Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

VN5770AK-E Datasheet(PDF) 1 Page - STMicroelectronics

Part No. VN5770AK-E
Description  Quad smart power solid state relay for complete H bridge configurations
Download  31 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  STMICROELECTRONICS [STMicroelectronics]
Homepage  http://www.st.com
Logo 

VN5770AK-E Datasheet(HTML) 1 Page - STMicroelectronics

 
Zoom Inzoom in Zoom Outzoom out
 1 / 31 page
background image
February 2007
Rev 2
1/31
31
VN5770AK-E
Quad smart power solid state relay
for complete H bridge configurations
Features
General features
– Inrush current management by active
power limitation on the high side switches
– Very low stand-by current
– Very low electromagnetic susceptibility
– In compliance with the 2002/95/EC
European directive
Protection
– High side drivers undervoltage shutdown
– Overvoltage clamp
– Output current limitation
– High and low side overtemperature
shutdown
– Short circuit protection
– ESD protection
Diagnostic functions
– Proportional load current sense
– Thermal shutdown indication on both the
high and low side switches
Description
The VN5770AK-E is a device formed by three
monolithic chips housed in a standard SO-28
package: a double high side and two low side
switches. The double high side is made using
STMicroelectronics VIPower™ M0-5 Technology,
while the low side switches are fully protected
VIPower™ M0-3 OMNIFET II. This device is
suitable to drive a DC motor in a bridge
configuration as well as to be used as a quad
switch for any low voltage application.
The dual high side switches integrate built-in non-
latching thermal shutdown with thermal
hysteresis. An output current limiter protects the
device in overload condition. In the case of long
overload duration, the device limits the dissipated
power to a safe level up to thermal shut-down
intervention. An analog current sense pin delivers
a current proportional to the load current
(according to a known ratio) and indicates
overtemperature shutdown of the relevant high
side switch through a voltage flag.
The low side switches have built-in non-latching
thermal shutdown with thermal hysteresis, linear
current limitation and overvoltage clamping.
Fault feedback for overtemperature shutdown of
the low side switch is indicated by the relevant
input pin current consumption going up to the fault
sink current flag.
Applications
DC motor driving in full or half bridge
configuration
All types of resistive, inductive and capacitive
loads
Type
RDS(on)
IOUT
VCC
VN5770AK-E
280m
(1)
1.
Total resistance of one side in bridge configuration
8.5A(2)
2.
Typical current limitation value
36V
SO-28
Table 1.
Order codes
Package
Tube
Tape and Reel
SO-28
VN5770AK-E
VN5770AKTR-E
www.st.com


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31 


Datasheet Download



Related Electronics Part Number

Part NumberComponents DescriptionHtml ViewManufacturer
LH1532FPDual 1 Form A Solid State Relay 1 2 3 4 5 MoreVishay Siliconix
JM1ANCOMPACT POWER RELAY FOR INDUCTIVE LOAD 1 2 3 4 Nais(Matsushita Electric Works)
LH1540AT1 Form A Solid State Relay 1 2 3 4 5 Infineon Technologies AG
LH1529ABTelecom Switch - 1 Form A Solid State Relay 1 2 3 4 Infineon Technologies AG
LH1523BBDual 1 Form B Solid State Relay 1 2 3 4 5 MoreVishay Siliconix
VN920SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY 1 2 3 4 5 MoreSTMicroelectronics
FTR-P3COMPACT POWER RELAY 1 POLE-25 A FOR AUTOMOTIVE APPLICATIONS 1 2 3 4 5 MoreFujitsu Component Limited.
LH1510AAB1 Form A Solid State Relay 1 2 3 4 5 MoreVishay Siliconix
LH1540AAB1 Form A Solid State Relay 1 2 3 4 5 MoreVishay Siliconix

Link URL




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

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   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