參數(shù)資料
型號(hào): LB1836M
廠商: SANYO SEMICONDUCTOR CO LTD
元件分類: 模擬信號(hào)調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO14
封裝: MFP14S
文件頁(yè)數(shù): 1/6頁(yè)
文件大?。?/td> 81K
代理商: LB1836M
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.
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.
82207 MS / 71807 MS 20070709-S00001 / 70407 MS PC 20070611-S00003 / 21097HA(II) / D2293 / O0693(US) No.3947-1/6
LB1836M
Overview
The LB1836M is a low-saturation two-channel bidirectional motor driver IC for use in low-voltage applications.
The LB1836M is a bipolar stepper-motor driver IC that is ideal for use in printers, FDDs, cameras and other portable
devices.
Features
Low voltage operation (2.5V min)
Low saturation voltage (upper transistor + lower transistor residual voltage ; 0.40V typ at 400mA).
Parallel connection (Upper transistor + lower transistor residual voltage ; 0.5V typ at 800mA).
Separate logic power supply and motor power supply
Brake function
Spark killer diodes built in
Thermal shutdown circuit built in
Compact package (14-pin MFP)
Specifications
Absolute Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
VCC max
-0.3 to +10.5
V
Maximum supply voltage
VS max
-0.3 to +10.5
V
Output supply voltage
VOUT
VS + VSF
V
Input supply voltage
VIN
-0.3 to +10
V
GNP pin flow-out current
IGND
Per channel
1.0
A
Allowable power dissipation
Pd max
* Mounted on a board.
800
mW
Operating temperature
Topr
-40 to +85
°C
Storage temperature
Tstg
-55 to +150
°C
* Mounted on a substrate: 30
×30×1.5mm3, glass epoxy board.
Monolithic Digital IC
Low-Saturation Bidirectional Motor
Driver for Low-Voltage Drive
Ordering number : EN3947E
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