TEA1761T/N2/DG,118

NXP Semiconductors
TEA1761T
GreenChip synchronous rectifier controller
© NXP B.V. 2007. All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 25 April 2007
Document identifier: TEA1761T_2
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
17. Contents
1 General description. . . . . . . . . . . . . . . . . . . . . . 1
2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2.1 Distinctive features . . . . . . . . . . . . . . . . . . . . . . 1
2.2 Green features . . . . . . . . . . . . . . . . . . . . . . . . . 1
2.3 Protection features . . . . . . . . . . . . . . . . . . . . . . 1
3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
4 Ordering information. . . . . . . . . . . . . . . . . . . . . 2
5 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 2
6 Pinning information. . . . . . . . . . . . . . . . . . . . . . 3
6.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
6.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3
7 Functional description . . . . . . . . . . . . . . . . . . . 3
7.1 Start-up and undervoltage lock out. . . . . . . . . . 3
7.2 Synchronous rectification . . . . . . . . . . . . . . . . . 3
7.3 SMPS output voltage and current regulation . . 4
7.4 Opto output. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
7.5 Supply management. . . . . . . . . . . . . . . . . . . . . 5
7.6 OverTemperature Protection (OTP) . . . . . . . . . 5
7.7 Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
8 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 6
9 Thermal characteristics. . . . . . . . . . . . . . . . . . . 6
10 Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . 7
11 Application information. . . . . . . . . . . . . . . . . . . 8
12 Test information. . . . . . . . . . . . . . . . . . . . . . . . . 9
12.1 Quality information . . . . . . . . . . . . . . . . . . . . . . 9
13 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 10
14 Revision history. . . . . . . . . . . . . . . . . . . . . . . . 11
15 Legal information. . . . . . . . . . . . . . . . . . . . . . . 12
15.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 12
15.2 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
15.3 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
15.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 12
16 Contact information. . . . . . . . . . . . . . . . . . . . . 12
17 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

TEA1761T/N2/DG,118

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
Power Factor Correction - PFC 2.7A 0.45W 10%
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet