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TC4423MJA TC4423MJA is a low-side gate driver from Microchip Technology. It features 3A peak output current, 4.5V to 18V supply range, and 40ns typical delay time.
Mfr Part #:

TC4423MJA

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
TC4423MJA is a low-side gate driver from Microchip Technology. It features 3A peak output current, 4.5V to 18V supply range, and 40ns typical delay time.
✓ Total Stock: 2,336 pcs
$ Price Range: $2.01

TC4423MJA Available from 1 distributor

✓ 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
2,336 pcs
On Request
2336 pcs On Request 1 On Request On Request On Request On Request On Request
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TC4423MJA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Current
Delay Time
Driven Configuration
ESD Protection
Gate Type
Input Type
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Rise
Supplier Device Package
Voltage
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TC4423MJA Description

Short technical summary and product information.

The TC4423MJA is a low-side gate driver designed for driving MOSFETs and IGBTs. It operates from a supply voltage of 4.5V to 18V and can deliver up to 3A of peak output current. The device features short delay times of less than 40ns typical, making it suitable for high-frequency switching applications. It also offers high capacitive load drive capability of 1800pF in 25ns. The output impedance is typically 3.5Ω. The logic input can withstand negative swings up to 5V, and the device is latch-up protected up to 1.5A reverse current. ESD protection is rated at 4kV. The TC4423MJA is available in an 8-CERDIP package with through-hole mounting. It operates over a temperature range of -55°C to +125°C (junction up to 150°C). The low supply current (3.5mA max with logic '1' input, 350µA max with logic '0') makes it efficient for power-sensitive designs.

TC4423MJA Quick Information

Product Type: Gate Driver
Canonical Name: TC4423MJA Low-Side Gate Driver
Subcategory: Low-Side Gate Driver

TC4423MJA Compliance

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

TC4423MJA Estimated Pricing

Qty Low High
1+ $2.01 $2.01

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

TC4423MJA Features

  • 3A peak output current capability.
  • 4.5V to 18V supply voltage range.
  • Less than 40ns typical delay time.
  • High capacitive load drive of 1800pF.
  • Latch-up protected up to 1.5A.

TC4423MJA Applications

  • Used in switch-mode power supplies.
  • Ideal for pulse transformer drive.
  • Suitable for line driver circuits.
  • Drives power MOSFET gates efficiently.

TC4423MJA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the TC4423MJA?

4.5V to 18V.

What package does the TC4423MJA come in?

8-CERDIP (8-CDIP) through-hole package.

What is the operating temperature range?

-55°C to +125°C (junction up to 150°C).

What is the peak output current?

3A.

What is the typical delay time?

Less than 40ns.

What is the ESD protection rating?

4kV.

What are the logic input voltage thresholds?

Low: 0.8V, High: 2.4V.

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