MIC4423YN
- Mfr.Part #
- MIC4423YN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8DIP
- Stock
- 9,509
- In Stock :
- 9,509
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- JESD-30 Code :
- R-PDIP-T8
- Minimum Operating Temperature :
- - 40 C
- Min Supply Voltage :
- 4.5 V
- Factory Lead Time :
- 8 Weeks
- Number of Pins :
- 8
- Package Type :
- PDIP
- Output Voltage :
- 25mV
- Driver Type :
- Low Side
- Turn On Delay Time :
- 33 ns
- Product Status :
- Active
- Rise / Fall Time (Typ) :
- 28ns 32ns
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Product :
- MOSFET Gate Drivers
- Mounting Style :
- Through Hole
- Terminal Pitch :
- 2.54 mm
- Turn On Time :
- 0.1 μs
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Fall Time (Typ) :
- 35 ns
- Qualification Status :
- Not Qualified
- Turn Off Time :
- 0.1 μs
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Maximum Operating Temperature :
- + 85 C
- Driven Configuration :
- Low-Side
- Supply Voltage :
- 18V
- Operating Temp Range :
- -40C to 85C
- Series :
- --
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Operating Supply Current :
- 2 mA
- Input Logic Level :
- CMOS/TTL
- Radiation Hardening :
- No
- Subcategory :
- PMIC - Power Management ICs
- Channel Type :
- Independent
- Lead Free :
- Lead Free
- Logic Type :
- CMOS, TTL
- ECCN Code :
- EAR99
- Packaging :
- Tube
- REACH SVHC :
- No SVHC
- Published :
- 2005
- Base Part Number :
- MIC4423
- RoHS :
- Compliant
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- High Side Driver :
- No
- RoHS Status :
- ROHS3 Compliant
- Base Product Number :
- MIC4423
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Current - Peak Output (Source, Sink) :
- 3A 3A
- Input Type :
- Inverting
- Number of Functions :
- 2
- Supplier Device Package :
- 8-PDIP
- Max Power Dissipation :
- 960mW
- Min Operating Temperature :
- -40 °C
- Product Category :
- Gate Drivers
- Brand :
- Microchip Technology / Atmel
- Surface Mount :
- No
- Driver Configuration :
- Inverting
- Turn-Off Delay Time :
- 33 ns
- Number of Channels :
- 2
- Max Operating Temperature :
- 85 °C
- Mounting Type :
- Through Hole
- Max Output Current :
- 3A
- Reach Compliance Code :
- Compliant
- Manufacturer :
- Microchip
- Peak Output Current :
- 3000
- Operating Supply Voltage (Min) :
- 4.5 V
- Schedule B :
- 8542390000
- Rad Hardened :
- No
- Output Current :
- 3A
- Max Supply Voltage :
- 18 V
- Nominal Supply Current :
- 2mA
- Number of Terminals :
- 8
- Type :
- Low-Side
- Number of Drivers :
- 2
- High and Low Sides Dependency :
- Independent
- Configuration :
- Inverting
- Terminal Position :
- Dual
- Rise Time :
- 35ns
- Operating Supply Voltage (Max) :
- 18 V
- Package Shape :
- RECTANGULAR
- Width :
- 7.62 mm
- Product Type :
- Gate Drivers
- Number of Outputs :
- 2
- Time Delay :
- 100ns
- Mounting :
- Through Hole
- Pin Count :
- 8
- Temperature Grade :
- Industrial
- Output Peak Current Limit-Nom :
- 3A
- Operating Temperature :
- -40°C~150°C TJ
- Terminal Form :
- THROUGH-HOLE
- Gate Type :
- N-Channel, P-Channel MOSFET
- Length :
- 9.525 mm
- Package :
- Tube
- Voltage - Supply :
- 4.5V~18V
- Operating Temperature Classification :
- Industrial
- Propagation Delay :
- 75 ns
- Topology :
- Low Side
- Mount :
- Through Hole
- Number of Terminations :
- 8
- HTS Code :
- 8542.39.00.01
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Turn-On Delay Time :
- 33 ns
- Operating Supply Voltage :
- 4.5 V to 18 V
- JESD-609 Code :
- e3
- Datasheets
- MIC4423YN

Gate Drivers Microchip Technology MIC4423YN Overview
The MIC4423YN by Microchip Technology stands as a powerful component in the gate drivers category, optimized for driving MOSFETs and IGBTs. This low-side gate driver is housed in an 8-DIP package, offering robust performance for high-speed switching applications. The inclusion of this IC in your circuitry ensures reliable operation with enhanced power efficiency and reduced heat generation. Ideal for high-frequency power conversions, the MIC4423YN facilitates rapid switching times and improves overall system reliability, making it a critical element for developers and engineers focusing on advanced electronic design.
MIC4423YN Features
The MIC4423YN gate driver boasts several key features that enhance its utility in sophisticated electronics applications. These include a peak output current of up to 3A, enabling it to drive large capacitive loads with great efficiency. The device operates over a wide supply voltage range, accommodating various application needs. Additionally, its robust design includes protection against under-voltage, further ensuring the reliability and longevity of both the driver and the overall system.
MIC4423YN Applications
- Motor Control Systems: In motor control circuits, the MIC4423YN can be used to drive the low-side MOSFETs or IGBTs that control motor operation, enabling precise speed and torque adjustments in response to dynamic system demands.
- Switch Mode Power Supplies (SMPS): This IC excels in applications requiring high switching frequencies such as in SMPS, where it helps to minimize losses and improve efficiency during power conversion processes.
- DC-DC Converters: In DC-DC conversion systems, the MIC4423YN is critical for achieving fast switching speeds necessary for maintaining stable output voltage levels across varying load conditions.
- LED Lighting: It drives switching components that regulate power supply in LED lighting setups, ensuring optimal operation and extending the life span of lighting components.
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