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STMicroelectronics LD2981CM33TR
Manufacturer
Manufacturer Product Number
LD2981CM33TR
Description
IC REG LINEAR 3.3V 100MA SOT23-5
Manufacturer Standard Lead Time Contact us
Detailed Description
IC REG LINEAR 3.3V 100MA SOT23-5
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
STMicroelectronics
Current - Supply (Max)
2.6 mA
Operating Temperature
-40°C ~ 125°C
Output Configuration
Positive
Output Type
Fixed
Current - Quiescent (Iq)
150 µA
Voltage - Input (Max)
16V
Mounting Type
Surface Mount
Current - Output
100mA
Supplier Device Package
SOT-23-5
Voltage - Output (Max)
-
Package / Case
SC-74A, SOT-753
Number of Regulators
1
Voltage - Output (Min/Fixed)
3.3V
Control Features
Enable
PSRR
63dB (1kHz)
Voltage Dropout (Max)
0.375V @ 100mA
Protection Features
Over Current, Over Temperature
Documents & Media
Resource Type
Link
Datasheets
EDA Models
Related Documents
Product Change Notices
Additional Resources
Attribute
Description
Part Number Alias
LD2981CM33TR
1038403
497-7786-2-ND
Availability
Out of Stock
Updated
5/16/2026
In-Stock: 0
Packaging Quantity Unit Price Ext Price
1 7.000 ₫ 7.000 ₫
7.000 ₫
All prices are shown in the selected currency
Tape & Reel (TR) · Digikey
Quantity Unit Price Ext Price
3,000
7.000 ₫
21.000.000 ₫
6,000
6.000 ₫
36.000.000 ₫
9,000
6.000 ₫
54.000.000 ₫
15,000
6.000 ₫
90.000.000 ₫
21,000
6.000 ₫
126.000.000 ₫
30,000
6.000 ₫
180.000.000 ₫
MOQ 3,000 · Order multiple 3,000
Substitutes
MIC5203-3.3BM5-TR
IC REG LINEAR 3.3V 80MA SOT23-5
8.000 ₫ Microchip Technology