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
- Terminal Position :
- Dual
- Number of Outputs :
- 1 Output
- Operating Supply Voltage :
- 4.5 V to 30 V
- Minimum Operating Temperature :
- - 40 C
- Package :
- Tube
- Manufacturer :
- Microchip
- Resistance :
- 12Ohm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Pbfree Code :
- yes
- Product Category :
- Gate Drivers
- Number of Pins :
- 8
- Operating Temperature :
- -40°C~150°C TJ
- Terminal Form :
- Gull wing
- Operating Supply Current :
- 400 uA
- Base Part Number :
- TC4431
- Height :
- 1.4986mm
- Rise Time :
- 25ns
- Gate Type :
- N-Channel, P-Channel MOSFET
- Product :
- MOSFET Gate Drivers
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Product Status :
- Active
- Supplier Device Package :
- 8-SOIC
- Input Bias Current :
- 10μA
- Channel Type :
- Single
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Subcategory :
- PMIC - Power Management ICs
- Length :
- 4.8768mm
- Type :
- High-Side
- Factory Lead Time :
- 9 Weeks
- Rise / Fall Time (Typ) :
- 25ns 33ns
- Voltage - Supply :
- 4.5V~30V
- Configuration :
- Inverting
- Termination :
- SMD/SMT
- Mounting Style :
- SMD/SMT
- Output Voltage :
- 29.2V
- RoHS :
- Details
- Number of Drivers :
- 1
- Radiation Hardening :
- No
- Number of Terminations :
- 8
- Product Type :
- Gate Drivers
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Base Product Number :
- TC4431
- Mounting Type :
- Surface Mount
- Output Current :
- 1.5A
- Nominal Supply Current :
- 400μA
- Maximum Operating Temperature :
- + 125 C
- Input Type :
- Inverting
- Max Power Dissipation :
- 470mW
- Power Dissipation :
- 470mW
- Brand :
- Microchip Technology
- Fall Time (Typ) :
- 33 ns
- Mount :
- Surface Mount
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Propagation Delay :
- 90 ns
- Number of Functions :
- 1
- REACH SVHC :
- No SVHC
- Max Supply Current :
- 4mA
- Logic Type :
- CMOS, TTL
- Width :
- 3.9116mm
- Driven Configuration :
- High-Side or Low-Side
- RoHS Status :
- ROHS3 Compliant
- Max Output Current :
- 1.5A
- High Side Driver :
- yes
- Packaging :
- Tube
- Turn On Delay Time :
- 90 ns
- Published :
- 2008
- 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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