TLE7185-1E

The TLE7185-1E is a driver IC dedicated to control the 6 to 12 external MOSFETs forming the converter for high current 3 phase motor drives in the automotive sector. It incorporates features like short circuit detection, diagnosis and combines it with typical automotive specific requirements. The TLE7185-1E is especially designed for low battery voltage and therefore it is specified down to 5.5V supply voltage. Typical applications are cooling fan, water pump, electro-hydraulic and electric power steering. The TLE7185-1E is designed for 12V power net.

ParametricTLE7185-1E
IQ (multiple)22 μA
DC Range (@20kHz)0...95%
Integrated OPAMPs for Load Current Measurement0.0
Adjustable Dead TimeYes
Adjustable Short Circuit DetectionYes
SIL3 FeaturesNo
System IC ComponentsNo
DiagnosticsUV, OV, SCD, OT
Sales Product NameTLE7185-1E
OPNTLE71851EXUMA1
Product Statusactive and preferred
Package NamePG-DSO-36
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size1000
Packing TypeTAPE & REEL
Moisture Level3
Summary of Features:
  • Drives 6 N-Channel Power MOSFETs
  • Separate control input for each MOSFET
  • Separate Source pin for each MOSFET
  • Integrated charge pump for operation at low battery voltages
  • Adjustable dead time
  • Shoot through protection and Shoot through option
  • Analog adjustable Short Circuit Protection levels
  • Low quiescent current mode
  • 2 bit diagnosis / ERRx
  • Over temperature warning
  • Over voltage warning
  • Under voltage warning
  • Under voltage lockout
  • 0 …95% Duty cycle of High Side MOSFETs
  • Green Product (RoHS compliant)
  • AEC Qualified
Benefits:
  • Excellent gate voltages down to 5.5V supply
  • Robust low cost design
  • Strong floating output stages
  • P-DSO  package with exposed pad for high ambient temperature and high number of temperature cycles robustness
Target Applications:
  • Fuel Pump
  • Water Pump
  • Oil Pump
  • Engine Cooling Fan
  • Eletric Power Steering
Data Sheet
TitleSizeDateVersion
TLE 7185-1E DataSheet,EN510 KB19 Oct 200902_04
Application Notes
TitleSizeDateVersion
TLE7185-1E - Application Notes5.7 MB03 Apr 201201_00
TLE7183QU - Application Notes6.2 MB03 Apr 201201_00
TLE7183F - Application Notes7.4 MB03 Apr 201202_00
TLE7184F - Application Notes1.1 MB03 Apr 201201_00
TLE7189F - Application Notes2.9 MB03 Apr 201201_00
Presentations
TitleSizeDateVersion
Automotive Gate Driver ICs - Product Overview1.8 MB03 Apr 2012
Product Selection Guide
TitleSizeDateVersion
Automotive Power Selection GuideEN10.6 MB19 Jan 201601_01
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2013-08-28_22-19-13_MA001020472_PG-DSO-36-38.pdf23 KB31 Oct 201301_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - 3_Phase_Bridge_Driver_IC - Altium - v1.0277 KB16 Oct 201301_00
PCB Footprints & Symbols - 3_Phase_Bridge_Driver_IC - Cadence - v1.0324 KB16 Oct 201301_00
PCB Footprints & Symbols - 3_Phase_Bridge_Driver_IC - Eagle - v1.049 KB16 Oct 201301_00
PCB Footprints & Symbols - 3_Phase_Bridge_Driver_IC - Mentor - v1.0280 KB16 Oct 201301_00
Package Data
TitleSizeDateVersion
PG-DSO-36-38 | TLE71851EXUMA1EN480 KB11 Apr 201601_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - 3_Phase_Bridge_Driver_IC - Altium - v1.0277 KB16 Oct 201301_00
PCB Footprints & Symbols - 3_Phase_Bridge_Driver_IC - Cadence - v1.0324 KB16 Oct 201301_00
PCB Footprints & Symbols - 3_Phase_Bridge_Driver_IC - Eagle - v1.049 KB16 Oct 201301_00
PCB Footprints & Symbols - 3_Phase_Bridge_Driver_IC - Mentor - v1.0280 KB16 Oct 201301_00
EN TLE7185-1E
TLE7185-1E - Application Notes IPN10EL-S
TLE7183QU - Application Notes IPN10EL-S
TLE7183F - Application Notes IPN10EL-S
TLE7184F - Application Notes IPN10EL-S
TLE7189F - Application Notes IPN10EL-S
Automotive Gate Driver ICs - Product Overview IPN10EL-S
EN TLE8203E
MCDS_2013-08-28_22-19-13_MA001020472_PG-DSO-36-38.pdf TLE7185-1E
EN TLE7185-1E
PCB Footprints & Symbols - 3_Phase_Bridge_Driver_IC - Altium - v1.0 TLE6280GP
PCB Footprints & Symbols - 3_Phase_Bridge_Driver_IC - Cadence - v1.0 TLE6280GP
PCB Footprints & Symbols - 3_Phase_Bridge_Driver_IC - Eagle - v1.0 TLE6280GP
PCB Footprints & Symbols - 3_Phase_Bridge_Driver_IC - Mentor - v1.0 TLE6280GP