Datasheet Details
| Part number | TEA2028B |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 142.14 KB |
| Description | Color TV Scanning and Power-Supply Processor |
| Datasheet | TEA2028B_STMicroelectronics.pdf |
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Overview: TEA2028B COLOR TV SCANNING AND POWER SUPPLY PROCESSOR SMPS CONTROL ERROR AMPLIFIER AND PHASE MODULATOR SYNCHRONIZATION WITH HORIZONTAL DEFLECTION SECURITY CIRCUIT AND START-UP PROCESSOR OUTPUT PULSES ARE SENT TO THE PRIMARY SMPS IC TEA2261 THROUGH A LOW COST SYNCHRO PULSE TRANSFORMER PIN CONNECTIONS LINE MONOSTABLE CAPACITOR SAFETY FRAME BLANKING INPUT FRAME SAW-TOOTH OUTPUT FRAME BLANKING OUTPUT FRAME RAMP GENERATOR GROUND POWER SWITCH MODE POWER SUPPLY OUTPUT V CC S.M.P.S. INPUT REGULATION HORIZONTAL OUTPUT S. SANDCASTLE OUTPUT HORIZONT AL FLYBACK INPUT HORIZO NTAL SAW-TOOTH CURRENT REFERENCE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 . . . . . . . . . . . . . . .
| Part number | TEA2028B |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 142.14 KB |
| Description | Color TV Scanning and Power-Supply Processor |
| Datasheet | TEA2028B_STMicroelectronics.pdf |
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The TEA2028B is a complete (horizontal and vertical) deflection processor with secondary to primary SMPS control for color TV sets.
DIP28 (Plastic Package) ORDER CODE : TEA2028B SAFETY INPUT VIDEO INPUT H.
SYNCHRO CAPACITOR (tip level) VIDEO IDENTIFICATION CAPACITOR MUTING + 50/60Hz IDENT.
| Part Number | Description |
|---|---|
| TEA2025 | STEREO AUDIO AMPLIFIER |
| TEA2025B | Stereo audio amplifier |
| TEA2025D | STEREO AUDIO AMPLIFIER |
| TEA2026 | COLOR TV SCANNING AND POWER SUPPLY PROCESSOR |
| TEA2026C | COLOR TV SCANNING AND POWER SUPPLY PROCESSOR |
| TEA2029C | COLOR TV SCANNING AND POWER SUPPLY PROCESSOR |
| TEA2014A | VIDEO SWITCH |
| TEA2017 | HORIZONTAL AND VERTICAL DEFLECTION MONITOR |
| TEA2018A | CURRENT MODE SWITCHING POWER SUPPLY CONTROL CIRCUIT |
| TEA2019 | CURRENT MODE SWITCHING POWER SUPPLY CONTROL CIRCUIT |