MIC4429

Features: • CMOS Construction• Latch-Up Protected: Will Withstand >500mA Reverse Output Current• Logic Input Withstands Negative Swing of Up to 5V• Matched Rise and Fall Times ................................25ns• High Peak Output Current .............................

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MIC4429 Picture
SeekIC No. : 004420941 Detail

MIC4429: Features: • CMOS Construction• Latch-Up Protected: Will Withstand >500mA Reverse Output Current• Logic Input Withstands Negative Swing of Up to 5V• Matched Rise and Fall T...

floor Price/Ceiling Price

Part Number:
MIC4429
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/26

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Product Details

Description



Features:

• CMOS Construction
• Latch-Up Protected: Will Withstand >500mA Reverse Output Current
• Logic Input Withstands Negative Swing of Up to 5V
• Matched Rise and Fall Times ................................25ns
• High Peak Output Current ............................... 6A Peak
• Wide Operating Range ............................... 4.5V to 18V
• High Capacitive Load Drive ........................... 10,000pF
• Low Delay Time ............................................. 55ns Typ
• Logic High Input for Any Voltage From 2.4V to VS
• Low Equivalent Input Capacitance (typ) ................. 6pF
• Low Supply Current .............. 450A With Logic 1 Input
• Low Output Impedance ......................................... 2.5
• Output Voltage Swing Within 25mV of Ground or VS



Application

• Switch Mode Power Supplies
• Motor Controls
• Pulse Transformer Driver
• Class-D Switching Amplifiers



Pinout

  Connection Diagram


Specifications

Supply Voltage ....................................................... 20V
Input Voltage ...............................VS + 0.3V to GND 5V
Input Current (VIN > VS) ......................................50mA
Power Dissipation, TA 25
PDIP .................................................................. 960W
SOIC ............................................................. 1040mW
5-Pin TO-220 ..........................................................2W
Power Dissipation, TC 25
5-Pin TO-220 .....................................................12.5W
Derating Factors (to Ambient)
PDIP ............................................................ 7.7mW/
SOIC ........................................................... 8.3mW/
5-Pin TO-220 ................................................ 17mW/
Storage Temperature .......................65 to +150
Lead Temperature (10 sec.) .............................. 300



Description

MIC4420, MIC4429 and MIC429 MOSFET drivers are tough, efficient, and easy to use. The MIC4429 and MIC429 are inverting drivers, while the MIC4420 is a non-inverting driver.

MIC4420, MIC4429 and MIC429 are capable of 6A (peak) output and can drive the largest MOSFETs with an improved safe operating margin.

The MIC4420/4429/429 accepts any logic input from 2.4V to VS without external speed-up capacitors or resistor networks. Proprietary circuits allow the input to swing negative by as much as 5V without damaging the part.

Additional circuits of MIC4420, MIC4429 and MIC429 protect against damage from electrostatic discharge.

MIC4420/4429/429 drivers can replace three or more discrete components, reducing PCB area requirements, simplifying product design, and reducing assembly cost.

Modern BiCMOS/DMOS MIC4420, MIC4429 and MIC429 construction guarantees freedom from latch-up. The rail-to-rail swing capability insures adequate gate voltage to the MOSFET during power up/ down sequencing.




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