TC4469EJD
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- Mfr.Part #
- TC4469EJD
- Manufacturer
- Microchip Technology
- Package / Case
- 14-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 14CERDIP
- Stock
- 26,985
- In Stock ：
- 26,985
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Number of Drivers :
- 4
- Current - Peak Output (Source, Sink) :
- 1.2A 1.2A
- Number of Functions :
- 4
- Package / Case :
- 14-CDIP (0.300, 7.62mm)
- Gate Type :
- N-Channel, P-Channel MOSFET
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Supplier Device Package :
- 14-CERDIP
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~150°C TJ
- High Side Driver :
- yes
- Base Part Number :
- TC4469
- Series :
- -
- Height Seated (Max) :
- 5.08mm
- Fall Time (Typ) :
- 25 ns
- Lead Free :
- Lead Free
- Terminal Finish :
- Matte Tin (Sn)
- Propagation Delay :
- 75 ns
- Base Product Number :
- TC4469
- Rise Time :
- 25ns
- Length :
- 19.305mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Width :
- 7.62mm
- Number of Terminations :
- 14
- Turn Off Time :
- 0.1 μs
- Max Output Current :
- 1.2A
- Mount :
- Through Hole
- Voltage - Supply :
- 4.5V~18V
- Pin Count :
- 14
- Product Status :
- Obsolete
- Turn On Time :
- 0.1 μs
- Packaging :
- Tube
- Nominal Supply Current :
- 4mA
- ECCN Code :
- EAR99
- Number of Pins :
- 14
- Package :
- Tube
- Rise / Fall Time (Typ) :
- 15ns 15ns
- Max Supply Current :
- 4mA
- Published :
- 2002
- Channel Type :
- Independent
- Input Type :
- Inverting, Non-Inverting
- Output Peak Current Limit-Nom :
- 1.2A
- Max Power Dissipation :
- 840mW
- Interface IC Type :
- AND GATE BASED MOSFET DRIVER
- Driven Configuration :
- Low-Side
- Power Dissipation :
- 840mW
- Mounting Type :
- Through Hole
- Datasheets
- TC4469EJD
Gate Drivers Microchip Technology TC4469EJD Overview
The TC4469EJD from Microchip Technology is a robust and versatile low-side gate driver, encapsulated in a durable 14-pin CERDIP package. This device is engineered to convert TTL or CMOS input signals into high-current outputs at voltages up to 18V. Its design caters specifically to applications requiring efficient switching of power MOSFETs and IGBTs. The Gate Drivers Microchip Technology TC4469EJD stands out for its ability to drive four channels, making it ideal for complex, multi-switch applications. With its built-in protection features and high noise immunity, this gate driver ensures reliable operation even in the most demanding environments, promoting bulk purchases for industrial scale applications.
TC4469EJD Features
The TC4469EJD gate driver is equipped with several key features that enhance its performance and reliability:
- High peak output current capabilities of up to 1.5A per channel.
- Matched rise and fall times for synchronous drive applications.
- Wide operating voltage range from 4.5V to 18V, accommodating various power systems.
- Low shoot-through current, minimizing power dissipation and improving efficiency.
- Cross-conduction protection mechanism to prevent accidental MOSFET damage.
- Input compatible with TTL and CMOS levels, ensuring flexibility with different logic families.
TC4469EJD Applications
- Motor Control Systems: The TC4469EJD can be used to drive MOSFETs or IGBTs in motor control circuits, allowing for precise control of motor speeds and torque in both industrial and automotive applications.
- Servo Drive Circuits: Ideal for use in servo systems where high-speed switching and reliability are crucial for accurate position control.
- Power Supplies: Utilized in switch-mode power supplies as a low-side switch to improve efficiency and responsiveness of power delivery.
- LED Lighting: Drives switches in LED lighting systems, ensuring consistent lighting and extended lifespan through efficient power management.
- Automotive Applications: Suitable for automotive electronics where robust and high-speed gate driving is necessary for vehicle performance and safety enhancements.
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