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LD2981ABU33TR Linear Voltage Regulator IC Positive Fixed 1 Output 3.3V 100mA SOT-89-3
Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 1.17000 $1.17
10 1.03800 $10.38
100 0.79590 $79.59
500 0.62910 $314.55
1,000 0.50328 $503.28

Submit a request for quotation on quantities greater than those displayed.

Product Overview
Digi-Key Part Number 497-1524-1-ND
Copy   497-1524-1-ND
Quantity Available 27,886
Can ship immediately
Manufacturer

Copy   PartSearchCore.DksusService3.PidVid
Manufacturer Part Number

LD2981ABU33TR

Copy   LD2981ABU33TR
Description IC REG LINEAR 3.3V 100MA SOT89-3
Copy   IC REG LINEAR 3.3V 100MA SOT89-3
Manufacturer Standard Lead Time 12 Weeks
Detailed Description

Linear Voltage Regulator IC Positive Fixed 1 Output 3.3V 100mA SOT-89-3

Copy   Linear Voltage Regulator IC Positive Fixed 1 Output 3.3V 100mA SOT-89-3
Documents & Media
Datasheets LD2981(AB,C)xx
Other Related Documents LD2981ABXX33 View All Specifications
Design Resources Development Tool Selector
EDA / CAD Models ? Download from Ultra Librarian
Catalog Page 1089 (CA2011 PDF)
Product Attributes Select All
Categories
Manufacturer STMicroelectronics
Series -
Packaging ? Cut Tape (CT) ?
Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 16V
Voltage - Output (Min/Fixed) 3.3V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.375V @ 100mA
Current - Output 100mA
Current - Quiescent (Iq) 150µA
Current - Supply (Max) 2.6mA
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
Base Part Number LD2981AB
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package ? 1
Other Names 497-1524-1
Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 497-1524-2-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 22,500 - Immediate
  • Unit Price: $0.44282
  • Digi-Reel® ? : 497-1524-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 27,896 - Immediate
  • Unit Price: Digi-Reel®

14:48:09 1/22/2019