Catalog
0.5 A Low Side MOSFET Driver
Key Features
- Space-saving 5-Lead SOT-23 Package
- Wide Input Supply Operating Voltage Range: 4.5 V to 18 V
- Low Shoot-Through/Cross-Conduction Current in Output Stage
- 470 pF in 19 ns (Typical)
- 1000 pF in 34 ns (Typical)
- Matched, Short 35 ns Delay Times (Typical)
- Matched, Fast Rise and Fall Times (Under 20 ns, Typical)
- Low Output Impedance: Less Than 12 Ω (Typical)
- 850 µA (Typical) with 3 V Logic Input
- 100 µA (Typical) with 0 V Logic Input
- Latch-Up Protected, Can Withstand Up to 500 mA Reverse Current
- Logic Input Will Withstand Up to 5 V Negative Swings
- ESD Protected
Description
AI
The MCP1401(inverting) and MCP1402(non-inverting) are 500 mA MOSFET gate drivers in 5-Lead SOT-23 packages. These small package MOSFET gate drivers allow the driver to be positioned close to the MOSFET's physical gate connection, which minimizes gate bounce caused by the parasitic effects of PCB layout. This also minimizes gate rise-times,-fall times, propagation-delay times and shoot-through current; all of which help to increase system efficiency and reduce power dissipation.