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PDF LV8052GP Data sheet ( Hoja de datos )
| Número de pieza | LV8052GP | |
| Descripción | Bi-CMOS IC For Digital Still Camera Single-Chip Motor Driver IC | |
| Fabricantes | Sanyo Semiconductors | |
| Logotipo |  |
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Ordering number : ENA0482A
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LV8052GP
LV8052LP
Bi-CMOS IC
For Digital Still Camera
Single-Chip Motor Driver IC
Overview
The LV8052GP, LV8052LP is a single-chip motor driver IC for digital still camera.
Functions
• DSC actuator driver incorporated in a single chip
• Photo sensor driving transistor incorporated
• Various actuator applications possible
• Reduction of the current drain by MOS output
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Symbol
Conditions
Supply voltage 1
Supply voltage 2
Output peak current
Output continuous current
Allowable power dissipation
VM max
VCC max
IO peak
IO max1
IO max2
Pd max
OUT1 to 8
OUT1 to 8
PI
Mounted on a circuit board*
Operating temperature
Topr
Storage temperature
Tstg
* Standard circuit board : 40×50×0.8mm3 glass epoxy four-layer board
Recommended Operating Conditions at Ta = 25°C
Parameter
Supply voltage range 1
Supply voltage range 2
Logic input voltage
Input frequency
Symbol
VM
VCC
VIN
fIN
Conditions
EN, MD1 to 3, IN1 to 2, INA to B, SWPI
Ratings
6
6
600
400
50
1.05
-20 to +85
-55 to +150
Unit
V
V
mA
mA
mA
W
°C
°C
Ratings
2.7 to 5.5
2.7 to 5.5
0 to VCC+0.3
to 100
Unit
V
V
V
kHz
Any and all SANYO Semiconductor 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 Semiconductor representative
nearest you before usingany SANYO Semiconductor products described or contained herein in such
applications.
SANYO Semiconductor 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 Semiconductor
products described or contained herein.
D1306 MS PC 20060626-S00005,B8-9194 No.A0482-1/13
1 page  
Pin Function
Pin No.
1
2
3
4
5
6
Pin name
MD2
MD3
IN1
IN2
INA
INB
Function
Control signal input pin
LV8052GP,LV8052LP
VCC
Equivalent circuit
7
SWPI
Control signal input pin
(photo sensor driving transistor)
23 EN Control signal input pin
24 MD1
10kΩ
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10
RFD
OUT1→OUT2 Current detection
resistance connection pin
11 OUT1 Output pin
12
RFS
OUT1→OUT2 Current detection
resistance connection pin
GND
10
11
13 OUT2 Output pin
14 OUT3
15 OUT5
16 OUT6
17 OUT7
18 OUT4
20 OUT8
12
VM
PGND
Continued on next page.
No.A0482-5/13
5 Page 
[Example 3]
LV8052GP,LV8052LP
AF/STM
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ZOOM/STM
SH/VCM
ZOOM/DCM
M
OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8
VM
Internal reference voltage
RFD
VM
RFS
Internal reference voltage
PGND
[Example 4]
AF/STM
PGND
ZOOM/STM
ZOOM/DCM
M
OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8
VM
Internal reference voltage
RFD
VM
RFS
Internal reference voltage
PGND
PGND
No.A0482-11/13
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet LV8052GP.PDF ] | |
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