TC4420M datasheet(1/18 Pages) MICROCHIP

부품명	TC4420M

상세설명	6A High-Speed MOSFET Drivers

PDF	18 Pages

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제조업체	MICROCHIP [Microchip Technology]

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DS21933A-page 1

TC4420M/TC4429M

Features

• Latch-Up Protected: Will Withstand >1.5A

Reverse Output Current

• Logic Input: Will Withstand Negative Swing Up To

5V

• ESD Protected: 4 kV

• Matched Rise and Fall Times:

- 25 ns (2500 pF load)

• High Peak Output Current: 6A

• Wide Input Supply Voltage Operating Range:

- 4.5V to 18V

• High Capacitive Load Drive Capability: 10,000 pF

• Short Delay Time: 55 ns (typ.)

• CMOS/TTL-Compatible Input

• Low Supply Current With Logic ‘1’ Input:

-450 µA (typ.)

• Low Output Impedance: 2.5

Ω

• Output Voltage Swing to Within 25 mV of Ground

or VDD

• Wide Operating Temperature Range:

- -55°C to +125°C

• See TC4420/TC4429 Data Sheet (DS21419) for

additional temperature range and package

offerings.

Applications

• Switch-mode Power Supplies

• Motor Controls

• Pulse Transformer Driver

• Class D Switching Amplifiers

General Description

The TC4420M/TC4429M are 6A (peak), single-output

MOSFET drivers. The TC4429M is an inverting driver

(pin-compatible with the TC429M), while the TC4420M

is a non-inverting driver. These drivers are fabricated in

CMOS for lower power and more efficient operation

versus bipolar drivers.

Both devices have TTL/CMOS-compatible inputs,

which can be driven as high as VDD + 0.3V or as low as

-5V without upset or damage to the device. This

eliminates the need for external level-shifting circuitry

and its associated cost and size. The output swing is

rail-to-rail, ensuring better drive voltage margin,

especially during power-up/power-down sequencing.

The propagational delay time is only 55 ns (typ.), while

the output rise and fall times are only 25 ns (typ.) into

2500 pF across the usable power supply range.

Unlike other drivers, the TC4420M/TC4429M are

virtually latch-up proof. They replace three or more

discrete components, saving PCB area and parts while

improving overall system reliability.

Package Types:

8-Pin CERDIP

1

2

3

4

VDD

5

6

7

8

OUTPUT

GND

VDD

INPUT

NC

GND

OUTPUT

TC4420M

TC4429M

VDD

OUTPUT

GND

OUTPUT

Note:

Duplicate pins must both be connected for

proper operation.

6A High-Speed MOSFET Drivers

유사한 부품 번호 - TC4420M

제조업체	부품명	데이터시트	상세설명
TelCom Semiconductor, I...	TC4420MJA	64Kb / 5P	6A HIGH-SPEED MOSFET DRIVERS
Microchip Technology	TC4420MJA	64Kb / 8P	6A HIGH-SPEED MOSFET DRIVERS 2002-2012
Microchip Technology	TC4420MJA	69Kb / 8P	6A HIGH-SPEED MOSFET DRIVERS 10/18/96

More results

유사한 설명 - TC4420M

제조업체	부품명	데이터시트	상세설명
TelCom Semiconductor, I...	TC4420	64Kb / 5P	6A HIGH-SPEED MOSFET DRIVERS
Microchip Technology	TC4420	64Kb / 8P	6A HIGH-SPEED MOSFET DRIVERS 2002-2012
Alpha Industries	AS4420	268Kb / 5P	6A, High Speed MOSFET Drivers
ON Semiconductor	NCP4420	78Kb / 8P	6A High-Speed MOSFET Drivers June, 2000 ??Rev. 0
Microchip Technology	TC4420	342Kb / 20P	6A High-Speed MOSFET Drivers 2004
Microchip Technology	MCP1406	904Kb / 22P	6A High-Speed Power MOSFET Drivers 2006
Micrel Semiconductor	MIC44F18	605Kb / 13P	6A High Speed MOSFET Drivers
Microchip Technology	TC4420	378Kb / 22P	6A High-Speed MOSFET Drivers 2002-2012 11/27/12
	MCP1406	764Kb / 30P	6A High-Speed Power MOSFET Drivers 07/14/15
	TC4420	69Kb / 8P	6A HIGH-SPEED MOSFET DRIVERS 10/18/96

More results

TC4420M 데이터시트(PDF) 1 Page - Microchip Technology

TC4420M 데이터시트(HTML) 1 Page - Microchip Technology

유사한 부품 번호 - TC4420M

유사한 설명 - TC4420M

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