BTS5045-1EJA

The BTS5045-1EJA is a 45 mΩ single channel Smart High-Side Power Switch, embedded in a PG-DSO-8-43 EP, Exposed Pad package, providing protective functions and diagnosis. The power transistor is built by an N-channel vertical power MOSFET with charge pump. The device is integrated in Smart6 technology. It is specially designed to drive lamps up to 1 * P27W/P21W, as well as LEDs in the harsh automotive environment.

ParametricBTS5045-1EJA
Channels1.0
RDS (on) (@ Tj = 150°C)  max60.0mΩ
RDS (on) (@ Tj = 25°C)45.0mΩ
Recommended Operating Voltage  min  max5.0V  28.0V
IL (Short Circuit Current)25.0A
DiagnosticsSense
Ptot  max1.9W
ton (Turn ON time)  max230.0µs
toff (Turn OFF time)  max230.0µs
Operating Temperature  min  max-40.0°C  150.0°C
MountingSMT
FamilyPROFET 12V
Nominal Load Current per channel (All channels active)3.0A
Sales Product NameBTS5045-1EJA
OPNBTS50451EJAXUMA1
Product Statusactive and preferred
Package NamePG-DSO-8
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size2500
Packing TypeTAPE & REEL
Moisture Level3
Summary of Features:
  • One channel device
  • Very low stand-by current
  • 3.3 V and 5 V compatible logic inputs
  • Electrostatic discharge protection (ESD)
  • Optimized electromagnetic compatibility
  • Logic ground independent from load ground
  • Very low power DMOS leakage current in OFF state
  • Green product (RoHS compliant)
  • AEC qualified
Data Sheet
TitleSizeDateVersion
BTS5045-1EJA Data Sheet,EN2 MB22 一月 201402_02
Application Notes
TitleSizeDateVersion
PROFET+ current sense ‘What the designer should know’EN2 MB30 十月 201401_01
Product Brief
TitleSizeDateVersion
PROFET™+ Product Brief467 KB05 九月 201102_01
Product Selection Guide
TitleSizeDateVersion
Automotive Power Selection GuideEN10.6 MB19 一月 201601_01
PROFET Product OverviewEN1.7 MB04 四月 201601_00
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2013-08-29_12-27-43_MA001136578_PG-DSO-8-43.pdf23 KB31 十月 201301_00
PCB Design Data
TitleSizeDateVersion
Infineon-PCB Footprints and Symbols - BTS5045 1EJA - Automotive Smart High Side Switch PROFET - Altium - v1.0.zip-PCB-v01_00-ENEN536 KB15 四月 201601_00
Infineon-PCB Footprints and Symbols - BTS5045 1EJA - Automotive Smart High Side Switch PROFET - Mentor - v1.0.zip-PCB-v01_00-ENEN2 KB15 四月 201601_00
Infineon-PCB Footprints and Symbols - BTS5045 1EJA - Automotive Smart High Side Switch PROFET - Cadence - v1.0.zip-PCB-v01_00-ENEN13 KB15 四月 201601_00
Infineon-PCB Footprints and Symbols - BTS5045 1EJA - Automotive Smart High Side Switch PROFET - Eagle - v1.0.zip-PCB-v01_00-ENEN2 KB15 四月 201601_00
PROFET_-_Smart_High_Side_Switches_Altium_v1.02 MB14 十一月 201301_00
PROFET_-_Smart_High_Side_Switches_Cadence_v1.01.4 MB14 十一月 201301_00
PROFET_-_Smart_High_Side_Switches_Mentor_v1.01.9 MB14 十一月 201301_00
Evaluation Boards
BoardFamilyDescriptionStatus
PROFETPLUS MOTHERBRDHigh/Low Side SwitchThis demoboard is designed to handle all devices within the PROFETTM+ family. Banana connectors are provided for the connection to the power lines. The motherboard contains the entire application circuitry around the PROFETTM+ device. Additionally, some useful functions, such as the possibility to connect more than one demoboard to a test set up are implemented.on request
Simulation Models
TitleSizeDateVersion
BTS5045-1EJA PSPICE Model738 KB13 十二月 2012
Package Data
TitleSizeDateVersion
PG-DSO-8-43 | BTS50451EJAXUMA1EN620 KB11 四月 201601_00
PCB Design Data
TitleSizeDateVersion
Infineon-PCB Footprints and Symbols - BTS5045 1EJA - Automotive Smart High Side Switch PROFET - Altium - v1.0.zip-PCB-v01_00-ENEN536 KB15 四月 201601_00
Infineon-PCB Footprints and Symbols - BTS5045 1EJA - Automotive Smart High Side Switch PROFET - Mentor - v1.0.zip-PCB-v01_00-ENEN2 KB15 四月 201601_00
Infineon-PCB Footprints and Symbols - BTS5045 1EJA - Automotive Smart High Side Switch PROFET - Cadence - v1.0.zip-PCB-v01_00-ENEN13 KB15 四月 201601_00
Infineon-PCB Footprints and Symbols - BTS5045 1EJA - Automotive Smart High Side Switch PROFET - Eagle - v1.0.zip-PCB-v01_00-ENEN2 KB15 四月 201601_00
PROFET_-_Smart_High_Side_Switches_Altium_v1.02 MB14 十一月 201301_00
PROFET_-_Smart_High_Side_Switches_Cadence_v1.01.4 MB14 十一月 201301_00
PROFET_-_Smart_High_Side_Switches_Mentor_v1.01.9 MB14 十一月 201301_00
EN BTS5045-1EJA
EN BTS5180-2EKA
PROFET™+ Product Brief multichannel-switches-with-spi
EN TLE8203E
EN BTS4140N
MCDS_2013-08-29_12-27-43_MA001136578_PG-DSO-8-43.pdf BTS5045-1EJA
BTS5045-1EJA PSPICE Model BTS5045-1EJA
EN BTS5045-1EJA
PROFET_-_Smart_High_Side_Switches_Altium_v1.0 BTS4140N
PROFET_-_Smart_High_Side_Switches_Cadence_v1.0 BSP742T
PROFET_-_Smart_High_Side_Switches_Mentor_v1.0 BSP742T