SSL1523AP/N2,112 NXP Semiconductors, SSL1523AP/N2,112 Datasheet - Page 17
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SSL1523AP/N2,112
Manufacturer Part Number
SSL1523AP/N2,112
Description
LED Lighting Drivers SMPS 276V 1.9mA
Manufacturer
NXP Semiconductors
Datasheet
1.SSL1523APN2112.pdf
(17 pages)
Specifications of SSL1523AP/N2,112
Rohs
yes
Input Voltage
80 V to 276 V
Operating Frequency
200 kHz
Maximum Supply Current
1.9 mA
Mounting Style
Through Hole
Package / Case
DIP-8
Factory Pack Quantity
50
NXP Semiconductors
18. Contents
1
2
3
4
5
6
7
7.1
7.2
8
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
8.10
8.10.1
8.10.2
8.10.3
8.10.4
8.10.5
9
10
11
12
13
14
15
16
16.1
16.2
16.3
16.4
17
18
General description . . . . . . . . . . . . . . . . . . . . . . 1
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Quick reference data . . . . . . . . . . . . . . . . . . . . . 2
Ordering information . . . . . . . . . . . . . . . . . . . . . 2
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pinning information . . . . . . . . . . . . . . . . . . . . . . 3
Functional description . . . . . . . . . . . . . . . . . . . 4
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 9
Thermal characteristics . . . . . . . . . . . . . . . . . . 9
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 10
Application information. . . . . . . . . . . . . . . . . . 12
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 13
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 14
Legal information. . . . . . . . . . . . . . . . . . . . . . . 15
Contact information. . . . . . . . . . . . . . . . . . . . . 16
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4
Start-up and undervoltage lockout . . . . . . . . . . 4
Oscillator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Duty factor control . . . . . . . . . . . . . . . . . . . . . . 5
Valley switching . . . . . . . . . . . . . . . . . . . . . . . . 5
Demagnetization. . . . . . . . . . . . . . . . . . . . . . . . 7
Minimum and maximum duty factor . . . . . . . . . 7
OverCurrent Protection (OCP) . . . . . . . . . . . . . 7
OverTemperature Protection (OTP) . . . . . . . . . 7
OverVoltage Protection (OVP) . . . . . . . . . . . . . 7
Characteristics of complete LED power supply 7
Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Accuracy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Efficiency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Ripple . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 15
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© NXP B.V. 2012.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
SMPS ICs for mains LED drivers
SSL1523A
Document identifier: SSL1523A
Date of release: 25 April 2012
All rights reserved.