Status: | Active |
---|---|
Series: | TC4421 |
RoHS: | Unknown |
The TC4421/4422 are high current buffer/drivers capable of driving large MOSFETs and IGBTs. They are essentially immune to any form of upset except direct overvoltage or over-dissipation. They cannot be latched under any conditions within their power and voltage ratings; they are not subject to damage or improper operation when up to 5 V of ground bounce is present on their ground terminals; they can accept, without either damage or logic upset, more than 1A inductive current of either polarity being forced back into their outputs. In addition, all terminals are fully protected against up to 4 kV of electrostatic discharge. The TC4421/4422 inputs may be driven directly from either TTL or CMOS (3 V to 18 V). In addition, 300 mV of hysteresis is built into the input, providing noise immunity and allowing the device to be driven from slowly rising or falling waveforms.
Prices starting from US$2.24
Distributor | Stock | ||
---|---|---|---|
RS
from US$3.68
|
68
in stock
|
Buy Now | |
Microchip Technology
from US$2.91
|
17
in stock
|
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Newark Electronics
from US$3.93
|
-
|
Buy Now | |
Future Electronics
from US$3.71
|
-
|
Buy Now | |
Avnet America
from US$5.01
|
-
|
Buy Now | |
RS Americas
from US$4.12
|
-
|
Buy Now | |
element14
from US$3.42
|
-
|
Buy Now | |
Farnell
from US$2.24
|
-
|
Buy Now | |
EBV Elektronik
-
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-
|
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Avnet Silica
-
|
-
|
Buy Now |
Tough CMOSâ„¢ Construction |
High Peak Output Current: 9 A |
High Continuous Output Current: 2 A Max |
30nsec with 4,700 pF Load |
180nsec with 47,000 pF Load |
Short Internal Delays: 30 ns (Typical) |
Low Output Impedance: 1.4 Ω |
MOSFET Driver Type | Low Side |
---|---|
Driver Type | Single |
Configuration | Inverting |
Maximum Supply Voltage (V) | 18 |
Peak Source Output (A) | 9 |
Peak Sink Output (A) | 9 |
Source Resistance (Ω) | 2.4 |
Sink Resistance (Ω) | 1.7 |
Propagation Delay tD1 (ns) | 50 |
Propagation Delay tD2 (ns) | 53 |
Rise Time (tR, ns) | 28 |
Fall Time (tF, ns) | 26 |
Capacitive Load Drive | 4,700 pF in 15 ns |
Pins | Packaging | 5 | TO-220 |
Temp Range | 0C to +70C |
Packing Media | Tube (50) |
Board Design Files |
---|
SPICE Models for TC4421-22 MOSFET Driver Devices |
Brochures |
---|
Quick Guide to Microchip Development Tools |
Analog & Interface Guide (Volume 2) |
Analog and Interface Product Selector Guide |
ROHS | Unknown |
---|---|
China EFUP | Unknown |
MOSFET Driver 9A High-Speed 18V TO220 | RS |
9A Sngl MOSFET Drvr | Microchip Technology |
Mosfet Driver, Low-Side, To-220 | Newark Electronics |
TC4421 Series 9 A 18 Vmax 2.4 Ohm Low Side Inverting MOSFET Driver - TO-220 | Future Electronics |
MOSFET DRVR 9A 1-OUT Lo Side Inv 5-Pin(5+Tab) TO-220 Tube | Avnet America |
Microchip TC4421CAT, MOSFET Power Driver 9A,4.5 to 18V, Inverting,5-Pin TO-220 | Microchip Technology Inc. TC4421CAT | RS Americas |
IC, DRIVER, MOSFET | element14 |
Where can I find additional details, specifications and documents for a TC4421CAT?
Additional datasheets, footprints and schematics for TC4421CAT are listed on our Part Details page. You can also find images and similar parts to TC4421CAT on this page.
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What category does TC4421CAT fall under?
The TC4421CAT is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to TC4421CAT when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.
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Submit any questions directly to the customer support team of the distributor listing the product. For the TC4421CAT you can contact the distributor directly for product support, shipping queries etc.
Is the TC4421CAT RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for TC4421CAT have stock available?
Authorised distributors including RS, Microchip Technology, Newark Electronics, Future Electronics and Avnet America have stock available or on a lead time for TC4421CAT.
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