Sanyo LA5315M Specifications
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
Monolithic Linear IC
Variable Divided Voltage Generator
for LCD Use
Ordering number:ENN3246
LA5315M
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
31500TN (KT)/9279TA TS No.3246–1/6
Package Dimensions
unit:mm
3036B-MFP20
[LA5315M]
SANYO : MFP20
Overview
The LA5315M is a variable divided voltage generator IC
for multiple drive of LCD matrix.
Features
• Power supply for variable bias LCD drive (1/5 to 1/13
bias available by internal resistances).
• 5 voltage outputs.
• Low current drain (1.5mA max).
• Miniflat package.
Specifications
Absolute Maximum Ratings at Ta = 25˚C
˚C
˚C
note * Set V
CC
, V
REF
so that | V
2
|, | V
CC
-V
5
| become 1V or greater.
Operating Conditions at Ta = 25˚C
1
20
10
11
12.6
0.15
1.27
0.35
0.59
1.8 max
1.50.1
5.4
0.625
6.35
7.6
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatlovylppusmumixaMV
CC
xamV-DNG
CC
0ot53–V
tnerructuptuomumixaMI
TUO
xamV
1
V,
2
V,
3
V,
4
V,
5
51Am
noitapissidrewopelbawollAxamdP 073Wm
erutarepmetgnitarepOrpoT 57+ot02–
erutarepmetegarotSgtsT 521+ot03–
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatlovylppusdednemmoceRV
CC
V-DNG
CC
VnehW(:
1
I,V1–>
NI
*).dedeensi01–ot03–V
egatlovtupnidednemmoceRV
FER
V-DNG
FER
V:
FER
≥ V
CC
*6–ot03–V
tnerructupnidednemmoceRI
NI
V
NI
V:
1
Ifoecruostnerruc,V1–>
NI
retaergroV1:
DNGotevitaler
3ot2.0Am
tnerructuptuodednemmoceR
I
1TUO
V
1
5+ot1.0–Am
I
3,2TUO
V
2
V,
3
5+ot5–Am
I
5,4TUO
V
4
V,
5
1.0+ot01–Am
LA5315M
No.3246–2/6
Operating Characteristics at Ta = 25˚C, V
CC
=–16V
retemaraPlobmySsnoitidnoC
sgnitaR
tinU
nimpytxam
niardtnerruCI
CC
V
NI
V-DNG,
CC
V,
FER
V:
CC
V=
FER
,V61–=
V
NI
R,DNG=
X
R5=
5.1Am
1oitaregatlovtuptuO1aRV
2
V/
1
69.100.240.2
2oitaregatlovtuptuO2aR
V(
5
V-
3
V(/)
5
V-
4
V,V21–=ferV)
CC
saib9/1,V61–=
R(
X
)R5=
69.100.240.2
3oitaregatlovtuptuO1bRV
5
V/
1
V,V21–=ferV
CC
R(saib9/1,V61–=
X
)R5=37.800.972.9
4oitaregatlovtuptuO2bRV
5
V/
2
V,V21–=ferV
CC
R(saib9/1,V61–=
X
)R5=73.405.436.4
5oitaregatlovtuptuO3bR
V
5
V(/
5
V-
3
V,V21–=ferV)
CC
saib9/1,V61–=
R(
X
)R5=
73.405.436.4
6oitaregatlovtuptuO4bR
V
5
V(/
5
V-
4
V,V21–=ferV)
CC
saib9/1,V61–=
R(
X
)R5=
37.800.972.9
1oitarecnatsiserlanretnIR4 4
2oitarecnatsiserlanretnIR5 5
3oitarecnatsiserlanretnIR6 6
4oitarecnatsiserlanretnIR7 7
5oitarecnatsiserlanretnIR8 8
6oitarecnatsiserlanretnIR9 9
ecnatsiseRR 02kΩ
1noitalugerdaoL
∆V
1
V
1
I<Aµ001+:
1TUO
Am5+<02Vm
2noitalugerdaoL
∆V
2
V
2
I<Aµ001+:
2TUO
Am5+<02Vm
3noitalugerdaoL
∆V
3
V
3
I<Aµ001+:
3TUO
Am5+<02Vm
4noitalugerdaoL–∆V
2
V
2
I<Am5–:
2TUO
Aµ001–<02Vm
5noitalugerdaoL–∆V
3
V
3
I<Am5–:
3TUO
Aµ001–<02Vm
6noitalugerdaoL–∆V
4
V
4
I<Am01–:
4TUO
Aµ001–<02Vm
7noitalugerdaoL–∆V
5
V
5
I<Am01–:
5TUO
Aµ001–<02Vm
V
IN
3-R
X
1 Resistance ratio referenced to R across pins
fi and fl
V
IN
3-R
X
2 Resistance ratio referenced to R across pins
fi and fl
V
IN
3-R
X
3 Resistance ratio referenced to R across pins
fi and fl
V
IN
3-R
X
4 Resistance ratio referenced to R across pins
fi and fl
V
IN
3-R
X
5 Resistance ratio referenced to R across pins
fi and fl
V
IN
3-R
X
6 Resistance ratio referenced to R across pins
fi and fl
R
X
1-R
X
2 : R value when 0.5V is applied across pins
fi and fl
Loading...