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LD2981CU50TR

LD2981CU50TR

LD2981CU50TR

STMicroelectronics

IC REG LINEAR 5V 100MA SOT89-3

compliant

TO-243AA

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

LD2981CU50TR Pricing & Ordering

Quantity Unit Price Ext. Price
2,500 $0.25708 -
5,000 $0.23936 -
12,500 $0.23049 -
25,000 $0.22163 -
28993 items

LD2981CU50TR 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

LD2981CU50TR STMicroelectronics

Name Value
Product Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 16V
Voltage - Output (Min/Fixed) 5V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.375V @ 100mA
Current - Output 100mA
Current - Quiescent (Iq) 150 µA
Current - Supply (Max) 2.6 mA
PSRR 63dB (1kHz)
Control Features -
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case TO-243AA
Supplier Device Package SOT-89-3
Q1: What is the purchase guide for LD2981CU50TR?
LD2981CU50TR of STMicroelectronics is a IC REG LINEAR 5V 100MA SOT89-3. ICHOME is a long-term spot supplier of LD2981CU50TR, supporting sample purchase and bulk order.
Q2: How to find the detailed information of LD2981CU50TR?
Download LD2981CU50TR Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingLD2981CU50TR from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide LD2981CU50TR alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you LD2981CU50TR 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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