参数资料
型号: LB8655T
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO24
封装: 0.225 INCH, TSSOP-24
文件页数: 1/5页
文件大小: 53K
代理商: LB8655T
D2006 SY IM B8-8121 No.8084-1/5
LB8655T
Features
Actuator driver for digital cameras embedded in one chip.
(1) Saturation output for AF - Stepping motor (1 phase, 2 phase and 1-2 phase excitation possible)
(2) Constant current control output for SH
Quick charge and quick discharge circuitry allow the stabilization of response speeds.
Input port 1 allows shutter close control.
When shutter opening control, open-loop constant current control is possible.
(3) Saturation output for AE - voice coil motor drive
(4) ZOOM (lens barrel) - Constant voltage DC motor driver (Forward evolution/Reverse evolution/Brake)
Synchronous actuator driving with zoom is possible.
No standby current consumption (or zero).
2 system power source (VB : for DC motor, VCC : others)
Low saturation output
Built-in thermal protection circuitry
Small, thin package
Specifications
Absolute Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
VB max
VB
10.5
Maximum Power Source Voltage
VCC max
VCC
10.5
V
Maximum Applied Input Voltage
VIN max
MD1, 2, IN1, 2, INA, B, EN
10.5
V
Maximum Applied Output Voltage
VOUT max
OUT1 to 6, A, B
10.5
V
Maximum Output Current 1
IO max1
OUT1
400
mA
Maximum Output Current 2
IO max2
OUT2 to 6
600
mA
Maximum Output Current 3
IO max3
OUTA, B
800
mA
Allowable Power Dissipation
Pd max
Substrate mounting (*1)
800
mW
Operating Temperature
Topr
-20 to +80
°C
Storage Temperature
Tstg
-55 to +150
°C
(*1) Mounting substrate : 76.1mm
×114.3mm×1.6mm glass epoxy resin
Ordering number : EN8084A
Monolithic Digital IC
Driver for Digital Still Cameras
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 using any 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.
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