IX4340NE
Automotive Grade 5-Ampere, Dual
Low-Side MOSFET Driver
INTEGRATED
C
IRCUITS
D
IVISION
Features
Description
• AEC-Q100 qualified
• Two independent drivers, each capable of sourcing
and sinking 5A
• 5V to 20V supply voltage range
• AEC-Q100 Grade 1 -40°C to +125°C operating
temperature range
• AEC-Q100 Classification 3A ±4kV ESD rating
(Human Body Model)
• Thermally enhanced 8-pin SOIC package
• CMOS and TTL compatible inputs
• Independent enable for each driver
• Under voltage lockout circuitry
• Fast propagation delays (16ns typical)
• Fast rise and fall times (7ns typical)
The IX4340NE is an automotive grade, AEC-Q100
qualified dual, high current, low side gate driver. Each
of the two outputs is capable of sourcing and sinking
5A of peak current, and has a maximum voltage rating
of 20V. The two outputs can be paralleled for higher
current applications. Fast propagation delay times
(16ns typical) and fast rise and fall times (7ns) make
the IX4340NE well suited for high frequency
applications.
The inputs are TTL and CMOS logic compatible, and
there is an independent Enable function for each
output. Under voltage lockout circuitry (UVLO)
prevents the high side source driver from conducting
until there is sufficient supply voltage. The outputs are
held low if the logic inputs are floating.
Applications
• On-board chargers
• DC-DC converters
• Electric vehicle charging stations
• Motor controllers
The IX4340NE is available in a thermally enhanced
8-pin SOIC package.
• Power inverters
Ordering Information
Part Number Description
8-Pin SOIC w/ Exposed Thermal Pad
IX4340NE
(100/Tube)
8-Pin SOIC w/ Exposed Thermal Pad
IX4340NETR
(4000/Reel)
IX4340NE Functional Block Diagram
VCC
VCC
ENA
INA
1
2
3
4
8
7
6
5
ENB
VCC
OUTA
VCC
VCC
VCC
GND
INB
UVLO
VCC
OUTB
DS-IX4340NE-R01
www.ixysic.com
1