TC4427EMF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-VDFN Exposed Pad |
| Number of Pins | 44 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Published | 2004 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | MOSFET Drivers |
| Max Power Dissipation | 1W |
| Technology | CMOS |
| Voltage - Supply | 4.5V~18V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | TC4427 |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-N8 |
| Max Output Current | 1.5A |
| Power Supplies | 4.5/18V |
| Interface | I2C, SPI, USART |
| Memory Size | 7kB |
| Nominal Supply Current | 4.5mA |
| RAM Size | 192B |
| Memory Type | EPROM |
| Max Supply Current | 4.5mA |
| Propagation Delay | 50 ns |
| Input Type | Non-Inverting |
| Turn On Delay Time | 50 ns |
| Watchdog Timer | Yes |
| Data Bus Width | 8b |
| Number of Timers/Counters | 3 |
| Rise Time | 30ns |
| Fall Time (Typ) | 30 ns |
| Core Architecture | PIC |
| Rise / Fall Time (Typ) | 19ns 19ns |
| Max Frequency | 4MHz |
| Channel Type | Independent |
| Number of Programmable I/O | 33 |
| Number of Drivers | 2 |
| Turn On Time | 0.04 μs |
| Output Peak Current Limit-Nom | 1.5A |
| Driven Configuration | Low-Side |
| Gate Type | N-Channel, P-Channel MOSFET |
| Current - Peak Output (Source, Sink) | 1.5A 1.5A |
| High Side Driver | YES |
| Logic Voltage - VIL, VIH | 0.8V 2.4V |
| Turn Off Time | 0.06 μs |
| Height Seated (Max) | 0.95mm |
| Length | 6mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TC4427EMF Overview
In order to increase flexibility, the package 8-VDFN Exposed Pad is used.A packaging method of Tube is indicated.Gate drivers incorporates wGate driversh 2 drivers for Gate driverss configuration.In the direction of Surface Mount, gate drivers is mounted.Gate drivers is able to show Gate driverss superiorGate driversy on the basis of a supply voltage of 4.5V~18V.A gate type of N-Channel, P-Channel MOSFET is used in its design.Mosfet driver is possible to use this device at temperatures as low as -40°C~150°C TJ.This program uses the input type of Non-Inverting.As a result of its configuration, it contains a maximum of 8 terminations.Numerous related parts can be found under its base part number TC4427.Surface Mount is the way it takes to mount the device.At the time of design, it is configured with 44 pins.The maximum output current can amount to 1.5A.There are several useful electronic components within its subcategory MOSFET Drivers.The component has 8 pins.Considering its maximum power dissipation, 1W shows its maximum capacity to transfer and conduct power loss without overheating.Mosfet gate drivers is recommended to keep the supply current at 4.5mA to ensure greater stabilMosfet gate driversy.Due to its power supplies of 4.5/18V, it solves the power supply problem for a wide range of applications.
TC4427EMF Features
Embedded in the Tube package
2 drivers
Employing a gate type of N-Channel, P-Channel MOSFET
44 pins
Maximum power dissipation of 1W
TC4427EMF Applications
There are a lot of Microchip Technology TC4427EMF gate drivers applications.
- RGB applications
- Uninterruptible Power Supplies (UPS)
- Automotive Applications
- High power buffers
- High-speed communications
- High-voltage isolated DC-DC converters
- Portable Navigation Devices
- Commercial air-conditioning (CAC)
- Industrial motor drives - compact, standard, premium, servo drives
- AC-DC Inverters
