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TEA2261 Datasheet(PDF) 10 Page - STMicroelectronics |
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TEA2261 Datasheet(HTML) 10 Page - STMicroelectronics |
10 / 11 page TEA2261/0 10/11 TYPICAL APPLICATION (Master/Slave Architecture) TV - SET SMPS (with TEA5170) Load Regulation (VDC = 310V) Line Regulation Input voltage range 170VAC - 270VAC Input DC voltage range 210VDC - 370VDC Output power in normal mode 25W < PO < 140W Output power in stand by mode 2W < PO < 45W Operating frequency 32 kHz Efficiency at full load > 80% Efficiency in stand by mode > 50% Short circuit protected Open load protected Long duration overload protected Complete shutdown after repetitive default detection Power primary ground Secondary ground (isolated from mains) Small signal secondary ground 170 VAC 270 VAC 4 x 1N4007 BY218-600 PLR811 BY218-100 BY218-100 470µ F 25V 1000µ F 25V 1000µ F 25V BA157 1N4148 100pF 2.7nF 1kV 47µ F BZX85-3V0 2.2µ H 1nF 1nF 2.2µ F 16V SGSF 344 313 6 20 19 14 717 9 22 21 Stand-by control 47nF 1N4148 150pF Sync. input 10µ F 16V 1 8 7 3 2 465 7 6 4 5 12 13 16 15 11 10 2 9 8 3 14 1 BC547C TEA2260/61 TEA5170 Ω 120k Ω 2.2k Ω 10k Ω 75 k Ω Ω 6.8k Ω Ω Ω 1k Ω Ω Ω Ω 18 22k Ω Ω Ω Ω 10 1W Ω 1k Ω 1k Ω Ω 4.7k P 2 OUT 2.2 /0.5W 47k Ω P 1 135V 0.8A 7.5V 1A 12V 0.5A 25V 1A 1.2nF 560 pF 2% 100k 1% 220 16W 0.135 /1W 330 nF 330 nF 22k 3.3 nF 150µ F 385V 22k 3W 39 330µ F 25V P : 140W f : 32kHz 82k 270 100µ F 250V 330 Ω 1nF Output 135V (± 0.18%) -> (I135 : 0.01A to 0.8A ; I25 = 1A) Output 25V (± 2%) -> (I135 : 0.8A ; I25 : 0.5A --> 1A) Output 135V (± 0.13%) -> (210V < VDC < 370V) Output 25V (± 0.17%) -> (I135 : 0.8A ; I25 : 1A) |
Similar Part No. - TEA2261_03 |
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Similar Description - TEA2261_03 |
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