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MCP1402
  • MCP1402

MCP1402

In Production

The MCP1401/02 are high-speed MOSFET gate drivers capable of providing 500 mA of peak current. The inverting or non-inverting single channel output is directly controlled from either TTL or CMOS (3 V to 18 V). These devices also feature low shoot-through current, matched rise/fall times and propagation delays which make them ideal for high switching frequency applications.The MCP1401/02 devices operate from a single 4.5 V to 18 V power supply and can easily charge and discharge 470 pF gate capacitance in under 19 ns(typical). They provide low enough impedances in both the On and Off states to ensure the MOSFET’s intended state will not be affected, even by large transients.These devices are highly latch-up resistant under any conditions within their power and voltage ratings. They are not ...

Microchip Technology MCP1402 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

Non-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 5V Negative Swings
  • ESD Protected
  • Description

    The MCP1401/02 are high-speed MOSFET gate drivers capable of providing 500 mA of peak current. The inverting or non-inverting single channel output is directly controlled from either TTL or CMOS (3 V to 18 V). These devices also feature low shoot-through current, matched rise/fall times and propagation delays which make them ideal for high switching frequency applications.

    The MCP1401/02 devices operate from a single 4.5 V to 18 V power supply and can easily charge and discharge 470 pF gate capacitance in under 19 ns(typical). They provide low enough impedances in both the On and Off states to ensure the MOSFET’s intended state will not be affected, even by large transients.

    These devices are highly latch-up resistant under any conditions within their power and voltage ratings. They are not subject to damage when up to 5 V of noise spiking (of either polarity) occurs on the Ground pin. They can accept, without damage or logic upset, up to 500 mA of reverse current being forced back into their outputs. All terminals are fully protected against Electrostatic Discharge (ESD) up to 1 kV (HBM) and 300 V (MM).

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