MIC5018YM4-TR by Microchip Technology
High Side IttyBitty™ MOSFET Gate Driver
| Status: | Active |
|---|---|
| Series: | MIC5018 |
| RoHS: | Compliant |
The MIC5018 IttyBitty™ high-side MOSFET driver is designed to switch an N-channel enhancement-type MOSFET from a TTL compatible control signal in high- or low-side switch applications. This driver features the tiny 4-lead SOT-143 package.
The MIC5018 is powered from a 2.7 V to 9 V supply and features extremely low off-state supply current. An internal charge pump drives the gate output higher than the driver supply voltage and can sustain the gate voltage indefinitely. An internal zener diode limits the gate-to-source voltage to a safe level for standard N-channel MOSFETs.
In high-side configurations, the source voltage of the MOSFET approaches the supply voltage when switched on. To keep the MOSFET turned on, the MIC5018's output drives the MOSFET gate voltage higher than the supply voltage. In a typical high-side configuration, the driver is powered from the load supply voltage. Under some conditions, the MIC5018 and MOSFET can switch a load voltage that is slightly higher than the driver supply voltage.
In a low-side configuration, the driver can control a MOSFET that switches any voltage up to the rating of the MOSFET. The gate output voltage is higher than the typical 3.3V or 5V logic supply and can fully enhance a standard MOSFET.
The MIC5018 is available in the SOT-143 package and is rated for -40°C to 85°C ambient temperature range.
Where to Buy
Prices starting from US$0.94
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$1.28
|
50,318
in stock
|
Buy Now |
|
Ozdisan
from US$1.64
|
2,438
in stock
|
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|
Farnell
from US$1.68
|
1
in stock
|
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|
RS
from US$1.48
|
0
in stock
|
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|
Newark Electronics
from US$1.67
|
0
in stock
|
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|
Future Electronics
from US$0.94
|
0
in stock
|
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|
Avnet America
from US$0.95
|
0
in stock
|
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|
TME
from US$1.68
|
0
in stock
|
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|
EBV Elektronik
-
|
0
in stock
|
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|
Avnet Silica
-
|
0
in stock
|
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| Buy Now |
Features
| 2.7 V to 9 V operation |
| 150 µA typical supply current at 5 V supply |
| ≤ 1 µA typical standby (off) current |
| Charge pump for high-side low-voltage applications |
| Internal zener diode gate-to-ground MOSFET protection |
| Operates in low- and high-side configurations |
| TTL compatible input |
| ESD protected |
Specifications
| MOSFET Driver Type | High Side |
|---|---|
| Driver Type | High-Side or Low Side Single |
| Configuration | Non-Inverting |
| Peak Output Current (source, A) | .0000095 |
| Peak Output Current (sink, A) | .0000095 |
| Maximum Supply Voltage (V) | 9 |
| Rise/Fall Time (tR/tF, ns) | 750,000 / 10,000 |
| Capacitive Load Drive | 3,000 pF in 2.1 ms |
| Features | Smal Package |
| Pins | Packaging | 4 | SOT-143 |
| Temp Range | -40C to +85C |
| Packing Media | Tape and reel (3000) |
Last 6 months Inventory & Pricing History
Environmental Information
| JEDEC Indicator | e4 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.011 |
| Shipping Weight (kg) | 0.036 |
| Lead Count | 4 |
| Package Type | SOT-143 |
| Soldering Composition | NiPdAu |
Alternative Descriptions
| Low Cost High Side MOSFET Driver, Inverting | Microchip Technology |
| MOSFET DRIVER, HIGH/LOW SIDE, SOT-143-4 | Farnell |
| Low Cost High Side MOSFET Driver | RS |
| Mosfet Driver, -40 To 85Deg C | Newark Electronics |
| MIC5018 Series 10 V Surface Mount IttyBitty High-Side MOSFET Driver - SOT-143-4 | Future Electronics |
| MOSFET Driver, 2.7V-9V supply, SOT-143-4 | Avnet America |
| IC: driver | TME |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MIC5018YM4-TR?
Additional datasheets, footprints and schematics for MIC5018YM4-TR are listed on our Part Details page. You can also find images and similar parts to MIC5018YM4-TR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MIC5018YM4-TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MIC5018YM4-TR price breaks, MOQs, lead times, inventory and SKUs from distributors.
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 MIC5018YM4-TR you can contact the distributor directly for product support, shipping queries etc.
Is the MIC5018YM4-TR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MIC5018YM4-TR have stock available?
Authorised distributors including Microchip Technology, Ozdisan, Farnell, RS and Newark Electronics have stock available or on a lead time for MIC5018YM4-TR.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MIC5018YM4-TR often in real-time on the comparison pages.
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