TC4427AEOA
MOSFET Driver Dual, Low Side Non-Inverting, 4.5V to 18V Supply, 1.5A peak out, 7 Ohm output, SOIC-8
| Manufacturer | MICROCHIP |
|---|---|
| Manufacturer Part No | TC4427AEOACopy |
| Manufacturer Standard Lead Time | 19 weeks |
| Newark Part No. | 24M8111 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | $1.620 |
| 10+ | $1.420 |
| 100+ | $1.230 |
Product Information
| Manufacturer | MICROCHIP |
|---|---|
| Manufacturer Part No | TC4427AEOACopy |
| Manufacturer Standard Lead Time | 19 weeks |
| Newark Part No. | 24M8111 |
| Technical Datasheet | |
| No. of Channels | 2Channels |
| Gate Driver Type | - |
| Driver Configuration | Low Side |
| Power Switch Type | MOSFET |
| No. of Pins | 8Pins |
| Driver Case Style | SOIC |
| IC Case / Package | SOIC |
| IC Mounting | Surface Mount |
| Input Type | Non-Inverting |
| Source Current | 1.5A |
| Sink Current | 1.5A |
| Supply Voltage Min | 4.5V |
| Supply Voltage Max | 18V |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Input Delay | 30ns |
| Output Delay | 30ns |
| Product Range | - |
| Qualification | AEC-Q100 |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
The TC4427AEOA is a 1.5A dual non-inverting high-speed Power MOSFET Driver for pulse transformer drive. The TC4427A device has matched leading and falling edge propagation delay times. The device is highly latch-up resistant under any conditions within their power and voltage ratings. It is not subject to damage when up to 5V of noise spiking (of either polarity) occurs on the ground pin. It can accept, without damage or logic upset, up to 500mA of reverse current (of either polarity) being forced back into their outputs. All terminals are fully protected against Electrostatic Discharge (ESD) up to 2kV. The TC4427A MOSFET driver can easily charge/discharge 1000pF gate capacitances in under 30ns. This device provides 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.
- Matched rise, fall and delay times
- 7Ω Low output impedance (typical)
- Input withstands negative inputs up to 5V
- 2kV Electrostatic Discharge (ESD) protected
Applications
Power Management, Signal Processing, Automotive
Technical Specifications
| No. of Channels | 2Channels |
|---|---|
| Driver Configuration | Low Side |
| No. of Pins | 8Pins |
| IC Case / Package | SOIC |
| Input Type | Non-Inverting |
| Sink Current | 1.5A |
| Supply Voltage Max | 18V |
| Operating Temperature Max | 85°C |
| Output Delay | 30ns |
| Qualification | AEC-Q100 |
| SVHC | No SVHC (04-Feb-2026) |
| Gate Driver Type | - |
|---|---|
| Power Switch Type | MOSFET |
| Driver Case Style | SOIC |
| IC Mounting | Surface Mount |
| Source Current | 1.5A |
| Supply Voltage Min | 4.5V |
| Operating Temperature Min | -40°C |
| Input Delay | 30ns |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
Technical Docs (3)
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Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |