TC4423AVOA
- Mfr.Part #
- TC4423AVOA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Stock
- 15,629
- In Stock :
- 15,629
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- RoHS :
- Details
- Mounting Type :
- Surface Mount
- Max Power Dissipation :
- 470mW
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Driver Configuration :
- Inverting
- Number of Functions :
- 2
- High Side Driver :
- yes
- REACH SVHC :
- No SVHC
- Series :
- TC4423
- Manufacturer :
- Microchip
- Driven Configuration :
- Low-Side
- Supply Voltage :
- 5V
- Number of Terminations :
- 8
- Operating Supply Current :
- 1 mA
- Topology :
- Low Side
- Peak Output Current :
- 4.5 A
- RoHS Status :
- ROHS3 Compliant
- Configuration :
- Inverting
- Peak Reflow Temperature (Cel) :
- 260
- Gate Type :
- N-Channel, P-Channel MOSFET
- Mounting :
- Surface Mount
- Number of Outputs :
- 2
- Output Current :
- 3A
- Product Category :
- Gate Drivers
- Propagation Delay :
- 48 ns
- Supplier Package :
- SOIC N
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn)
- Mount :
- Surface Mount
- Power Dissipation :
- 610mW
- Packaging :
- Tube
- Turn On Delay Time :
- 48 ns
- Max Operating Temperature :
- 125 °C
- Min Operating Temperature :
- -40 °C
- Operating Supply Voltage :
- 4.5 V to 18 V
- Brand :
- Microchip Technology / Atmel
- Output Peak Current Limit-Nom :
- 3A
- Nominal Supply Current :
- 250μA
- Product :
- MOSFET Gate Drivers
- Rise Time :
- 35ns
- Max Output Current :
- 4.5A
- Product Type :
- Gate Drivers
- Min Supply Voltage :
- 4.5 V
- Number of Pins :
- 8
- Minimum Operating Temperature :
- - 40 C
- Qualification :
- AEC-Q100
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Published :
- 2006
- Current - Peak Output (Source, Sink) :
- 4.5A 4.5A
- MSL :
- MSL 1 - Unlimited
- Width :
- 3.9mm
- Type :
- Low-Side
- ECCN Code :
- EAR99
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- JESD-609 Code :
- e3
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Supplier Device Package :
- 8-SOIC
- Mounting Style :
- SMD/SMT
- Pin Count :
- 8
- Polarity :
- Inverting
- Lead Free :
- Lead Free
- Fall Time (Typ) :
- 35 ns
- Input Type :
- Inverting
- Number of Drivers :
- 2
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Max Supply Voltage :
- 18 V
- Turn-On Delay Time :
- 48 ns
- Minimum Operating Supply Voltage :
- 4.5 V
- Radiation Hardening :
- No
- Package :
- Tube
- Logic Type :
- CMOS, TTL
- Input Logic Compatibility :
- CMOS/TTL
- Voltage - Supply :
- 4.5V~18V
- Terminal Position :
- Dual
- Channel Type :
- Independent
- Maximum Operating Supply Voltage :
- 18 V
- Max Supply Current :
- 2mA
- Number of Channels :
- 2
- Height :
- 1.25mm
- Driver Type :
- Low Side
- Operating Temperature :
- -40°C~150°C TJ
- Product Status :
- Active
- Package Type :
- SOIC
- Rise / Fall Time (Typ) :
- 12ns 12ns
- Length :
- 4.9mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Factory Lead Time :
- 12 Weeks
- Schedule B :
- 8542390000, 8542390000/8542390000/8542390000/8542390000/8542390000
- Maximum Operating Temperature :
- + 125 C
- Base Part Number :
- TC4423A
- Base Product Number :
- TC4423
- Pbfree Code :
- yes
- Datasheets
- TC4423AVOA

Gate Drivers Microchip Technology TC4423AVOA Overview
The Microchip Technology TC4423AVOA is a robust, high-speed MOSFET gate driver designed specifically for demanding applications requiring low-side gate control. With its capability to deliver peak output currents up to 3A, this driver ensures efficient operation and improved performance of your power MOSFETs and IGBTs. Its 8SOIC package allows for compact design integrations, making it an excellent choice for space-constrained applications. The incorporation of matched rise and fall times minimizes switching losses, while the wide operating voltage range (4.5V to 18V) provides versatility across different systems and requirements. The Gate Drivers Microchip Technology TC4423AVOA is engineered for precision and reliability, driving your systems to enhanced efficiency and power management.
TC4423AVOA Features
The TC4423AVOA gate driver includes several key features that make it a standout choice for powering low-side gate applications. Its 3A peak output current capability allows for high-speed switching, critical for reducing power losses and improving overall efficiency. Additionally, the device offers a wide input supply voltage range from 4.5V to 18V, making it adaptable to various operating conditions. The low propagation delay of the driver ensures rapid response times, further enhancing the performance of power management systems. Matched rise and fall times contribute to reduced switching noise, which is crucial in noise-sensitive electronics. Moreover, the driver is protected against over-temperature conditions, ensuring robust performance in harsh environments.
TC4423AVOA Applications
- Motor Control Systems: Utilizes high peak output current to drive motor control MOSFETs, enabling efficient and precise control in applications such as automated manufacturing equipment.
- Power Supplies: Helps to enhance switching speed and efficiency in power supply units, crucial for maintaining stability and reliability in both commercial and industrial settings.
- Solar Inverters: Applies robust driving capability to manage power transistors effectively in solar energy systems, optimizing energy conversion and reducing wastage.
- Automotive Applications: Leverages its high-speed switching and thermal protection features for managing power in automotive electronics, contributing to safer and more reliable vehicle operations.
- LED Lighting: Drives LEDs with high efficiency and precision, ensuring optimal performance and longevity of lighting systems in commercial and residential environments.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















