TC4427COA

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Details for Microchip Technology

TC4427COA

1.5A Dual MOSFET Drvr
Buy Directly from Microchip Technology (4187 in Stock)
$0.8300 per unit
Series Information for TC4427COA - Microchip Technology

Features

  • feature
    4.5V to 18V
  • feature
    ESD Protected u2013 4 kV
  • feature
    High Capacitive Load Drive Capability u2013 1000 pF in 25 ns (typ.)
  • feature
    Input Will Withstand Negative Inputs Up to 5V
  • feature
    Latch-Up Protected: Will Withstand 0.5A Reverse Current
  • feature
    Low Output Impedance u2013 7uf057
  • feature
    Low Supply Current:
  • feature
    Matched Rise and Fall Times
  • feature
    Pin-compatible with the TC426/TC427/TC428
  • feature
    Short Delay Times u2013 40 ns (typ.)
  • feature
    Space-saving 8-Pin MSOP and 8-Pin 6x5 DFN
  • feature
    Wide Input Supply Voltage Operating Range:
  • feature
    With Logic u20180u2019 Input u2013 400 uf06dA
  • feature
    With Logic u20181u2019 Input u2013 4 mA

Description

DRIVER MOSFET DUAL 1.5A SMD 4427
The TC4426/TC4427/TC4428 are improved versions of the earlier TC426/TC427/TC428 family of MOSFET drivers. The TC4426/TC4427/TC4428 devices have matched rise and fall times when charging and discharging the gate of a MOSFET. 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 5V of noise spik- ing (of either polarity) occurs on the ground pin. They can accept, without damage or logic upset, up to 500 mA of reverse current (of either polarity) being forced back into their outputs. All terminals are fully protected against Electrostatic Discharge (ESD) up to 4 kV. The TC4426/TC4427/TC4428 MOSFET drivers can easily charge/discharge 1000 pF gate capacitances in under 30 ns. These devices 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. Other compatible drivers are the TC4426A/TC4427A/ TC4428A family of devices. The TC4426A/TC4427A/ TC4428A devices have matched leading and falling edge input-to-output delay times, in addition to the matched rise and fall times of the TC4426/TC4427/ TC4428 devices.

Specifications

Driver Configuration:
Low Side
Peak Output Current:
1.5A
Supply Voltage Min:
4.5V
Supply Voltage Max:
18V
Driver Case Style:
SOIC
No. of Pins:
8Pins
Input Delay:
20ns
Output Delay:
40ns
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Base Number:
4427
Device Type:
Power
IC Generic Number:
4427
IC Temperature Range:
Commercial
Logic Function Number:
4427
Module Configuration:
Low Side
No. of Channels:
2Channels
No. of Drivers:
2Drivers
No. of Outputs:
2Outputs
Operating Temperature Range:
0°C to +70°C
Output Resistance:
7ohm
Output Voltage Max:
0.025V
Power Dissipation Pd:
470mW
Supply Voltage Range:
4.5V to 18V
Turn Off Time:
30ns
Turn On Time:
30ns

Alternate Descriptions

Avnet America

MOSFET DRVR 1.5A 2-OUT Lo Side Non-Inv 8-Pin SOIC N Tube

Avnet America product

Microchip Technology Inc

1.5A Dual MOSFET Drvr

Avnet Asia

MOSFET DRVR 1.5A 2-OUT Lo Side Non-Inv 8-Pin SOIC N Tube

Avnet Asia product

Conrad

Integrated circuits from leading manufacturers. Please read our extensive documentation which is free to download.

Conrad product

Future Electronics

TC4427 Series 1.5 A 18 Vmax 7 Ohm Dual Non Inverting MOSFET Driver - SOIC-8