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MICROCHIP TC426CPA

MOSFET Driver Low Side, 4.5V-18V supply, 1.5A peak out, 10 Ohm output, DIP-8

MICROCHIP TC426CPA
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Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
TC426CPA
Order Code:
1196815
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Technical Datasheet:
TC426CPA   Datasheet
ECAD / MCAD
Supply Frame Models Link
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Product Overview

The TC426CPA is a dual inverting high-speed Power MOSFET Driver can translate TTL/CMOS input voltage level into a rail-to-rail output voltage level swing. The CMOS output is within 25mV of ground or positive supply. The low-impedance, high-current driver outputs swing a 1000pF load 18V in 30nsec. The unique current and voltage drive qualities makes the TC426 ideal power MOSFET drivers, line drivers and DC-to-DC converter building blocks. Input logic signals may equal the power supply voltage. Input current is a low 1 uA, making direct interface input current is a low 1 to CMOS/bipolar switch-mode power supply control ICs possible, as well as open-collector analogue comparators. Quiescent power supply current is 8mA maximum. The TC426 requires 1/5 the current of the pin-compatible bipolar DS0026 device. This is important in DC-to-DC converter applications with power efficiency constraints and high-frequency switch-mode power supply applications. Quiescent current is typically 6mA when driving a 1000pF load 18V at 100kHz.
  • High output voltage swing
  • TTL/CMOS input compatible
  • Single supply operation
  • 6R Low output impedance
  • Latch-up resistant - Withstands >500mA
  • 2kV ESD protected

Applications

Power Management, Clock & Timing

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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:
2Channels

:
-

:
Low Side

:
MOSFET

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8Pins

:
DIP

:
Through Hole

:
Inverting

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1.5A

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1.5A

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4.5V

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18V

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0°C

:
70°C

:
50ns

:
75ns

:
-

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-

:
-

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Technical Documents (3)

552 total stock globally Need more?

552 UK stock available for 5-8 business days delivery

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

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