DiodesZetex AL5809-25QP1-7 LED Driver, 2.5 → 60 V 25mA 2-Pin PowerDI 123

View all LED Driver ICs

Subtotal (1 reel of 3000 units)*

£567.00

(exc. VAT)

£681.00

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 3,000 unit(s) ready to ship
  • Plus 999,996,000 unit(s) shipping from 19 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
3000 +£0.189£567.00

*price indicative

RS Stock No.:
246-6603
Mfr. Part No.:
AL5809-25QP1-7
Brand:
DiodesZetex
Find similar products by selecting one or more attributes.
Select all

Brand

DiodesZetex

Output Current

25mA

Input Voltage

2.5 → 60 V

Dimming Operation

PWM

Package Type

PowerDI 123

Number of Pins

2

The DiodesZetex AL5809Q is a constant current linear LED driver that can be connected on the high side or low side of the LEDs as a Constant current Regulator (CCR). The AL5809Q has output current of 25 mA. The AL5809Q contains a Low Dropout regulator which provides power to the internal current regulation control block. A fixed preset LED current setting resistor sets the reference current of the current regulation block. The LED current setting resistor varies with each variant of the AL5809. An accurate current mirror within the current regulation control block then increases the reference current to the preset LED current of the AL5809Q.

Robust power dissipation up to 1.5W with powerDI123 (type B) package -40°C to +150°C of junction temperature range ±5% LED current tolerance

Related links