Name: LM3940IS-3.3/NOPB
Brand: Texas Instruments
SKU: LM3940IS-3.3/NOPB-ND
Price: 87 TWD
Availability: InStock

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LM3940IS-3.3/NOPB
DigiKey Part Number	LM3940IS-3.3/NOPB-ND
Manufacturer	Texas Instruments
Manufacturer Product Number	LM3940IS-3.3/NOPB
Description	IC REG LINEAR 3.3V 1A TO263
Manufacturer Standard Lead Time	12 Weeks
Customer Reference
Detailed Description	Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3)
Datasheet	Datasheet
EDA/CAD Models	LM3940IS-3.3/NOPB Models

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Category Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators	Voltage Dropout (Max) 0.2V @ 100mA
Mfr Texas Instruments	Current - Output 1A
Packaging Tube	Protection Features Over Temperature, Short Circuit
Part Status Active	Operating Temperature -40°C ~ 125°C
Output Configuration Positive	Mounting Type Surface Mount
Output Type Fixed	Package / Case TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Number of Regulators 1	Supplier Device Package TO-263 (DDPAK-3)
Voltage - Input (Max) 7.5V	Base Product Number LM3940
Voltage - Output (Min/Fixed) 3.3V

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Substitutes (5)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
MIC2937A-3.3WU	Microchip Technology	50	576-1131-ND	NT$26.38000	Similar
MIC2937A-3.3WU-TR	Microchip Technology	3,351	MIC2937A-3.3WU-CT-ND	NT$26.38000	Similar
MIC2940A-3.3WU	Microchip Technology	14	576-1135-ND	NT$22.08000	Similar
MIC2940A-3.3WU-TR	Microchip Technology	1,978	MIC2940A-3.3WU-CT-ND	NT$22.08000	Similar
SPX3940T-L-3-3/TR	MaxLinear, Inc.	1,147	1016-1857-1-ND	NT$13.40000	Similar

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