TC4427EMF

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Mfr.Part #
TC4427EMF
Manufacturer
Microchip Technology
Package / Case
8-VDFN Exposed Pad
Datasheet
Download
Description
IC GATE DRVR LOW-SIDE 8DFN
Stock
1
In Stock :
1

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Manufacturer :
Microchip Technology
Product Category :
Gate Drivers
Product Category :
Gate Drivers
RoHS Status :
ROHS3 Compliant
Watchdog Timer :
yes
Interface :
I2C, SPI, USART
Memory Type :
EPROM
Max Frequency :
4MHz
Length :
6mm
Gate Type :
N-Channel, P-Channel MOSFET
Output Peak Current Limit-Nom :
1.5A
Type :
Low-Side
Mount :
Surface Mount
Turn Off Time :
0.06 µs
Current - Peak Output (Source, Sink) :
1.5A 1.5A
Number of Pins :
44
Screening Level :
Industrial
Driven Configuration :
Low-Side
Product Type :
Gate Drivers
Turn On Time :
0.04 µs
Logic Voltage - VIL, VIH :
0.8V 2.4V
Lead Free :
Lead Free
Product Status :
Active
Pin Count :
8
Input Type :
Non-Inverting
Configuration :
Non-Inverting
Propagation Delay :
50 ns
Radiation Hardening :
No
Peak Reflow Temperature (Cel) :
260
Peak Output Current :
1.5 A
Input Logic Compatibility :
CMOS/TTL
Series :
TC4427
Data Bus Width :
8B
Number of Programmable I/O :
33
Manufacturer :
Microchip
High Side Driver :
yes
Packaging :
Tube
Pbfree Code :
yes
Maximum Operating Supply Voltage :
18 V
Rise / Fall Time (Typ) :
19ns 19ns
Nominal Supply Current :
4.5mA
Height Seated (Max) :
0.95mm
Base Part Number :
TC4427
Number of Terminations :
8
Operating Supply Voltage :
4.5 V to 18 V
Rise Time :
30ns
Number of Functions :
2
Published :
2004
JESD-609 Code :
e3
Turn On Delay Time :
50 ns
Time@Peak Reflow Temperature-Max (s) :
40
Package :
Tube
Core Architecture :
PIC
Driver Configuration :
Non-Inverting
Number of Drivers :
2
Mounting Style :
SMD/SMT
RAM Size :
192B
Number of Timers/Counters :
3
Logic Type :
CMOS, TTL
Minimum Operating Temperature :
- 40 C
Driver Type :
Low Side
ECCN Code :
EAR99
Voltage - Supply :
4.5V~18V
Number of Outputs :
2
Product :
MOSFET Gate Drivers
Maximum Operating Temperature :
+ 85 C
Mounting Type :
Surface Mount
Package / Case :
8-VDFN Exposed Pad
Channel Type :
Independent
Max Supply Current :
4.5mA
Brand :
Microchip Technology
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
RoHS :
Details
Base Product Number :
TC4427
Operating Temperature :
-40°C~150°C TJ
Factory Lead Time :
8 Weeks
Mounting :
Surface Mount
Output Current :
1.5 A
Supplier Device Package :
8-DFN-S (6x5)
Minimum Operating Supply Voltage :
4.5 V
Terminal Position :
Dual
Memory Size :
7kB
Fall Time (Typ) :
30 ns
Max Power Dissipation :
1W
Terminal Finish :
Matte Tin (Sn)
Supplier Package :
DFN-S EP
Max Output Current :
1.5A
Operating Supply Current :
4.5 mA
Power Supplies :
4.5/18V
JESD-30 Code :
R-PDSO-N8
Datasheets
TC4427EMF
Introducing Gate Drivers Microchip Technology TC4427EMF from Chip IC,where excellence meets affordability. This product stands out with its Type:Low-Side, Number of Pins:44, Base Part Number:TC4427, Number of Terminations:8, Mounting Type:Surface Mount, Package / Case:8-VDFN Exposed Pad, Operating Temperature:-40°C~150°C TJ, TC4427EMF pinout, TC4427EMF datasheet PDF, TC4427EMF amp .Beyond Gate Drivers Microchip Technology TC4427EMF ,we also offer FAN3180TSX, DGD2104MS8-13, IRS2005STRPBF, Our vast inventory has you covered. Contact us now for immediate solutions.

Microchip Technology TC4427EMF


Gate Drivers Microchip Technology TC4427EMF Overview

Introducing the TC4427EMF by Microchip Technology – a high-performance, low-side gate driver designed to address the demanding requirements of modern MOSFETs and IGBTs. This driver excels in applications requiring robust output drive capability and high noise immunity. Built into a compact 8DFN package, the TC4427EMF offers a dual-output configuration, enabling it to drive gates in synchronous rectification setups effectively. Its high peak output current and matched propagation delays ensure efficient operation and lower switching losses, making the TC4427EMF an essential component in sophisticated electronic assemblies. With its ability to handle up to 1.5A of peak output current and an operational range from 4.5V to 18V, this driver is not only versatile but also highly reliable, addressing the stringent demands of advanced electronic designs.

TC4427EMF Features

The TC4427EMF gate driver is packed with features that enhance its performance in various applications. Key attributes include 1.5A peak output current, which provides strong drive capability and swift charging and discharging of gate capacitances. The device operates within a voltage range of 4.5V to 18V, suitable for many power systems. Its high-speed operation with propagation delays of less than 40ns ensures minimal delay in circuit responses, critical for high-speed switching applications. Additionally, the low-side driver configuration facilitates easier circuit integration and layout optimization.

TC4427EMF Applications

  • DC-DC Converters: Utilized in the driving gates of MOSFETs or IGBTs, the TC4427EMF facilitates efficient power conversion, enhancing performance and reliability in both synchronous and non-synchronous designs.
  • Motor Control Systems: Its high peak current and fast switching capabilities make it ideal for use in brushless DC, stepper, and other motor control circuits, ensuring robust and precise control.
  • LED Lighting: The TC4427EMF supports LED lighting applications by driving power MOSFETs in switching regulators, thereby ensuring efficient power management and prolonged LED lifespan.
  • Power Supplies: Perfect for low-side switching needed in switch-mode power supplies, this driver improves overall system efficiency and reliability with its fast switching and robust drive characteristics.
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