TC4431VOA
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- Mfr.Part #
- TC4431VOA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HI/LOW SIDE 8SOIC
- Stock
- 13
- In Stock ：
- 13
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Factory Lead Time :
- 9 Weeks
- Fall Time (Typ) :
- 33 ns
- Product Status :
- Active
- Number of Outputs :
- 1 Output
- Number of Functions :
- 1
- Driven Configuration :
- High-Side or Low-Side
- RoHS :
- Details
- Mounting Style :
- SMD/SMT
- Brand :
- Microchip Technology
- Operating Temperature :
- -40°C~150°C TJ
- Turn On Delay Time :
- 90 ns
- Rise Time :
- 25ns
- Length :
- 4.8768mm
- Max Output Current :
- 1.5A
- Pbfree Code :
- yes
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Gate Type :
- N-Channel, P-Channel MOSFET
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Base Product Number :
- TC4431
- Supplier Device Package :
- 8-SOIC
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Logic Type :
- CMOS, TTL
- Output Current :
- 1.5A
- Propagation Delay :
- 90 ns
- Base Part Number :
- TC4431
- Height :
- 1.4986mm
- Rise / Fall Time (Typ) :
- 25ns 33ns
- Published :
- 2008
- Manufacturer :
- Microchip
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Dissipation :
- 470mW
- Mount :
- Surface Mount
- Width :
- 3.9116mm
- Max Supply Current :
- 4mA
- Input Bias Current :
- 10μA
- Package :
- Tube
- Nominal Supply Current :
- 400μA
- Subcategory :
- PMIC - Power Management ICs
- REACH SVHC :
- No SVHC
- Product :
- MOSFET Gate Drivers
- Configuration :
- Inverting
- Channel Type :
- Single
- High Side Driver :
- yes
- Product Type :
- Gate Drivers
- Maximum Operating Temperature :
- + 125 C
- Operating Supply Voltage :
- 4.5 V to 30 V
- Operating Supply Current :
- 400 uA
- Input Type :
- Inverting
- Number of Drivers :
- 1
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Output Voltage :
- 29.2V
- Type :
- High-Side
- Minimum Operating Temperature :
- - 40 C
- Number of Pins :
- 8
- Product Category :
- Gate Drivers
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 470mW
- Termination :
- SMD/SMT
- Resistance :
- 12Ohm
- Number of Terminations :
- 8
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 4.5V~30V
- Series :
- --
- Datasheets
- TC4431VOA
Gate Drivers Microchip Technology TC4431VOA Overview
The TC4431VOA from Microchip Technology is a high-performance, reliable gate driver designed to optimize power management and increase efficiency in a wide range of applications. This integrated circuit is specifically engineered to handle both high-side and low-side switching. Its robust design ensures precise control of MOSFET and IGBT gates, minimizing switching losses and enhancing overall system reliability. With its compact 8SOIC package, the TC4431VOA is perfect for designs where space is at a premium, making it an ideal choice for advanced electronic systems requiring precise gate control.
TC4431VOA Features
The TC4431VOA gate driver boasts a series of features that make it highly efficient and versatile in managing power electronics. Key features include its ability to operate with an input voltage range of up to 20V, high peak output current up to 1.5A, and robust resistance to latch-up. It also features matched rise and fall times that ensure improved switching performance, and an extended operating temperature range, which makes it suitable for demanding environments.
TC4431VOA Applications
- Motor Control Systems: Utilized in the precise driving of MOSFETs and IGBTs for motor control circuits, facilitating efficient speed and torque management.
- Switch Mode Power Supplies (SMPS): Enhances the efficiency of power supplies by ensuring reliable and fast switching of power components, reducing energy loss.
- Solar Power Inverters: Critical in solar applications, driving power switches that convert DC to AC, maximizing the effectiveness of solar panels.
- Electric Vehicle (EV) Chargers: Plays a key role in the management of power electronics in EV chargers, ensuring fast and safe charging cycles.
- LED Lighting Systems: Used in LED applications for controlling the intensity and on/off switching, providing high efficiency and long life.
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