Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.NET

X  

Preview PDF Download HTML

L6219 Datasheet(PDF) 1 Page - Unisonic Technologies

Part No. L6219
Description  DUAL FULL-BRIDGE PWM MOTOR DRIVER
Download  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  UTC [Unisonic Technologies]
Direct Link  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

L6219 Datasheet(HTML) 1 Page - Unisonic Technologies

  L6219 Datasheet HTML 1Page - Unisonic Technologies L6219 Datasheet HTML 2Page - Unisonic Technologies L6219 Datasheet HTML 3Page - Unisonic Technologies L6219 Datasheet HTML 4Page - Unisonic Technologies L6219 Datasheet HTML 5Page - Unisonic Technologies L6219 Datasheet HTML 6Page - Unisonic Technologies  
Zoom Inzoom in Zoom Outzoom out
 1 / 6 page
background image
UNISONIC TECHNOLOGIES CO., LTD
L6219
LINEAR INTEGRATED CIRCUIT
www.unisonic.com.tw
1 of 6
Copyright © 2005 Unisonic Technologies Co., Ltd
QW-R109-005,B
DUAL FULL-BRIDGE PWM
MOTOR DRIVER
DESCRIPTION
The L6219 motor driver is designed to drive both windings of a
bipolar stepper motor or bidirectionally control two dc motors. Both
bridges are capable of sustaining 45V and include internal
pulse-width modulation (PWM) control of the output current to
750mA .The outputs have been optimized for a low output saturation
voltage drop (less than 1.8V total source plus sink at 500mA ).
For PWM current control, the maximum output current is
determined by the user’s selection of a reference voltage and
sensing resistor. Two logic-level inputs select output current limits of
0, 33, 67,or 100% of the maximum level. A phase input to each
bridge determines load current direction.
The bridges include both ground clamp and flyback diodes for
protection against inductive transients. Internally generated delays
prevent cross-over currents when switching current direction. Special
power-up sequencing is not required. Thermal protection circuitry
disables the outputs if the chip temperature exceeds safe operating
limits.
FEATURES
*Interchangeable with SGS L6219
*750mA Continuous Output Current
*45V Output Sustaining Voltage
*Internal Clamp Diodes
*Internal PWM Current Control
*low Output Saturation Voltage
*Internal Thermal Shutdown Circuitry
SOP-24
*Pb-free plating product number: L6219L
ORDERING INFORMATION
Order Number
Normal
Lead Free Plating
Package
Packing
L6219-S24-R
L6219L-S24-R
SOP-24
Tape Reel
L6219-S24-T
L6219L-S24-T
SOP-24
Tube
L6219L -S24- R
(1)Packing Type
(2)Package Type
(3)Lead Plating
(1) R: Tape Reel, T: Tube
(2) S24: SOP-24
(3) L: Lead Free Plating, Blank: Pb/Sn


Html Pages

1  2  3  4  5  6 


Datasheet Download

Go To PDF Page

Related Electronics Part Number

Part No.DescriptionHtml ViewManufacturer
A3969 Dual Full-Bridge PWM Motor Driver 1  2  3  4  5  More Allegro MicroSystems
3974_1 DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER 1  2  3  4  5  More Allegro MicroSystems
MB3863_01 DUAL REVERSIBLE MOTOR DRIVER 1  2  3  4  5  More Fujitsu Component Limited.
A3985 Digitally Programmable Dual Full-Bridge MOSFET Driver 1  2  3  4  5  More Allegro MicroSystems
A3988 Quad DMOS Full Bridge PWM Motor Driver 1  2  3  4  5  More Allegro MicroSystems
NCP3418B MOSFET Driver with Dual Outputs for Synchronous Buck Converters 1  2  3  4  5  More ON Semiconductor
BA6208_05 REVERSIBLE MOTOR DRIVER 1  2  3  4  Unisonic Technologies
NCP3488 MOSFET Driver with Dual Outputs for Synchronous Buck Converters 1  2  3  4  5  More ON Semiconductor
MC10H643_06 Dual Supply ECL to TTL 1:8 Clock Driver 1  2  3  4  5  More ON Semiconductor

Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn