MIC2981/82YN Drivers & Interfaces by Microchip Technology

Hi-Voltage, Hi-Current Source Driver Array

Status: Active
Series: MIC2981
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The MIC2981 is an 8-channel, high-voltage, high-current source driver array ideal for switching high-power loads from logic-level TTL, CMOS, or PMOS control signals. This driver can manage multiple loads of up to 50V and 500mA, limited only by package power dissipation. MIC2981 features inputs compatible with 5V TTL and 5V to 15V CMOS or PMOS logic outputs. The dual-marked device replaces either UDN2981 or UDN2982 devices. The MIC2981 is available in the 18-pin plastic DIP and 18-lead wide SOIC package. This devices operate in the industrial temperature range.

Where to Buy

Prices starting from US$1.30

Distributor Stock
Logo for Farnell UK
Farnell
from US$2.52
7,397
in stock
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element14
from US$2.52
7,392
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Future Electronics
from US$1.43
7,098
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TME
from US$1.89
483
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RS
from US$2.13
357
in stock
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Microchip Technology
from US$1.77
20
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Avnet America
from US$1.30
0
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Rapid Electronics
from US$2.88
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EBV Elektronik
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Avnet Silica
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Features

Output voltage to 50V
Output current to 500mA
Transient-protected outputs
Integral clamp diodes
TTL, CMOS, or PMOS compatible inputs

Specifications

Type Source
Output Channels 8
Vout Operating (V) - Transient 50
Vout Operating (V) - Sustained 35
Iout (mA) per Channel -500
Output Structure Darlington Open Emitter
Input Structure Parallel
General Description 8-Ch. Driver w/Parallel I/Os; TTL/CMOS/PMOS Logic; Integ. Clamp Diodes; Vin<12V
Package 18/SOIC 300mil 18/PDIP
Pins | Packaging 18 | PDIP
Temp Range -40C to +85C
Packing Media Tube (21)

Last 6 months Inventory & Pricing History


Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 1.248
Shipping Weight (kg) 2.2
Lead Count 18
Package Type PDIP
Package Width or Size .300in
Soldering Composition Matte Tin

Alternative Descriptions

DRIVER, ARRAY, 8CH, 50V, 0.5A, 18DIP | Farnell
MIC2981 Series 50 V Hi-Voltage Hi-Current Source Driver Array - DIP-18 | Future Electronics
IC: driver | TME
Octal Output Source Driver 50V0.5A DIP18 | RS
MOSFET DRVR 8-OUT Inv 18-Pin PDIP Tube | Avnet America
Microchip Technology MIC2981/82YN PMIC Power Distribution High side DIP 18 | Rapid Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MIC2981/82YN?

Additional datasheets, footprints and schematics for MIC2981/82YN are listed on our Part Details page. You can also find images and similar parts to MIC2981/82YN on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MIC2981/82YN on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MIC2981/82YN price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MIC2981/82YN fall under?

The MIC2981/82YN is listed under Semiconductors - ICs > Drivers & Interfaces > Multi-Function Drivers.

Can I view similar or alternative parts?

You can view similar parts to MIC2981/82YN when available in the Multi-Function 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 MIC2981/82YN you can contact the distributor directly for product support, shipping queries etc.

Is the MIC2981/82YN RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for MIC2981/82YN have stock available?

Authorised distributors including Farnell, element14, Future Electronics, TME and RS have stock available or on a lead time for MIC2981/82YN.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MIC2981/82YN often in real-time on the comparison pages.

What if I can't find stock of MIC2981/82YN?

You can fill out our help required form which you can use to request a quote for MIC2981/82YN from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.