Datasheet Details
| Part number | TDA4857PS |
|---|---|
| Manufacturer | NXP Semiconductors |
| File Size | 235.95 KB |
| Description | I2C-bus autosync deflection controller |
| Datasheet |
 TDA4857PS Datasheet
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General Description
The TDA4857PS is a high performance and efficient solution for autosync monitors.
All functions are controllable by the I2C-bus.
The TDA4857PS provides synchronization processing, horizontal and vertical synchronization with full autosync capability and very short settling times after mode changes.
Key Features
- Concept features.
- Full horizontal plus vertical autosync capability.
- Extended horizontal frequency range from 15 to 130 kHz.
- Comprehensive set of I2C-bus driven geometry adjustments and functions, including standby mode.
- Very good vertical linearity.
- Moire cancellation.
- Start-up and switch-off sequence for safe operation of all power components.
- X-ray protection.
- Flexible switched mode B+ supply function block for feedback a.