MCP1406

Features:

• High Peak Output Current: 6.0A (typ.)
• Low Shoot-Through/Cross-Conduction Current in Output Stage
• Wide Input Supply Voltage Operating Range:
- 4.5V to 18V
• High Capacitive Load Drive Capability:
- 2500 pF in 20 ns
- 6800 pF in 40 ns
• Short Delay Times: 40 ns (typ.)
• Matched Rise/Fall Times
• Low Supply Current:
- With Logic '1' Input 130 A (typ.)
- With Logic '0' Input 35 A (typ.)
• Latch-Up Protected: Will Withstand 1.5A Reverse Current
• Logic Input Will Withstand Negative Swing Up To 5V
• Pin compatible with the TC4420/TC4429 devices
• Space-saving 8-Pin SOIC, PDIP and 8-Pin 6x5 DFN Packages




Application

• Switch Mode Power Supplies
• Pulse Transformer Drive
• Line Drivers
• Motor and Solenoid Drive




Pinout






Specifications

Parameter NameValuePowerSingle Peak Output Current (mA)6000Output Resistance (RH/RL)(Max. @ 25°C)2.8/1.5Max. Supply Voltage (V)18Input/Output Delay (td1, td2)1 (ns)55/55ConfigurationInverting DescriptionLow-Side MOSFET Drivers, 2.0A to 9.0A Peak Output CurrentOperating Temp. Range (°C)-40 to 125

Supply Voltage ................................................................+20V
Input Voltage ...............................(V_DD + 0.3V) to (GND 5V)
Input Current (V_IN>V_DD)................................................50 mA
† Notice: Stresses above those listed under "Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at those or any other conditions above those indicated in the operational sections of this specification is not intended.

Exposure to maximum rating conditions for extended periods may affect device reliability.

Description

The MCP1406/07 devices are a family of buffers/MOSFET drivers that feature a single-output with 6A peak drive current capability, low shoot-through current, matched rise/fall times and propagation delay times. These devices are pin-compatible and are improved versions of the TC4420/TC4429 MOSFET drivers.

The MCP1406/07 MOSFET drivers can easily charge and discharge 2500 pF gate capacitance in under 20 ns, provide low enough impedances in both the on and off states to ensure the MOSFETs intended state will not be affected, even by large transients. The input to the MCP1406/07 may be driven directly from either TTL or CMOS (3V to 18V).

These MCP1406 are highly latch-up resistant under any conditions within their power and voltage ratings. They are not subject to damage when up to 5V of noise spiking (of either polarity) occurs on the ground pin. All terminals are fully protect against Electrostatic Discharge (ESD) up to 4 kV.

The MCP1406/07 single-output 6A MOSFET driver family is offered in both surface-mount and pinthrough- hole packages with a -40 to +125 temperature rating, making it useful in any wide temperature range application.