SSL21101T/1,518 NXP Semiconductors, SSL21101T/1,518 Datasheet - Page 22

• Manufacturer Part Number: SSL21101T/1,518
• Description: LED Lighting Drivers SMPS 25.5V 1.4mA
• Manufacturer: NXP Semiconductors

Specifications of SSL21101T/1,518

• Rohs: yes
• Input Voltage: 13 V to 25.5 V
• Maximum Supply Current: 1.4 mA
• Mounting Style: SMD/SMT
• Package / Case: SO-14
• Factory Pack Quantity: 2500

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
8.11
8.12
8.13
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. . . . . . . . . . . . . . . . . . . . . . . . . 11
Thermal characteristics . . . . . . . . . . . . . . . . . 11
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 12
Application information. . . . . . . . . . . . . . . . . . 15
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 17
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 19
Legal information. . . . . . . . . . . . . . . . . . . . . . . 20
Contact information. . . . . . . . . . . . . . . . . . . . . 21
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Leading-Edge Blanking (LEB) . . . . . . . . . . . . . 6
Secondary stroke switching time (d2t
Modulation type versus MODE pin input . . . . . 7
Supply concept: V
Overheating protection of the LEDs . . . . . . . . . 8
Short-winding protection . . . . . . . . . . . . . . . . . . 9
Output LED short circuit protection. . . . . . . . . . 9
Output LED open circuit protection. . . . . . . . . . 9
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4
True current source behavior . . . . . . . . . . . . . . 5
dV/dt detection . . . . . . . . . . . . . . . . . . . . . . . . . 6
Mains sensing. . . . . . . . . . . . . . . . . . . . . . . . . . 6
LockOut (UVLO) . . . . . . . . . . . . . . . . . . . . . . . . 7
Peak current detection . . . . . . . . . . . . . . . . . . . 8
Limitations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 20
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 21
CC
and UnderVoltage
sw
) . . . . . 6
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: [e-mail]
GreenChip driver for LED lighting
SSL21101T
Document identifier: SSL21101T
Date of release: 7 June 2012
All rights reserved.