TEA1892TS: GreenChip synchronous rectifier controller
The TEA1892TS is a member of the new generation of Synchronous Rectifier (SR) controller ICs for switched mode power supplies. Its high level of integration allows the design of a cost-effective power supply with a very low number of external components.
The TEA1892TS is a controller IC dedicated to synchronous rectification on the secondary side of discontinuous conduction mode and quasi-resonant flyback converters.
The TEA1892TS is fabricated in a Silicon-On-Insulator (SOI) process.
SOT457
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| GreenChip synchronous rectifier controller (REV 1.0) PDF (131.0 kB) TEA1892TS | 09 Apr 2014 |
Application Notes (1)
| Name/Description | Modified Date |
|---|---|
| TEA1892 GreenChip synchronous rectifier controller (REV 1.0) PDF (129.0 kB) AN11507 | 09 Apr 2014 |
Users Guides (1)
| Name/Description | Modified Date |
|---|---|
| GreenChip TEA1892DB1226 synchronous rectifier controller add-on board (REV 1.0) PDF (379.0 kB) UM10781 | 20 May 2014 |
Brochures (1)
| Name/Description | Modified Date |
|---|---|
| NXP® GreenChip 45 W adapter solution (REV 1.0) PDF (1.2 MB) 75017560 | 22 Oct 2014 |
Package Information (1)
| Name/Description | Modified Date |
|---|---|
| plastic surface-mounted package (TSOP6); 6 leads (REV 1.0) PDF (248.0 kB) SOT457 | 08 Feb 2016 |
Packing (2)
| Name/Description | Modified Date |
|---|---|
| TSOP6; Tape reel SMD; standard product orientation 12NC ending 115 (REV 1.0) PDF (187.0 kB) SOT457_115 | 30 Nov 2012 |
| Tape reel SMD; reversed product orientation 12NC ending 125 (REV 1.0) PDF (187.0 kB) SOT457_125 | 30 Nov 2012 |
Supporting Information (3)
| Name/Description | Modified Date |
|---|---|
| Reflow Soldering Profile (REV 1.0) PDF (34.0 kB) REFLOW_SOLDERING_PROFILE | 30 Sep 2013 |
| Wave Soldering Profile (REV 1.0) PDF (20.0 kB) WAVE_SOLDERING_PROFILE | 30 Sep 2013 |
| MAR_SOT457 Topmark (REV 1.0) PDF (113.0 kB) MAR_SOT457 | 03 Jun 2013 |
Ordering Information
| Product | Status | Package name | Package version | Topology | Feedback control integrated | Minimum SR active time (μs) | Driver activation voltage (mV) | Driver regulation voltage (mV) | Driver deactivation voltage (mV) | Driver activation delay time (ns) |
|---|---|---|---|---|---|---|---|---|---|---|
| TEA1892TS/1 | Active | TSOP6 | Synchronous RectificationSynchronous Rectification | N | 1.5 | -220 | -42 | -12 | 75 | |
| TEA1892TS | Active | TSOP6 | SOT457 | Synchronous RectificationSynchronous Rectification | N | 1.5 | -220 | -42 | -12 | 75 |
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TEA1892TS/1 | | SOT457 | Reflow_Soldering_Profile
Wave_Soldering_Profile Reflow_Soldering_Profile Wave_Soldering_Profile | Reel 7" Q3/T4, Reverse | Active | TEA1892TS/1H (9353 040 67125) | Standard Marking | TEA1892TS/1 |    | Always Pb-free | 1 | 1 |
| Reel 7" Q1/T1 | Active | TEA1892TS/1X (9353 040 67115) | Standard Marking | TEA1892TS/1 | | Always Pb-free | 1 | 1 |
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