L298N Datasheet

  • L298N

  • DUAL FULL-BRIDGE DRIVER

  • 187.39KB

  • 13页

  • STMICROELECTRONICS   STMICROELECTRONICS

扫码查看芯片数据手册

上传产品规格书

PDF预览

L298
DUAL FULL-BRIDGE DRIVER
.
.
.
.
.
OPERATING SUPPLY VOLTAGE UP TO 46 V
TOTAL DC CURRENT UP TO 4 A
LOW SATURATION VOLTAGE
OVERTEMPERATURE PROTECTION
LOGICAL 鈥?鈥?INPUT VOLTAGE UP TO 1.5 V
(HIGH NOISE IMMUNITY)
Multiw att15
PowerSO20
DESCRIPTION
The L298 is an integrated monolithic circuit in a 15-
lead Multiwatt and PowerSO20 packages. It is a
high voltage, high current dual full-bridge driver de-
signedto accept standardTTL logic levels and drive
inductive loads such as relays, solenoids, DC and
stepping motors. Two enableinputs are provided to
enableor disable the deviceindependentlyof the in-
put signals. The emitters of the lower transistors of
each bridge are connected together and the corre-
sponding external terminal can be used for the con-
BLOCK DIAGRAM
O RDERING NUMBERS :
L298N (Multiwatt Vert.)
L298HN (Multiwatt Horiz.)
L298P (PowerSO20)
nectionof an externalsensing resistor. Anadditional
supply input is provided so that the logic works at a
lower voltage.
Jenuary 2000
1/13

L298N 产品属性

  • L298 View All Specifications

  • Small Motor Drivers

  • 25

  • 集成电路 (IC)

  • PMIC - MOSFET,电桥驱动器 - 内部开关

  • -

  • 半桥

  • 非反相

  • 4

  • -

  • 2A

  • 3A

  • 4.5 V ~ 46 V

  • -25°C ~ 130°C

  • 通孔

  • Multiwatt-15(垂直,弯曲和错列引线)

  • 15-Multiwatt

  • 管件

  • 497-1395-5

L298N相关型号PDF文件下载

您可能感兴趣的PDF文件资料

热门IC型号推荐

扫码下载APP,
一键连接广大的电子世界。

在线人工客服

买家服务:
卖家服务:
技术客服:

0571-85317607

网站客服电话

0571-85317606

客服在线时间周一至周五
9:00-17:30

关注官方微信号,
第一时间获取资讯。

建议反馈
返回顶部

建议反馈

联系人:

联系方式:

按住滑块,拖拽到最右边
>>
感谢您向阿库提出的宝贵意见,您的参与是维库提升服务的动力!意见一经采纳,将有感恩红包奉上哦!