UM10570

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© NXP B.V. 2012. All rights reserved.

User manual

Rev. 1 — 5 June 2012

4 of 11

NXP Semiconductors

UM10570

4-channel universal mains CC LED driver demo board

2.

Safety Warning

The demo board application is AC mains voltage powered. Avoid touching the board when

power is applied. An isolated housing is obligatory when used in uncontrolled,

non-laboratory environments. Always provide galvanic isolation of the mains phase using

a variable transformer. The following symbols identify isolated and non-isolated devices.

Fig 1.

SSL4101DB02 demo board

019aac498

a. Isolated.

b. Non-isolated

Fig 2.

Isolated and non-isolated symbols

019aab173

019aab174