TC4423EOE The Micrel Inc. TC4423EOE is a dual high-speed power MOSFET driver. It offers a 3A peak output current and operates within a 4.5V to 18V supply voltage range.
Mfr Part #:

TC4423EOE

Available from 1 distributors
Mfr Name: Micrel Inc.
Micrel Inc.
The Micrel Inc. TC4423EOE is a dual high-speed power MOSFET driver. It offers a 3A peak output current and operates within a 4.5V to 18V supply voltage range.
Total Stock: 22,500 pcs

TC4423EOE Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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22,500 pcs
22500 pcs On Request 1 On Request On Request 19+ On Request On Request

TC4423EOE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Delay Time
ESD Protection
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Output Current
Package / Case
Storage Temperature
Supply Voltage
Voltage Supply

TC4423EOE Description

Short technical summary and product information.

The TC4423EOE from Micrel Inc. is a dual-output buffer and MOSFET driver designed for high-performance applications. It delivers a high peak output current of 3A, making it suitable for driving power MOSFETs efficiently.

 

This device operates over a wide input supply voltage range of 4.5V to 18V. It features a high capacitive load drive capability, able to charge 1800 pF in 25 ns, and short delay times of less than 40 ns typical. The low output impedance of 3.5 Ω typical ensures robust performance.

 

The TC4423EOE is available in a 16-SOIC surface mount package, facilitating integration into various electronic designs. Its robust design includes latch-up protection and ESD protection, making it suitable for demanding electrical environments.

 

Applications for the TC4423EOE include switch mode power supplies, pulse transformer drives, and line drivers where efficient and fast switching of MOSFETs is critical.

TC4423EOE Quick Information

Product Type: Gate Driver IC
Series: TC4423
Canonical Name: TC4423EOE Dual High-Speed Power MOSFET Driver
Subcategory: Power Management (PMIC)

TC4423EOE Compliance

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

TC4423EOE Features

  • High peak output current of 3A.
  • Wide supply voltage range: 4.5V to 18V.
  • Drives 1800 pF in 25 ns.
  • Short delay times under 40 ns.
  • Surface mount 16-SOIC package.

TC4423EOE Applications

  • Driving power MOSFETs and IGBTs.
  • Used in switch-mode power supplies.
  • Suitable for motor control circuits.
  • Ideal for high-frequency DC-DC converters.
  • Used in class D audio amplifiers.

TC4423EOE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the TC4423EOE?

The supply voltage range is 4.5V to 18V.

What is the peak output current of the TC4423EOE?

The peak output current is 3A for both source and sink.

What is the operating temperature range?

The operating junction temperature range is -40°C to 150°C.

What package is the TC4423EOE available in?

The TC4423EOE is offered in a 16-SOIC (0.295", 7.50mm width) surface mount package.

What are the typical rise and fall times?

Typical rise time is 23 ns and fall time is 25 ns.

Does the TC4423EOE have ESD protection?

Yes, it has ESD protection rated at 4 kV.

What is the output impedance of the TC4423EOE?

The typical output impedance is 3.5 Ω.

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