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Part Details for LM3940IMP-3.3/NOPB by Texas Instruments
Overview of LM3940IMP-3.3/NOPB by Texas Instruments
- Distributor Offerings: (25 listings)
- Number of FFF Equivalents: (1 cross)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Industrial Automation
Energy and Power Systems
Renewable Energy
Price & Stock for LM3940IMP-3.3/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
33AH4195
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Newark | Ic, V Reg, Linear, 3.3V, Smd, Output Type:Fixed, Input Voltage Min:0V, Input Voltage Max:7.5V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:1A, Dropout Voltage Rohs Compliant: Yes |TEXAS INSTRUMENTS LM3940IMP-3.3/NOPB Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 140 |
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$1.7400 / $2.2500 | Buy Now |
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DISTI #
28AH3401
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Newark | Ic, Ldo Reg, 1A, 5V, Sot223-4, Full Reel, Output Type:Fixed, Input Voltage Min:0V, Input Voltage Max:7.5V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:1A, Dropout Rohs Compliant: Yes |TEXAS INSTRUMENTS LM3940IMP-3.3/NOPB Min Qty: 1000 Package Multiple: 1 Date Code: 1 Container: Reel | 0 |
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$1.9100 | Buy Now |
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DISTI #
LM3940IMP-3.3/NOPBCT-ND
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DigiKey | IC REG LINEAR 3.3V 1A SOT223-4 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Tape & Reel (TR), Cut Tape (CT) |
12135 In Stock |
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$0.8055 / $1.9000 | Buy Now |
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DISTI #
926-LM3940IMP3.3NOPB
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Mouser Electronics | LDO Voltage Regulators 1A LDO REG RoHS: Compliant | 44460 |
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$0.8370 / $1.9000 | Buy Now |
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DISTI #
V72:2272_07275598
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Arrow Electronics | LDO Regulator Pos 3.3V 1A 4-Pin(3+Tab) SOT-223 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2313 Container: Cut Strips | Americas - 115 |
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$0.8181 / $1.8676 | Buy Now |
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DISTI #
69829498
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Verical | LDO Regulator Pos 3.3V 1A 4-Pin(3+Tab) SOT-223 T/R RoHS: Compliant Min Qty: 8 Package Multiple: 1 Date Code: 2313 | Americas - 115 |
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$0.8181 / $1.8676 | Buy Now |
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Bristol Electronics | 101 |
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RFQ | ||
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Quest Components | IC,VOLT REGULATOR,FIXED,+3.3V,BIPOLAR,SOT-223,3PIN,PLASTIC, LEAD FREE | 1234 |
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$1.8150 / $3.6300 | Buy Now |
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Quest Components | IC,VOLT REGULATOR,FIXED,+3.3V,BIPOLAR,SOT-223,3PIN,PLASTIC, LEAD FREE | 12 |
|
$3.6520 / $4.9800 | Buy Now |
|
DISTI #
LM3940IMP-3.3/NOPB
|
TME | IC: voltage regulator, LDO,fixed, 3.3V, 1A, SOT223, SMD, reel,tape Min Qty: 1 | 1989 |
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$1.3000 / $2.6900 | Buy Now |
Part Details for LM3940IMP-3.3/NOPB
LM3940IMP-3.3/NOPB CAD Models
LM3940IMP-3.3/NOPB Part Data Attributes:
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LM3940IMP-3.3/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM3940IMP-3.3/NOPB
Texas Instruments
1-A, low-dropout voltage regulator for 5-V to 3.3-V conversion 4-SOT-223 -40 to 125
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOT-223 | |
| Package Description | GREEN, SOT-223, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustability | FIXED | |
| Dropout Voltage1-Max | 1 V | |
| Dropout Voltage1-Nom | 0.31 V | |
| Input Voltage Absolute-Max | 7.5 V | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 4.5 V | |
| JESD-30 Code | R-PDSO-G4 | |
| JESD-609 Code | e3 | |
| Length | 6.5 mm | |
| Line Regulation-Max | 0.04% | |
| Load Regulation-Max | 0.08% | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 4 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current1-Max | 1 A | |
| Output Voltage1-Max | 3.47 V | |
| Output Voltage1-Min | 3.13 V | |
| Output Voltage1-Nom | 3.3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOT-223 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 1.8 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 2.3 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Voltage Tolerance-Max | 5.2% | |
| Width | 3.56 mm |
Alternate Parts for LM3940IMP-3.3/NOPB
This table gives cross-reference parts and alternative options found for LM3940IMP-3.3/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM3940IMP-3.3/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| LM3940IMPX-3.3/NOPB | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PDSO4, ROHS COMPLIANT, SOT-223, 3 PIN, Fixed Positive Single Output LDO Regulator | National Semiconductor Corporation | LM3940IMP-3.3/NOPB vs LM3940IMPX-3.3/NOPB |