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Sanyo Semiconductors - Bi-CMOS LSI Two channels Constant-current H-bridge Driver

Numéro de référence LV8080LP
Description Bi-CMOS LSI Two channels Constant-current H-bridge Driver
Fabricant Sanyo Semiconductors 
Logo Sanyo Semiconductors 





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LV8080LP fiche technique
Ordering number : ENA0649
www.DataSheet4U.com
LV8080LP
Bi-CMOS LSI
Two channels Constant-current
H-bridge Driver
Overview
The LV8080LP is a two-channel constant-current driver that supports low-voltage operation. It is optimal for
constant-current drive of stepping motors (AF and zoom) in portable equipment such as camera cell phones.
Features
Two channels constant-current H-bridge driver
Built-in power supply switch and position detection comparator for use with a photoreflector
Supports both 2-phase drive and 1-2 phase drive.
Implemented in a low-power MOS IC process.
Ultraminiature easy to solder VCT16 package (2.6 × 2.6mm)
Built-in thermal protection and low-voltage sensing circuits
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Symbol
Conditions
Maximum supply voltage
Output voltage
Input voltage
Ground pin source current
VCC, VM max
VOUT max
VIN max
IGND
OUT1, OUT2, OUT3, OUT4
CONT, IN
Per channel
Allowable power dissipation
Pd max
Mounted on a circuit board.*
Operating temperature
Topr
Storage temperature
Tstg
* Specified circuit board : 40×50×0.8mm3 : 4-layer (2S2P) glass epoxy printed circuit board
Ratings
6.5
6.5
-0.3 to +6.5
400
700
-30 to +85
-40 to +150
Unit
V
V
V
mA
mW
°C
°C
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
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's products or
equipment.
O1007 MS PC 20061128-S00006 No.A0649-1/8

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