The TPL7407L is a high-voltage, high-current NMOS transistor array featuring seven NMOS transistors with common-cathode clamp diodes for switching inductive loads. This device offers improved power efficiency and lower leakage compared to bipolar Darlington implementations.

• 600-mA rated drain current per channel
• CMOS pin-to-pin improvement of 7-channel Darlington array (e.g., ULN2003A)
• Power efficient with very low VOL
  • Less than 4 times lower VOL at 100 mA than Darlington array
• Very low output leakage < 10 nA per channel
• Extended ambient temperature range: TA = –40°C to 125°C
• High-voltage outputs: 40 V
• Compatible with 1.8-V to 5.0-V micro-controllers and logic interface
• Internal free-wheeling diodes for inductive kickback protection
• Input pull-down resistors allow tri-stating the input driver
• Input RC-snubber to eliminate spurious operation in noisy environments
• ESD protection exceeds JESD 22
  • 2-kV HBM, 500-V CDM
• Available in 16-pin SOIC and TSSOP packages

• Inductive Loads
  • Relays
  • Unipolar stepper & brushed DC motors
  • Solenoids & valves
• LEDs
• Logic level shifting
• Gate & IGBT drive

Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.