Skip to main content
Analog Devices MAX16802AEUA+ — DC-DC Power Modules
Analog Devices

MAX16802AEUA+ AC DC Offline Switcher, 262 kHz, 8-uMAX

MPNMAX16802AEUA+
End of Life

Analog Devices MAX16802AEUA+ AC DC Offline Switcher, 262 kHz, 10.8-24 V supply, 8-uMAX/uSOP, Tube.

$3.37Ref. price · indicative, final on quote
Packaging8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

MAX16802AEUA+ Technical Specifications
ParameterValue
TypeAC DC Offline Switcher
Mounting typeSurface Mount
Voltage10.8V
Frequency262kHz
Number of outputs1
Operating temperature-40°C ~ 85°C (TA)
DimmingAnalog, PWM
PackageTube
TopologyFlyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
ApplicationsBacklight, Lighting
Case8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)
Internal switchNo

Product details

Offline LED driver with multi-topology flexibility

The MAX16802AEUA+ is an AC DC Offline Switcher from Analog Devices, designed for LED backlight and lighting applications. It supports Flyback, SEPIC, Step-Down (Buck), and Step-Up (Boost) topologies, making it adaptable to a wide range of offline power supply architectures. Switching at a fixed 262 kHz, the controller operates from a 10.8 V to 24 V supply range. The 8-uMAX/uSOP package (3.00 mm width) keeps the footprint compact for space-constrained lighting PCBs.

Dimming and output control

The part supports both Analog and PWM dimming methods, giving the designer a choice between continuous current adjustment and high-frequency pulse-width modulation for brightness control. The single output drives an external switch — no internal power FET is integrated, so the external MOSFET selection sets the output current ceiling. The controller's supply input (10.8 V min) allows it to start from a rectified offline rail or a separate bias supply.

Frequently asked questions

What is the MAX16802AEUA+ used for?

It is an AC DC Offline Switcher controller for LED backlight and lighting applications, supporting multiple topologies including Flyback, SEPIC, Buck, and Boost.

Does the MAX16802AEUA+ have an internal switch?

No, the controller requires an external MOSFET. The internal switch(s) field is marked No, so the output current and voltage are set by the external power stage.