PS240128WRF Powertip Technology, PS240128WRF Datasheet - Page 14

• Manufacturer Part Number: PS240128WRF
• Description: Standard Value
• Manufacturer: Powertip Technology

PE240128WRF-001-HQ
Pin No. Symbol
30
31
32
33
34
V4
V3
V2
V1
V0
LCD driver supply voltages
V0In & V0out should be connected together in FPC area.
Voltages should have the following relationship:
V0 ≧ V1 ≧ V2 ≧ V3 ≧ V4 ≧ VSS
When the internal power circuit is active, these voltages are generated as the
following table according to the state of LCD bias.
NOTE: N = 5 to 14
LCD Bias
1/N Bias
VER.0
(N-1) / N x V0 (N-2) / N x V0 (2/N) x V0
V1
Page14
V2
Function
V3
(1/N) x V0
V4