TPS65197B Overview
The TPS65197/B is an 8-channel level-shifter with discharge function intended for use in LCD display applications such as Notebooks, Monitors and TVs. The device converts the timing-controller (T-CON) logic-level signals to the high-level signals needed by the gate-in-panel (GIP) display. The clock outputs, CLKOUTx, support normal level shifting operation and 2-channel or 3-channel chargesharing, which can be used...
TPS65197B Key Features
- 1 8-Channel Level-Shifter (STV, RESET, 6 × CLK)
- High Output-Voltage Level 16.5 V to 45 V (VGH)
- Low Output-Voltage Level Down to -20 V (VGL)
- Selectable Charge-Sharing
- No Charge-Sharing
- 2-Channel Charge-Sharing
- 3-Channel Charge-Sharing
- 2-Channel Panel Discharge
- T-CON Failure Detection
- TPS65197: Logic Resets by STV Pulse
TPS65197B Applications
- Gate-in-Panel (GIP) LCD