Status: | Active |
---|---|
Series: | MIC4428 |
RoHS: | Compliant |
The MIC4426/4427/4428 family are highly-reliable dual low-side MOSFET gate drivers fabricated on a BiCMOS/DMOS process for low power consumption and high efficiency. These drivers translate TTL or CMOS input logic levels to output voltage levels that swing within 25 mV of the positive supply or ground. Comparable bipolar devices are capable of swinging only to within 1V of the supply. The MIC4426/7/8 is available in three configurations: dual inverting, dual noninverting, and one inverting plus one noninverting output. The MIC4426/4427/4428 are pin-compatible replacements for the MIC426/427/428 and MIC1426/1427/1428 with improved electrical performance and rugged design. They can withstand up to 500 mA of reverse current (either polarity) without latching and up to 5 V noise spikes (either polarity) on ground pins. Primarily intended for driving power MOSFETs, MIC4426/7/8 drivers are suitable for driving other loads (capacitive, resistive, or inductive) which require low-impedance, high peak current, and fast switching time. Other applications include driving heavily loaded clock lines, coaxial cables, or piezoelectric transducers. The only load limitation is that total driver power dissipation must not exceed the limits of the package. Note See MIC4126/4127/4128 for high power and narrow pulse applications
Prices starting from US$0.52
Distributor | Stock | ||
---|---|---|---|
RS
from US$0.96
|
4,950
in stock
|
Buy Now | |
Future Electronics
from US$0.52
|
17,500
in stock
|
Buy Now | |
Microchip Technology
from US$0.76
|
11,246
in stock
|
Buy Now | |
Newark Electronics
from US$1.03
|
4,173
in stock
|
Buy Now | |
element14
from US$1.03
|
4,173
in stock
|
Buy Now | |
Farnell
from US$0.97
|
4,173
in stock
|
Buy Now | |
Distrelec
from US$1.34
|
2,291
in stock
|
Buy Now | |
Avnet Silica
-
|
12,500
in stock
|
Buy Now | |
EBV Elektronik
-
|
5,000
in stock
|
Buy Now | |
Avnet America
from US$1.31
|
-
|
Buy Now |
Bipolar/CMOS/DMOS construction |
Latch-up protection to > 500 mA reverse current |
1.5 A peak output current |
4.5 V to 18 V operating range |
Low quiescent supply current |
4 mA at logic 1 input |
400 µA at logic 0 input |
Switches 1000 pF in 25ns |
Matched rise and rall times |
7 Ω output impedance |
< 40 ns typical delay |
Logic-input threshold independent of supply voltage |
Logic-input protection to -5 V |
6 pF typical equivalent input capacitance |
25 mV max. output offset from supply or ground |
Replaces MIC426/427/428 and MIC1426/1427/1428 |
Dual inverting, dual noninverting, and inverting/noninverting configurations |
ESD protection |
MOSFET Driver Type | Low Side |
---|---|
Driver Type | Dual |
Configuration | Complimentary |
Peak Output Current (source, A) | 1.5 |
Peak Output Current (sink, A) | 1.5 |
Output Resistance (source, Ω) | 10 |
Output Resistance (sink, Ω) | 10 |
Propagation Delay tD1 (ns) | 17 |
Propagation Delay tD2 (ns) | 23 |
Maximum Supply Voltage (V) | 18 |
Rise/Fall Time (tR/tF, ns) | 18 / 15 |
Capacitive Load Drive | 1000 pF in 18 ns |
Pins | Packaging | 8 | SOIC |
Temp Range | -40C to +85C |
Packing Media | Tape and reel (2500) |
Data Sheets |
---|
MIC4426/4427/4428 Data Sheet |
Application Notes |
---|
Micrel AN 16 - Improving Adjustable Regulator Accuracy - Improving Adjustable Regulator Accuracy |
JEDEC Indicator | e4 |
---|---|
ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.075 |
Shipping Weight (kg) | 0.25 |
Lead Count | 8 |
Package Type | SOIC |
Package Width or Size | 3.90mm(.150in) |
Soldering Composition | NiPdAu |
MIC4428 Series 6 Ohm 1.5 A SMT Dual Peak Low-Side MOSFET Driver - SOIC-8 | Future Electronics |
1.5A Dual High Speed MOSFET Driver | Microchip Technology |
Mosfet Driver, Invert/Noninverting, Soic | Newark Electronics |
MOSFET DRIVER, INVERT/NONINVERTING, SOIC | element14 |
Microchip Dual MOSFET Driver IC, Inverting / Non-Inverting, 4.5 ... 18V, 1.5A, SOIC-8 | Distrelec |
1.5A DUAL HIGH SPEED MOSFET DRIVER | Avnet Silica |
Where can I find additional details, specifications and documents for a MIC4428YM-TR?
Additional datasheets, footprints and schematics for MIC4428YM-TR are listed on our Part Details page. You can also find images and similar parts to MIC4428YM-TR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MIC4428YM-TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MIC4428YM-TR price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does MIC4428YM-TR fall under?
The MIC4428YM-TR is listed under Semiconductors - ICs > Power Management ICs - PMIC > Drivers & Controllers > MOSFET Drivers.
Can I view similar or alternative parts?
You can view similar parts to MIC4428YM-TR when available in the MOSFET Drivers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the MIC4428YM-TR you can contact the distributor directly for product support, shipping queries etc.
Is the MIC4428YM-TR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MIC4428YM-TR have stock available?
Authorised distributors including Future Electronics, Microchip Technology, RS, Newark Electronics and element14 have stock available or on a lead time for MIC4428YM-TR.
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