based 15 1 Series 10 20 3000
Analog
PWM
40 100 5 65 2.5 65 1000
TSSOP-EP/16
TSSOP/16
$2.28 @1k
MAX16839  Linear 10 0.1 10 200 PWM 203 4 5 40 10 39.1 -
SOIC(N)-EP/8
TDFN-EP/6
$0.86 @1k
MAX16834  Inductor Based 40 10 20 3000
Analog
PWM
- 100 4.75 28 6 250 1000
QFND/20
TQFN/20
TSSOP-EP/20
$1.91 @1k
See All LED Drivers (71)