ML9092-02 View Datasheet(PDF) - LAPIS Semiconductor Co., Ltd.
Part Name
Description
MFG CO.
'ML9092-02' PDF : 66 Pages View PDF
LAPIS Semiconductor
FEDL9092-01
ML9092-01/02/03/04
Parameter
Voltage doubler
Voltage
LCD driving
voltage when
internal variable
resistor is used
LCD Driving
Bias Resistance
Symbol
VDB
VLCDMAX
VLCDMIN
LBR
(VDD = 4.5 to 5.5 V, VOUT (VHIN) = 4.5 to 16.5 V, Ta = –40 to +85C)
Condition
Min.
Typ.
Max.
Unit
Applicable
Pins
External clock = 210 kHz
VIN = 0.8 VDD to VDD VIN 1.9 – 0.5
(*1)
9.8
*3
VIN 2
V
VOUT
VDD = 5 V, VOUT = 10 V
(Voltage doubler not
operating, but voltage
applied externally)
9.5
9.8
10
V
Contrast data = FH,
No load
VDD = 5 V, VOUT = 10 V
(Voltage doubler not
V0 – VSS
operating, but voltage
applied externally)
6.7
7
7.3
V
Contrast data = 0H,
No load
(*2)
5
9
14
k
V0 – Vss
*1 Refer to the Voltage Doubler Voltage Measuring Circuit.
*3 VIN = 5 V, Ta = 25C
LBR LBR LBR LBR
*2
V0
V1
V2
V3
VSS
23/66
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