TD310:Triple IGBT/MOS driver with current sense

The TD310 is designed to drive one, two or three Power IGBT/MOS and has driving capability for pulse transformer. So it is perfectly suited to interface control IC with Power Switches in low side or half-bridge configuration.

TD310 includes a current sense comparator which inhibit the output drivers in case of overcurrent. An alarm output signals the even to a controller.

TD310 also includes an uncommitted op-amp which can be used for current measurement (as an amplifier before the A/D input of a microcontroller) of for other general purpose.

Programmable undervoltage lockout and standby mode make TD310 suitable for a large area of environment and application

Typical applications are low side IGBT and power MOSFET drive in three phase systems, pulse transformer drive, and general purpose pulse drive.

Key Features

  • STAND-BY MODE
  • ADJUSTABLE UNDERVOLTAGE LOCKOUT LEVEL
  • CHANNEL PARALLELING CAPABILITY
  • 4V TO 16V SINGLE SUPPLY OPERATION
  • CMOS/LSTTL COMPATIBLE INVERTING INPUT WITH HYSTERESIS
  • THREE POWER IGBT/MOS AND PULSE TRANSFORMER DRIVERS
  • UNCOMMITTED OP-AMP
  • CURRENT SENSE COMPARATOR
  • LOW OUTPUT IMPEDANCE TYP: 7Ω AT 200mA
  • LOW BIAS CURRENT TYP: 1.5mA
  • 0.6 A PER CHANNEL PEAK OUTPUT CURRENT CAPABILITY
Product Specifications
DescriptionVersionSize
DS0929: Triple IGBT/MOS driver with current sense4.3133 KB
Application Notes
DescriptionVersionSize
AN853: TD310 used in a high side driving2.388 KB
AN856: TD310 used in a triple galvanic insulated high side driving2.334 KB
AN854: TD310 used in a voltage quadrupler2.330 KB
Brochures
DescriptionVersionSize
Brochure Power management guide05.20164 MB
Sample & Buy
Part NumberPackagePacking TypeOperating Temperature (°C) (min)Operating Temperature (°C) (max)Unit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
TD310IDSO-16Tube-401501.0191000NECEAR99CHINA
TD310INPDIP 16Tube-401501.0191000NECEAR99MALAYSIA
TD310IDTSO-16Tape And Reel-401501.0691000NECEAR99CHINA
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
TD310IDSO-16IndustrialEcopack2
TD310INPDIP 16IndustrialEcopack2
TD310IDTSO-16IndustrialEcopack2
Triple IGBT/MOS driver with current sense TD310
circuit_diagram_4470_thumbnail.png TD310
TD310 used in a high side driving TD310
TD310 used in a triple galvanic insulated high side driving TD310
TD310 used in a voltage quadrupler TD310
Very low drop voltage regulators with inhibit KFXX
TD310