IXDD409YI Datasheet

  • IXDD409YI

  • 9 Amp Low-Side Ultrafast MOSFET Driver

  • 261.83KB

  • 10页

  • IXYS   IXYS

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IXDD409PI / 409SI / 409YI / 409CI IXDI409PI / 409SI / 409YI / 409CI
IXDN409PI / 409SI / 409YI / 409CI
9 Amp Low-Side Ultrafast MOSFET Driver
Features
鈥?Built using the advantages and compatibility
of CMOS and IXYS HDMOS
TM
processes.
鈥?Latch Up Protected
鈥?High Peak Output Current: 9A Peak
鈥?Operates from 4.5V to 25V
鈥?Ability to Disable Output under Faults
鈥?High Capacitive Load
Drive Capability: 2500pF in <15ns
鈥?Matched Rise And Fall Times
鈥?Low Propagation Delay Time
鈥?Low Output Impedance
鈥?Low Supply Current
General Description
The IXDD409/IXDI409/IXDN409 are high speed high current
gate drivers specifically designed to drive the largest
MOSFETs and IGBTs to their minimum switching time and
maximum practical frequency limits. The IXDD409/IXDI409/
IXDN409 can source and sink 9A of peak current while
producing voltage rise and fall times of less than 30ns. The
input of the drivers are compatible with TTL or CMOS and are
fully immune to latch up over the entire operating range.
Designed with small internal delays, cross conduction/
current shoot-through is virtually eliminated in the IXDD409/
IXDI409/IXDN409. Their features and wide safety margin in
operating voltage and power make the drivers unmatched in
performance and value.
The IXDD409 incorporates a unique ability to disable the
output under fault conditions. When a logical low is forced
into the Enable input, both final output stage MOSFETs
(NMOS and PMOS) are turned off. As a result, the output of
the IXDD409 enters a tristate mode and achieves a Soft Turn-
Off of the MOSFET/IGBT when a short circuit is detected.
This helps prevent damage that could occur to the MOSFET/
IGBT if it were to be switched off abruptly due to a dv/dt over-
voltage transient.
The IXDN409 is configured as a non-inverting gate driver, and
the IXDI409 is an inverting gate driver.
The IXDD409/IXDI409/IXDN409 are available in the standard 8-
pin P-DIP (PI), SOP-8 (SI), 5-pin TO-220 (CI) and in the TO-263
(YI) surface-mount packages.
Applications
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Driving MOSFETs and IGBTs
Motor Controls
Line Drivers
Pulse Generators
Local Power ON/OFF Switch
Switch Mode Power Supplies (SMPS)
DC to DC Converters
Pulse Transformer Driver
Limiting di/dt under Short Circuit
Class D Switching Amplifiers
Figure 1A - IXDD409 Functional Diagram
Ordering Information
Part Number
IXDD409PI
IXDD409SI
IXDD409YI
IXDD409CI
IXDI409PI
IXDI409SI
IXDI409YI
IXDI409CI
IXDN409PI
IXDN409SI
IXDN409YI
IXDN409CI
Package Type
8-Pin PDIP
8-Pin SOIC
5-Pin TO-263
5-Pin TO-220
8-Pin PDIP
8-Pin SOIC
5-Pin TO-263
5-Pin TO-220
8-Pin PDIP
8-Pin SOIC
5-Pin TO-263
5-Pin TO-220
Temp. Range
Configuration
Non Inverting
With Enable Line
-40掳C to +85掳C
-40掳C to +85掳C
Inverting
Figure 1B - IXDN409 Functional Diagram
-40掳C to +85掳C
Non Inverting
Figure 1C - IXDI409 Functional Diagram
Copyright 漏 IXYS CORPORATION 2002 Patent Pending
First Release

IXDD409YI 产品属性

  • 50

  • 集成电路 (IC)

  • PMIC - MOSFET,电桥驱动器 - 外部开关

  • -

  • 低端

  • 非反相

  • 36ns

  • 9A

  • 1

  • 1

  • -

  • 4.5 V ~ 35 V

  • -55°C ~ 125°C

  • 表面贴装

  • TO-263-6,D²Pak(5 引线+接片),TO-263BA

  • TO-263-5

  • 管件

  • Q2203437

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