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Part Details for LM1117IMP-3.3/NOPB by Texas Instruments
Results Overview of LM1117IMP-3.3/NOPB by Texas Instruments
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (5 replacements)
- 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.
LM1117IMP-3.3/NOPB Information
LM1117IMP-3.3/NOPB by Texas Instruments is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| DS96174CN/NOPB | Rochester Electronics LLC | DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16 | |
| LM611IM/NOPB | Rochester Electronics LLC | LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar |
Price & Stock for LM1117IMP-3.3/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
33AH4049
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Newark | Ldo, 1.2Vdo, 3.3V, 1%, 0.8A, 3Sot223, Output Type:Fixed, Input Voltage Min:-, Input Voltage Max:15V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:800Ma, Dropout Rohs Compliant: Yes |Texas Instruments LM1117IMP-3.3/NOPB RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 10 |
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$1.4600 / $1.8500 | Buy Now |
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DISTI #
LM1117IMP-3.3/NOPBCT-ND
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DigiKey | IC REG LINEAR 3.3V 800MA SOT-223 Min Qty: 1 Lead time: 18 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
9362 In Stock |
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$0.6513 / $1.3800 | Buy Now |
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DISTI #
926-LM1117IMP3.3NOPB
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Mouser Electronics | LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117IMPX33NOPB RoHS: Compliant | 7105 |
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$0.6420 / $1.3800 | Buy Now |
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Bristol Electronics | 647 |
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RFQ | ||
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Bristol Electronics | 494 |
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RFQ | ||
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Quest Components | 3.3 V FIXED POSITIVE LDO REGULATOR, 1.4 V DROPOUT, PDSO4 | 517 |
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$0.5800 / $1.4500 | Buy Now |
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DISTI #
LM1117IMP-3.3/NOPB
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TME | IC: voltage regulator, LDO,fixed, 3.3V, 0.8A, SOT223, SMD, ±3%, Ch: 1 Min Qty: 1 | 1975 |
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$0.7000 / $1.3800 | Buy Now |
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DISTI #
SMC-LM1117IMP-3.3/NOPB
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Sensible Micro Corporation | AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 161 |
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RFQ | |
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DISTI #
SMC-LM1117IMP-3.3/NOPB
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Sensible Micro Corporation | AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 10 |
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RFQ | |
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Vyrian | Regulators | 11107 |
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RFQ |
Part Details for LM1117IMP-3.3/NOPB
LM1117IMP-3.3/NOPB CAD Models
LM1117IMP-3.3/NOPB Part Data Attributes
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LM1117IMP-3.3/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM1117IMP-3.3/NOPB
Texas Instruments
800-mA 15-V linear voltage regulator 4-SOT-223 -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOT-223 | |
| Package Description | 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 | 1.4 V | |
| Dropout Voltage1-Nom | 1.2 V | |
| Input Voltage Absolute-Max | 20 V | |
| Input Voltage-Max | 15 V | |
| Input Voltage-Min | 4.75 V | |
| JESD-30 Code | R-PDSO-G4 | |
| JESD-609 Code | e3 | |
| Length | 6.5 mm | |
| Line Regulation-Max | 0.01% | |
| Load Regulation-Max | 0.015% | |
| 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 | |
| Output Current1-Max | 0.8 A | |
| Output Voltage1-Max | 3.432 V | |
| Output Voltage1-Min | 3.168 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) | 30 | |
| Voltage Tolerance-Max | 4% | |
| Width | 3.5 mm |
Alternate Parts for LM1117IMP-3.3/NOPB
This table gives cross-reference parts and alternative options found for LM1117IMP-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 LM1117IMP-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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM1117IMPX-3.3/NOPB | National Semiconductor Corporation | Check for Price | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.4 V DROPOUT, PDSO4, ROHS COMPLIANT, SOT-223, 3 PIN, Fixed Positive Single Output LDO Regulator | LM1117IMP-3.3/NOPB vs LM1117IMPX-3.3/NOPB |
| LM1117IMPX-3.3 | National Semiconductor Corporation | Check for Price | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.4 V DROPOUT, PDSO4, SOT-223, 3 PIN, Fixed Positive Single Output LDO Regulator | LM1117IMP-3.3/NOPB vs LM1117IMPX-3.3 |
| LM1117MP-3.3 | Texas Instruments | Check for Price | 3.3V FIXED POSITIVE LDO REGULATOR, 1.3V DROPOUT, PDSO4, SOT-223, 3 PIN | LM1117IMP-3.3/NOPB vs LM1117MP-3.3 |
| LM1117IMP-3.3 | National Semiconductor Corporation | Check for Price | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.4 V DROPOUT, PDSO4, SOT-223, 3 PIN, Fixed Positive Single Output LDO Regulator | LM1117IMP-3.3/NOPB vs LM1117IMP-3.3 |
| LM1117MP-3.3 | National Semiconductor Corporation | Check for Price | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.3 V DROPOUT, PDSO4, SOT-223, 3 PIN, Fixed Positive Single Output LDO Regulator | LM1117IMP-3.3/NOPB vs LM1117MP-3.3 |
LM1117IMP-3.3/NOPB Frequently Asked Questions (FAQ)
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The maximum input voltage is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent overheating.
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The LM1117IMP-3.3/NOPB is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to use a heat sink or ensure good airflow to keep the device within its operating temperature range.
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To ensure stability, use a minimum output capacitance of 10uF and an ESR (Equivalent Series Resistance) of less than 1 ohm. Additionally, keep the input and output capacitors close to the device to minimize noise and oscillations.
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Yes, the LM1117IMP-3.3/NOPB is suitable for battery-powered devices. However, consider the quiescent current (Iq) of 5mA, which may affect battery life. You can reduce Iq by using a low-dropout regulator or a more power-efficient alternative.
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Use a TVS (Transient Voltage Suppressor) diode or a voltage clamp to protect the device from input voltage transients. You can also add a series resistor and capacitor to filter out noise and spikes.