component

AL5812MP-13

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by Ray

Diodes Incorporated LED Drivers, MSOP-8-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentled-drval5812mp-13
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Datasheet

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Contents

README

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AL5812MP-13

Diodes Incorporated · LED Drivers · MSOP-8-EP

AL5812MP-13 from Diodes Incorporated, in a MSOP-8-EP. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VCC power_in Power supply input, 3.5V to 60V operating range (absolute max 66V relative to GND). Connect a 0.1uF ceramic capacitor between VCC and GND as close to the device as possible.
2 NC unconnected No connection. Leave floating or tie as convenient for routing.
3 NC unconnected No connection. Leave floating or tie as convenient for routing.
4 RSET input LED current setting pin. Connect a resistor from this pin to GND to set the LED current per ILED = 750/RSET (VRSET typ 0.5V, abs max 6V). May also be driven with a PWM signal for dimming.
5 GND power_in Ground reference point of the device. Tie to system ground; exposed pad must also be connected to GND directly under the package.
6 NC unconnected No connection. Leave floating or tie as convenient for routing.
7 NC unconnected No connection. Leave floating or tie as convenient for routing.
8 LED output LED current sink output (open-drain). Sinks the regulated LED current (10-150mA) and can withstand 1V to 60V relative to GND (abs max 66V). Connect to the cathode of the LED chain.
EP EP passive Exposed thermal pad on the package bottom. Must be soldered directly to a GND copper pour under the package to improve thermal impedance, but not used as the sole GND connection.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package MSOP-8-EP
Category LED-drv
Pins 9

Ordering variants

Same part, different packaging or reel option.

  • AL5812MP-13

The extractor listed these alongside AL5812MP-13, but they are different parts with different electrical characteristics. Do not order them as substitutes.

  • AL5812Q-7

CAD (KiCad official)

  • Symbol: AL5812MP-13
  • Footprint: Package_SO:MSOP-8-1EP_3x3mm_P0.65mm_EP1.5x1.8mm
  • 3D model: MSOP-8-EP (KiCad packages3D, STEP)

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Diodes Incorporated datasheet (13 pp, sha256 57fbc3b3fc4d40f8, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF