Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory MOSFET Drivers
Max Power Dissipation 470mW
Technology CMOS
Voltage - Supply 4.5V~18V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number TC4428
Pin Count 8
Max Output Current 1.5A
Memory Size 2kB
Nominal Supply Current 4.5mA
RAM Size 72B
Memory Type EPROM
Power Dissipation 470mW
Max Supply Current 4.5mA
Propagation Delay 50 ns
Input Type Inverting, Non-Inverting
Turn On Delay Time 50 ns
Watchdog Timer Yes
Data Bus Width 8b
Number of Timers/Counters 1
Rise Time 30 ns
Fall Time (Typ) 30 ns
Core Architecture PIC
Rise / Fall Time (Typ) 19ns, 19ns
Max Frequency 20MHz
Interface IC Type BUFFER OR INVERTER BASED MOSFET DRIVER
Channel Type Independent
Number of Programmable I/O 20
Number of Drivers 2
Turn On Time 0.04 μs
Output Peak Current Limit-Nom 1.5A
Driven Configuration Low-Side
Gate Type N-Channel, P-Channel MOSFET
Current - Peak Output (Source, Sink) 1.5A 1.5A
High Side Driver YES
Logic Voltage - VIL, VIH 0.8V 2.4V
Turn Off Time 0.06 μs