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TC427COA The Microchip Technology TC427COA is a dual CMOS high-speed driver designed for applications requiring fast switching and high peak output current. It operates from a 4.5V to 18V supply and is available in a surface-mount 8-SOIC package.
Mfr Part #:

TC427COA

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology TC427COA is a dual CMOS high-speed driver designed for applications requiring fast switching and high peak output current. It operates from a 4.5V to 18V supply and is available in a surface-mount 8-SOIC package.
✓ Total Stock: 3,611 pcs
$ Price Range: $2.01

TC427COA Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,568 pcs
On Request
2568 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,043 pcs
On Request
1043 pcs On Request 1 On Request On Request 1043+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TC427COA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Current
Driven Configuration
ESD Protection
Gate Type
Input Type
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Rise
Supplier Device Package
Tape & Reel
Voltage
Voltage Supply
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TC427COA Description

Short technical summary and product information.

The TC427COA from Microchip Technology is a dual CMOS high-speed driver. It translates TTL/CMOS input voltage levels into a rail-to-rail output voltage swing, with the CMOS output staying within 25 mV of the ground or positive supply.

 

This driver features a high peak output current of 1.5A and a high-speed switching capability of 30 ns with a 1000 pF load. It operates over a wide supply voltage range of 4.5V to 18V. The low input current of 1 µA allows for direct interface with CMOS/bipolar switch-mode power supply control ICs and open-collector analog comparators.

 

Applications for the TC427COA include switch mode power supplies, pulse transformer drive, clock line drivers, and coax cable drivers. Its low-impedance, high-current driver outputs are suitable for driving power MOSFETs, line drivers, and DC-to-DC converter building blocks.

 

The device is provided in an 8-SOIC surface-mount package, facilitating integration into compact designs. It offers TTL/CMOS input compatibility and non-inverting input type.

TC427COA Quick Information

Product Type: Gate Driver
Canonical Name: TC427COA Dual CMOS High-Speed Driver
Subcategory: Low-Side Gate Driver

TC427COA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TC427COA Estimated Pricing

Qty Low High
1+ $2.01 $2.01

Estimated market price range - modelled values for guidance only, not live distributor offers.

TC427COA Features

  • Dual CMOS high-speed driver.
  • 1.5A peak output current.
  • 30ns switching speed.
  • 4.5V to 18V supply voltage.
  • Surface mount 8-SOIC package.

TC427COA Applications

  • Switch mode power supplies.
  • Pulse transformer drive.
  • Clock line driver.
  • Coax cable driver.
  • Power MOSFET drivers.

TC427COA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating supply voltage range of the TC427COA?

The TC427COA operates from 4.5V to 18V.

What package is the TC427COA available in?

The TC427COA is available in an 8-SOIC surface mount package (0.154 inch, 3.90mm width).

What is the operating temperature range of the TC427COA?

The TC427COA operates from 0°C to 70°C.

What is the peak output current of the TC427COA?

The typical peak output current is 1.5A for both source and sink.

What is the switching speed of the TC427COA?

The typical rise and fall time is 30ns with a 1000pF load.

Is the TC427COA compatible with TTL and CMOS logic?

Yes, the TC427COA is TTL/CMOS input compatible.

How many drivers does the TC427COA contain?

The TC427COA contains two independent drivers.

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