Maxim Integrated Distributor

Dual MOSFET Driver

4 A sink/source current, 12 ns, dual MOSFET Drivers from Maxim


Maxim's Dual MOSFET DriverThe MAX17600–MAX17605 devices from Maxim are high-speed MOSFET drivers capable of sinking /sourcing 4 A peak currents. The devices have various inverting and non-inverting part options that provide greater flexibility in controlling the MOSFET. The devices have internal logic circuitry that prevents shoot-through during output-state changes. The logic inputs resist voltage spikes up to +14 V, regardless of VDD voltage. Propagation delay time is minimized and matched between the dual channels. The devices' fast switching time, combined with short propagation delays (12 ns), make them ideal for high-frequency circuits. The devices operate from a +4 V to +14 V single power supply typically consuming 1 mA of supply current. The MAX17600/MAX17601 have standard TTL input logic levels, while the MAX17603 /MAX17604/ MAX17605 have CMOS-like high-noise-margin (HNM) input logic levels. The MAX17600/MAX17603 are dual inverting input drivers, and the MAX17601/MAX17604 are dual non-inverting input drivers. The MAX17602 / MAX17605 devices have one non-inverting and one inverting input. These devices are provided with enable pins (ENA, ENB) for better control of driver operation.

Key Features
  • +4 V to +14 V single power supply range
  • Inputs rated to +14 V, regardless of VDD voltage
  • 6 ns typical rise and 5 ns typical fall times with 1 nF load
  • Matched delays between channels
  • Parallel operation of dual outputs for larger driver output current
  • TTL or HNM logic-level inputs with hysteresis for noise immunity
  • -40°C to +125°C operating temperature range
  • Dual drivers with enable inputs
  • 4 A peak sink/source current
  • Low 12 ns propagation delay
  • Low input capacitance: 10 pF (typ)
  • Thermal shutdown protection
  • TDFN, µMAX, and SO package options

Applications
  • DC-DC converters
  • Switch-mode power supplies
  • Power MOSFET switching
  • Motor control
  • Power-supply modules

Digi-Key P/N Manufacturer P/N Description  
MAX17600ASA+-ND MAX17600ASA+ IC MOSFET DRVR 4A DUAL 8SOIC Datasheet
MAX17601AUA+-ND MAX17601AUA+ IC MOSFET DRVR 4A DUAL 8UMAX
MAX17602AUA+-ND MAX17602AUA+ IC MOSFET DRVR 4A DUAL 8UMAX
MAX17603AUA+-ND MAX17603AUA+ IC MOSFET DRVR 4A DUAL 8UMAX
MAX17604AUA+-ND MAX17604AUA+ IC MOSFET DRVR 4A DUAL 8UMAX
MAX17605AUA+-ND MAX17605AUA+ IC MOSFET DRVR 4A DUAL 8UMAX

Evaluation Boards
Digi-Key P/N Manufacturer P/N Description  
MAX17600EVKIT#-ND MAX17600EVKIT# EVAL KIT FOR MAX17600 Datasheet
MAX17601EVKIT#-ND MAX17601EVKIT# EVAL KIT FOR MAX17601
MAX17602EVKIT#-ND MAX17602EVKIT# EVAL KIT FOR MAX17602
MAX17603EVKIT#-ND MAX17603EVKIT# EVAL KIT FOR MAX17603
MAX17604EVKIT#-ND MAX17604EVKIT# EVAL KIT FOR MAX17604
MAX17605EVKIT#-ND MAX17605EVKIT# EVAL KIT FOR MAX17605