V-Tec C5-AT25/D4 Bedienungsanleitung PDF herunterladen (Seite 5)

User manual Rev. 1 — 3 June 2014 5 of 19

NXP Semiconductors

UM10713

SSL5301DB1215 120 V 13 W buck converter

4. Board photographs

5. Board connections

The SSL5301DB1215 demo board is optimized for a 120 V/60 Hz mains supply. In

addition to the mains voltage optimization, the board is designed to work with multiple

LEDs or an LED module.

Remark: The maximum rated voltage of the board is 132 V (AC).

The anode of the LED load is connected to connector J1 (see Figure 4

). The cathode is

connected to connector J2 (see Figure 4

). Use an LED string with a forward voltage

between 30 V and 45 V on this demo board. Under the expected conditions, the output

current is 290 mA when no dimmer is used.

a. Top view b. Bottom view

Fig 3. SSL5301DB1215 demo board

Fig 4. SSL5301DB1215 board connection diagram

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V-Tec C5-AT25/D4 Bedienungsanleitung Seite 5