TC4428EOA More Semiconductors - ICs by Microchip Technology
Dual 1.5 MOSFET Gate Driver
| Status: | Active |
|---|---|
| Series: | TC4428 |
| RoHS: | Unknown |
The TC4426/4427/4428 are improved versions of the earlier TC426/427/428 family of buffer/gate drivers (with which they are pin compatible). They will not latch up under any conditions within their power and voltage ratings. They are not subject to damage when up to 5 V of noise spiking (of either polarity) occurs on the ground pin. They can accept, without damage or logic upset, up to 500 mA of reverse current (of either polarity) being forced back into their outputs. All terminals are fully protected against up to 2 kV of electrostatic discharge. As MOSFET gate drivers, the TC4426/4427/4428 can easily switch 1,000 pF gate capacitances in 25 ns, and provide low enough impedances in both the ON and OFF states to ensure the MOSFET's intended state will not be affected by large transients. However, the recommended pin-compatible drivers are the TC4426A/27A/28A. These drivers have matched input to output leading edge and falling edge delays, tD1 and tD2, for processing short duration pulses in the 25 ns range. They are pin compatible with the TC4426/27/28.
Where to Buy
Prices starting from US$0.94
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$1.14
|
9
in stock
|
Buy Now |
|
Microchip Technology
from US$0.94
|
1,060
in stock
|
Buy Now |
|
Newark Electronics
from US$1.27
|
866
in stock
|
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|
element14
from US$1.42
|
866
in stock
|
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|
Farnell
from US$1.21
|
866
in stock
|
Buy Now |
|
|
RS Americas
from US$1.38
|
800
in stock
|
Buy Now |
|
Future Electronics
from US$1.20
|
220
in stock
|
Buy Now |
|
EBV Elektronik
-
|
100
in stock
|
Buy Now |
|
Avnet America
from US$1.62
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| Wide Operating Range: 4.5 V to 18 V |
| High Capacitive Load Drive Capability: 1,000 pF in 25 ns (Typical) |
| Short Delay Times: 40 ns (Typical) |
| Consistent Delay Times With Changes in Supply Voltage |
| With Logic ''1'' Input: 4.5 mA |
| With Logic ''0'' Input: 400 µA |
| Low Output Impedance: 7 Ω (Typical) |
| Latch-Up Protected: Will Withstand > 500 mA Reverse Current, Down to -5 V |
| Input Will Withstand Negative Inputs |
| ESD Protected: 2 kV HBM |
| Pinouts Same as TC426/27/28 |
Specifications
| MOSFET Driver Type | Low Side |
|---|---|
| Driver Type | Dual |
| Configuration | Complimentary |
| Maximum Supply Voltage (V) | 18 |
| Peak Source Output (A) | 1.5 |
| Peak Sink Output (A) | 1.5 |
| Source Resistance (Ω) | 10 |
| Sink Resistance (Ω) | 10 |
| Propagation Delay tD1 (ns) | 20 |
| Propagation Delay tD2 (ns) | 40 |
| Rise Time (tR, ns) | 25 |
| Fall Time (tF, ns) | 25 |
| Capacitive Load Drive | 1,000 pF in 25 ns |
| Features | lease consider: TC4428A |
| Pins | Packaging | 8 | SOIC |
| Temp Range | -40C to +85C |
| Packing Media | Tube (100) |
Resources
Data Sheets |
|---|
| TC4426/27/28 Data Sheet |
| TC4426M/TC4427M/TC4428M Data Sheet |
| TC4426AM/TC4427AM/TC4428AM Data Sheet |
Brochures |
|---|
| Quick Guide to Microchip Development Tools |
| Analog & Interface Guide (Volume 2) |
| Analog and Interface Product Selector Guide |
Environmental Information
| ROHS | Unknown |
|---|---|
| China EFUP | Unknown |
Alternative Descriptions
| 1.5A Dual MOSFET Drvr | Microchip Technology |
| Mosfet Driver, Dual, Low Side, Soic-8 | Newark Electronics |
| DRIVER, MOSFET, DUAL, 4428, SOIC8 | element14 |
| IC MOSFET DVR 1.5A DUAL HS 8SOIC | Microchip Technology Inc. TC4428EOA | RS Americas |
| TC4428 Series 1.5 A 18 Vmax 7 Ohm Dual Complimentary MOSFET Driver - SOIC-8 | Future Electronics |
| MOSFET DRVR 1.5A 2-OUT Lo Side Inv/Non-Inv 8-Pin SOIC N Tube | EBV Elektronik |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a TC4428EOA?
Additional datasheets, footprints and schematics for TC4428EOA are listed on our Part Details page. You can also find images and similar parts to TC4428EOA on this page.
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What category does TC4428EOA fall under?
The TC4428EOA is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to TC4428EOA when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.
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Is the TC4428EOA RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for TC4428EOA have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and RS Americas have stock available or on a lead time for TC4428EOA.
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