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MCP1401
  • MCP1401

MCP1401

In Production

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.

Microchip Technology MCP1401 Product Info

16 April 2026 0

Parameters

Capacitive Load Drive

470 pF in 19 ns

MOSFET Driver Type

Low Side

Supply Voltage Max V (volt)

18

Peak Sink Current A (ampere)

0.5

Peak Source Current A (ampere)

0.5

Propagation Delay tD1 ns (nanosecond)

35

Propagation Delay tD2 ns (nanosecond)

35

Sink Resistance Ω (ohm)

10

Source Resistance Ω (ohm)

12

Fall Time tF ns (nanosecond)

15

Rise Time tR ns (nanosecond)

19

# of Outputs

1

Output Type

Inverting

Integrated MOSFETs

External

Peak Low-Side Source Current (Ampere)

0.5

Supply Voltage Min V (volt)

4.5

Low-Side Source Resistance Typ (Ohms) Ω (ohm)

12

Low-Side Sink Resistance Typ (Ohms) Ω (ohm)

10

Low-Side Rise Time (ns)

19

Low-Side Fall Time (ns)

15

Low-Side Turn-On Prop Delay (ns)

35

Low Side Turn-off Propagation delay (ns)

35

Temp Range (T-Junction) Min °C (degrees Celsius)

-

Temp Range (T-Junction) Max °C (degrees Celsius)

150

Temp Range (T-Ambient) Min °C (degrees Celsius)

-40

Temp Range (T-Ambient) Max °C (degrees Celsius)

125

Qualification

AEC-Q100

Output Configuration

Low-Side

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

    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.

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