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參數(shù)資料
| 型號： | LB1834 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Low-Saturation Bidirectional Motor Driver for Low-Voltage Applications |
| 中文描述： | 低飽和雙向電機驅(qū)動器的低電壓應(yīng)用 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大小： | 71K |
| 代理商： | LB1834 |
LB1834M
Ordering number : EN3517A
Low-Saturation Bidirectional Motor Driver
for Low-Voltage Applications
Monolithic Digital IC
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
O2097HA (KT)/9260JK No.3517-1/3
Overview
The LB1834M is a low-saturation bidirectional motor
driver IC (with brake function) for use in low-voltage
applications. It is especially suited for use in portable
equipment such as VCR, camera, radio cassette recorder.
Features
2 motors drivable due to on-chip 1.5ch bridge driver of
I
O
=1.0A drive current.
Capable of being operated from low voltage (2.5V min).
Low saturation voltage.
Low current dissipation at standby mode.
Logic power supply and motor power supply are separate.
Brake function (Pins OUT1, OUT2 provide BS terminal
for forced brake by external transistors).
On-chip spark killer diodes.
Compact package (MFP-16FS).
Package Dimensions
unit: mm
3097-MFP16FS
[LB1834M]
SANYO : MFP16FS
Specifications
Absolute Maximum Ratings
at Ta=25°C
Parameter
Maximum supply voltage
Output supply voltage
Input supply voltage
GND pin flow-out current
Allowable power dissipation
Symbol
V
CC
/V
S
max
V
OUT
V
IN
I
GND
Pd 1
Pd 2
Conditions
Ratings
–0.3 to +8.0
–0.3 to V
S
+V
SF
–0.3 to +8.0
Unit
V
V
V
A
mW
mW
2
IC only
Mounted on specified board
(40
×
30
×
1.5mm
3
glass epoxy)
900
1350
Operating temperature
Storage temperature
Topr
Tstg
–20 to +75
–40 to +125
°C
°C
Allowable Operating Condition
at Ta=25°C
Parameter
Supply voltage
Symbol
V
CC
V
S
V
IH
V
IL
Conditions
Ratings
2.5 to 7.0
2.2 to 7.0
2.0 to 7.0
–0.3 to +0.7
Unit
V
V
V
V
Input high level voltage
Input low level voltage
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LB1834M | Low-Saturation Bidirectional Motor Driver for Low-Voltage Applications |
| LB1836M | Low-Saturation Bidirectional Motor Driver for Low-Voltage Applications |
| LB1837 | Low-voltage/Low-saturation Bidirectional Constant-Voltage Regulated Motor Driver |
| LB1837M | Low-voltage/Low-saturation Bidirectional Constant-Voltage Regulated Motor Driver |
| LB1838JM | Monolithic Digital IC Low-Saturation Bidirectional Motor Driver for Low-Voltage Drive |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1834M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Saturation Bidirectional Motor Driver for Low-Voltage Applications |
| LB1835 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LB1836M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Saturation Bidirectional Motor Driver for Low-Voltage Drive |
| LB1836M_10 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Saturation Bidirectional Motor Driver for Low-Voltage Drive |
| LB1836M_12 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Saturation Bidirectional Motor Driver for Low-Voltage Drive |
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