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Nxp Semiconductors SSL2102 Evaluation Boards SSL2102T/DB/FLYB230V,598 SSL2102T/DB/FLYB230V,598 Scheda Tecnica

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SSL2102T/DB/FLYB230V,598
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SSL2102
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 1.1 — 2 December 2011 
4 of 22
NXP Semiconductors
SSL2102
Dimmable Greenchip driver for LED lighting 
7. Pinning 
information
7.1 Pinning
 
7.2 Pin description
 
Fig 2.
Pin configuration SO20
SSL2102
SBLEED
DRAIN
GND
GND
GND
GND
WBLEED
GND
V
CC
GND
GND
SOURCE
GND
GND
BRIGHTNESS
AUX
RC2
ISENSE
RC
PWMLIMIT
014aaa807
1
2
3
4
5
6
7
8
9
10
12
11
14
13
16
15
18
17
20
19
Table 3.
Pin description
Symbol
Pin
Description
SBLEED
1
drain of internal strong bleeder switch
GND
2
ground
GND
3
ground
WBLEED
4
drain of internal weak bleeder switch
V
CC
5
supply voltage
GND
6
ground
GND
7
ground
BRIGHTNESS
8
brightness input
RC2
9
setting for frequency reduction
RC
10
frequency setting
PWMLIMIT
11
PWM limit input
ISENSE
12
current sense input for WBLEED
AUX
13
Input for voltage from auxiliary winding for timing 
(demagnetization)
GND
14
ground
SOURCE
15
source of internal power switch
GND
16
ground
GND
17
ground
GND
18
ground
GND
19
ground
DRAIN
20
drain of internal power switch; input for start-up current and valley 
sensing