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L6491D

MOSFET DRVR 4A 1-OUT Inv/Non-Inv 14-Pin SOIC Tube

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L6491D
  • L6491D
Manufacturer:STMicroelectronics
Product Category: Power Management, Drivers & Controllers, Gate Drivers
Avnet Manufacturer Part #: L6491D
Secondary Manufacturer Part#: L6491D
  • Legend Information Icon RoHS 10 Compliant
  • Legend Information Icon Tariff Charges

The L6491 is a high voltage device manufactured with the BCD6 “OFF-LINE” technology. It is a single-chip half-bridge gate driver for N-channel power MOSFET or IGBT.The high-side (floating) section is designed to stand a voltage rail up to 600 V. The logic inputs are CMOS/TTL compatible down to 3.3 V for easy interfacing microcontroller/DSP.An integrated comparator is available for fast protection against overcurrent, overtemperature, etc.

  • High voltage rail up to 600 V
  • dV/dt immunity ± 50 V/ns in full temperature range
  • Driver current capability: 4 A source/sink
  • Switching times 15 ns rise/fall with 1 nF load
  • 3.3 V, 5 V TTL/CMOS inputs with hysteresis
  • Integrated bootstrap diode
  • Comparator for fault protections
  • Smart shutdown function
  • Adjustable deadtime
  • Interlocking function
  • Compact and simplified layout
  • Bill of material reduction
  • Effective fault protection
  • Flexible, easy and fast design

    • Technical Attributes

    Find Similar Parts

    		 Description Value
    		Half Bridge
    		Inverting|Non-Inverting
    		85 ns
    		3.3V|5V|CMOS|TTL
    		CMOS, TTL, TTL
    		Gold over Nickel Palladium
    		260
    		40 ns
    		40 ns
    		120 ns
    		120 ns
    		Surface Mount
    		MSL 3 - 168 hours
    		2
    		14
    		2
    		1
    		800 kHz
    		-40 to 125 °C
    		125 °C
    		-40 °C
    		85 ns
    		175 Ohm
    		14SOIC
    		4 A
    		14
    		IGBT, MOSFET, Mosfet
    		8.75(Max) x 4(Max) x 1.5(Max)
    		No
    		Extended Industrial
    		4 A
    		4 A
    		SOIC
    		20 V
    		10 V
    		15 V

    ECCN / UNSPSC / COO

    Description Value
    Country of Origin: RECOVERY FEE
    ECCN: EAR99
    HTSN: 8542330001
    Schedule B: 8542330000
    In Stock :  0
    Additional inventory
    Factory Lead Time: 126 Weeks
    Price for: Each
    Quantity:
    Min:1000  Mult:1000  
    USD $:
    1000+
    $2.26286
    2000+
    $2.14054
    4000+
    $2.08421
    8000+
    $2.03077
    16000+
    $1.98