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(Standard Leadtime :) 0

Quantity Price
1 2.47000 2.47
10 2.21900 22.19
25 2.09360 52.34
100 1.78370 178.37
250 1.67480 418.70
500 1.46544 732.72

1 10 100 1000 2500 Updated
* LM3940IS-3.3 0 CNY 4.16400 4.00978 3.54712
* LM3940IT-3.3/NOPB 0 CNY
* LM3940ISX-3.3/NOPB 0 CNY 15.602
* LM3940IS-3.3/NOPB 0 CNY
* LM3940IMP-3.3/NOPB 0 CNY 10.283
* LM3940LDX-3.3 5808 USD
* LM3940LD-3.3/NOPB 4544 USD
* LM3940IMPX-3.3 872820 USD
* LM3940ISX-3.3/NOPB 33132 USD
* LM3940IS-3.3 762744 USD
* LM3940IT-3.3 202440 USD
* LM3940IMP-3.3 848028 USD
* LM3940IS-3.3/NOPB 5168 USD
* LM3940IT-3.3/NOPB 9204 USD
* LM3940IMP-3.3/NOPB 15072 USD
* LM3940IMPX-3.3/NOPB 15324 USD
* LM394CH/NOPB 2304 USD
* LM3940IMP-3.3/NOPB 1 USD
* LM3940IT-3.3/NOPB 2549 USD 1.11650 1.79200 1.44050
* LM3940IT-3.3 1410 USD 1.47350 2.36500 1.90110
* LM3940ISX-3.3 1000 USD
* LM3940IMP-3.3/NOPB 0 USD 1.83000 1.64300 1.32080
* LM3940IMPX-3.3/NOPB 0 USD 1.02375 1.64300 1.32080
* LM3940ISX-3.3/NOPB 0 USD 2.40000 2.15200 1.72950
* LM3940IS-3.3/NOPB 0 USD 1.54525 2.48000 1.99360
* LM3940IS-3.3 0 USD 1.90400 2.74500 2.24890
* LM3940IMPX-3.3 0 USD
* LM3940LD-3.3/NOPB 0 USD
* LM3940LDX-3.3 0 USD
* LM394CH/NOPB 0
* LM3940IS-3.3 NOPB 0 USD
* LM3940IS-3.3 0 USD
* LM3940ISX-3.3 0 USD
* LM3940IT-3.3 0 USD
* LM3940IT-3.3/NOPB 0 USD
* LM394CH/NOPB 13045 USD
* LM3940IMP-3.3/NOPB 54450 USD
* LM3940IMPX-3.3/NOPB 31884 USD
* LM3940IS-3.3/NOPB 5188 USD
* LM3940IT-3.3/NOPB 10078 USD
* LM3940ISX-3.3/NOPB 9197 USD
* LM394CH/NOPB 7125 USD
* LM3940IT-3.3 14769 USD
* LM3940IT-3.3/NOPB 8176 USD
* LM3940IMP-3.3/NOPB 1286 USD
* LM3940ISX-3.3/NOPB 8761 USD
* LM3940ISX-3.3 9731 USD
* LM3940IMP-3.3 0
* LM3940IMP-3.3/NOPB 0

Additional Resources
AttributeDescription
Other NamesLM3940IMP-3.3TR-NDLM3940IMP-3.3DKR296-35909-2296-35909-1LM3940IMP-3.3CT-ND296-35909-6LM3940IMP-3.3TRLM3940IMP-3.3CTLM3940IMP-3.3DKR-ND2156-LM3940IMP-3.3-TI
Standard Package
TYPEDESCRIPTION
MfrTexas Instruments
Series-
PackageTape & Reel (TR)
Part StatusNot For New Designs
Output ConfigurationPositive
Output TypeFixed
Number of Regulators1
Voltage - Input (Max)7.5V
Voltage - Output (Min/Fixed)3.3V
Voltage - Output (Max)-
Voltage Dropout (Max)0.2V @ 100mA
Current - Output1A
PSRR-
Control Features-
Protection FeaturesOver Temperature, Short Circuit
Operating Temperature-40°C ~ 125°C
Mounting TypeSurface Mount
Package / CaseTO-261-4, TO-261AA
Supplier Device PackageSOT-223-4
Base Product NumberLM3940

Additional Resources
AttributeDescription
Other NamesLM3940IMP-3.3TR-NDLM3940IMP-3.3DKR296-35909-2296-35909-1LM3940IMP-3.3CT-ND296-35909-6LM3940IMP-3.3TRLM3940IMP-3.3CTLM3940IMP-3.3DKR-ND2156-LM3940IMP-3.3-TI
Standard Package

Texas Instruments
IC REG LINEAR 3.3V 1A SOT223-4
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4