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UDN2981A

UDN2981A

UDN2981A

IC PWR DRIVER BIPOLAR 1:1 18DIP

compliant

18-DIP (0.300", 7.62mm)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

UDN2981A Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.00000 $0
500 $0 $0
1000 $0 $0
1500 $0 $0
2000 $0 $0
2500 $0 $0
Inventory changes frequently.

UDN2981A Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

UDN2981A Allegro MicroSystems

Name Value
Product Status Obsolete
Switch Type General Purpose
Number of Outputs 8
Ratio - Input:Output 1:1
Output Configuration High Side
Output Type Bipolar
Interface On/Off
Voltage - Load 5V ~ 50V
Voltage - Supply (Vcc/Vdd) Not Required
Current - Output (Max) 500mA
Rds On (Typ) -
Input Type Non-Inverting
Features -
Fault Protection -
Operating Temperature -20°C ~ 85°C (TA)
Mounting Type Through Hole
Supplier Device Package 18-DIP
Package / Case 18-DIP (0.300", 7.62mm)
Q1: What is the purchase guide for UDN2981A?
UDN2981A of Allegro MicroSystems is a IC PWR DRIVER BIPOLAR 1:1 18DIP. ICHOME is a long-term spot supplier of UDN2981A, supporting sample purchase and bulk order.
Q2: How to find the detailed information of UDN2981A?
Download UDN2981A Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingUDN2981A from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide UDN2981A alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you UDN2981A replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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