SSL2109_SER

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© NXP B.V. 2012. All rights reserved.

Product data sheet

Rev. 3 — 4 June 2012

5 of 20

NXP Semiconductors

SSL2109 series

GreenChip controller for LED lighting

7.

Pinning information

7.1 Pinning

7.2 Pin description

Fig 3.

Pin configuration

SSL2109

HV

DRAIN

VCC

GND

NTC

DVDT

SOURCE

DRIVER

aaa-001742

1

2

3

4

6

5

8

7

Table 3.

Pin description

Symbol

Pin

Description

HV

1

high-voltage supply pin

VCC

2

supply voltage

NTC

3

temperature protection input

SOURCE

4

low-side external switch

DRIVER

5

driver output

DVDT

6

AC supply pin

GND

7

ground

DRAIN

8

high-side external switch