TLE7235EM

TLE 7235EM is an eight channel high-side power switch in PG-SSOP-24-4 package providing embedded protective function. It is especially designed for standard re relays and LEDs in automotive applicants. A serial peripheral interface (SPI) is utilized for control and diagnostics of the device and loads. For direct control there are two input pins available.The TLE 7235EM provides micro controller fail-safe function which is activated via a high signal at the limp home input pin. There is a power supply integrated in the device to ensure this functionality even without digital supply voltage.

ParametricTLE7235EM
FamilySPIDER
Channels8.0
RDS (on)    (max)0.9Ω  (1.9Ω)
VDD3.0 - 5.5 V
VDS(CL)  min  max41.0V  52.0V
ID (multiple)350.0 mA
ID(lim)  min0.5A
Quiescent Current  max10.0µA
Configurable Channels2
PWM Inputs2.0
Overload shutdownYes
Over Current ProtectionShutdown
Undervoltage ShutdownYes
Short GND DetectionYes
Open Load Detectionoff
Open Load Disable FunctionYes
Standby ModeYes
Limp Home FeatureYes
Cranking modeNo
SPI8.0Bit
Daisy-Chain CapabilityYes
Operating Temperature  min  max-40.0°C  150.0°C
MountingSMT
Sales Product NameTLE7235EM
OPNTLE7235EMXUMA1
Product Statusnot for new design
Package NamePG-SSOP-24
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size2500
Packing TypeTAPE & REEL
Moisture Level3
Summary of Features:
  • 8 bit SPI for diagnostics and control
  • Very wide range for digital Supply Voltage
  • Two configurable input pins offer complete flexibility for PWM operation
  • Stable behavior at under voltage
  • Green product (RoHS complaint)
  • AEC Qualified
Benefits:
  • Less Microcontr.  I/Os needed
  • Protection of load and device
  • Reduced PCB space
  • Improved reliability
  • Less external components
  • Cost savings
Target Applications:
  • Body Control Modules
  • Door Modules
  • ECU's
  • Industrial Automation
  • Relay and LED drive
  • Stepper motor drive
Data Sheet
TitleSizeDateVersion
TLE7235EM Data Sheet,EN1.7 MB28 Jun 201101_01
Product Brochure
TitleSizeDateVersion
SPIDER - Product Brochure1.3 MB25 Mar 2011
Product Brief
TitleSizeDateVersion
SPIDER HS/LS Product Brief447 KB18 Nov 2010
Product Selection Guide
TitleSizeDateVersion
Automotive Power Selection GuideEN10.6 MB19 Jan 201601_01
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2013-08-28_22-02-31_MA000982096_PG-SSOP-24-4.pdf23 KB31 Oct 201301_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - SPIDER__SPI_Driver_for_enhanced_relay_control - Altium - v1.0401 KB24 Oct 201301_00
PCB Footprints & Symbols - SPIDER__SPI_Driver_for_enhanced_relay_control - Cadence - v1.0347 KB24 Oct 201301_00
PCB Footprints & Symbols - SPIDER__SPI_Driver_for_enhanced_relay_control - Eagle - v1.066 KB24 Oct 201301_00
PCB Footprints & Symbols - SPIDER__SPI_Driver_for_enhanced_relay_control - Mentor - v1.0394 KB24 Oct 201301_00
Package Data
TitleSizeDateVersion
PG-SSOP-24-4 | TLE7235EMXUMA1EN515 KB11 Apr 201601_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - SPIDER__SPI_Driver_for_enhanced_relay_control - Altium - v1.0401 KB24 Oct 201301_00
PCB Footprints & Symbols - SPIDER__SPI_Driver_for_enhanced_relay_control - Cadence - v1.0347 KB24 Oct 201301_00
PCB Footprints & Symbols - SPIDER__SPI_Driver_for_enhanced_relay_control - Eagle - v1.066 KB24 Oct 201301_00
PCB Footprints & Symbols - SPIDER__SPI_Driver_for_enhanced_relay_control - Mentor - v1.0394 KB24 Oct 201301_00
EN TLE7235EM
SPIDER - Product Brochure TLE7244SL
SPIDER HS/LS Product Brief TLE7237SL
EN TLE8203E
MCDS_2013-08-28_22-02-31_MA000982096_PG-SSOP-24-4.pdf TLE7235EM
EN TLE7235EM
PCB Footprints & Symbols - SPIDER__SPI_Driver_for_enhanced_relay_control - Altium - v1.0 TLE7244SL
PCB Footprints & Symbols - SPIDER__SPI_Driver_for_enhanced_relay_control - Cadence - v1.0 TLE7244SL
PCB Footprints & Symbols - SPIDER__SPI_Driver_for_enhanced_relay_control - Eagle - v1.0 TLE7244SL
PCB Footprints & Symbols - SPIDER__SPI_Driver_for_enhanced_relay_control - Mentor - v1.0 TLE7244SL