0
ACTIVE
Display type |
LCD unipolar |
IC integration |
Gamma buffer, LCD bias, VCOM |
Vin (min) (V) |
8.6 |
Vin (max) (V) |
14.7 |
Applications |
13 to 21 inches, 21 inches and above |
Source driver voltage (min) (V) |
12.8 |
Source driver voltage (max) (V) |
19 |
Level shifter/scan driver (Ch) |
0 |
V_POS (min) (V) |
19 |
V_POS (max) (V) |
34 |
V_NEG (min) (V) |
-8.1 |
V_NEG (max) (V) |
-1.8 |
Features |
Gamma buffer, HAVDD, I2C interface, Reset generator, Temperature sensor or compensation, VCOM or op amp |
Topology |
Boost, Buck |
Rating |
Catalog |
Operating temperature range (°C) |
-40 to 85 |
VQFN (RSL)-48-36 mm² 6 x 6
TPS65178
TPS65178:Fully Programmable LCD Bias IC for TV with 6-Channel Gamma Buffer, Vcom Reference and Dynamic Gain.Package:VQFN (RSL)-48-36 mm² 6 x 6
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