32207 MS IM B8-8858 No.A0001-1/14
LV8051PL
Overview
The LV8051PL is a digital still camera motor driver that integrates six channels on a single-chip.
Features
Five PWM drive forward/reverse motor driver channels
One constant current forward/reverse motor driver channel
The states of all drivers can be set up over 8-bit serial data transfer
Ability to set the constant current reference voltage via serial data
Examples of Actuator Applications
Shutter
Iris
Focus
Zoom
Application 1
Constant current/VCM
Saturated/VCM
Saturated/STM
Application 2
Constant current/VCM
Saturated/VCM
Saturated/STM
Saturated/DCM
Specifications
Absolute Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage 1
VM max
6
V
Supply voltage 2
VCC max
6
V
Output peak current
IO peak
1ch/2ch/3ch/4ch/5ch/6ch
Pulse width<10ms, Duty
≤20%
600
mA
Output continuous current
IO max
1ch/2ch/3ch/4ch/5ch/6ch
400
mA
Allowable power dissipation 1
Pd max1
Independent IC
0.2
W
Allowable power dissipation 2
Pd max2
Mounted on a circuit board*
1.0
W
Operating temperature
Topr
-20 to +85
°C
Storage temperature
Tstg
-55 to +150
°C
* Mounted on a specified board: 40mm
×50mm×0.8mm, glass epoxy four-layer board.
Ordering number : ENA0001A
Bi-CMOS IC
For Digital Still Cameras
6-channel 1-chip Motor Driver IC
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer
's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer
'sproductsor
equipment.
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"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
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