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Part Details for LP2951CM-3.0/NOPB by Texas Instruments
Results Overview of LP2951CM-3.0/NOPB by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (4 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (6 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
Consumer Electronics
LP2951CM-3.0/NOPB Information
LP2951CM-3.0/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.
Price & Stock for LP2951CM-3.0/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
LP2951CM-3.0/NOPB-ND
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DigiKey | IC REG LIN POS ADJ 100MA 8-SOIC Min Qty: 1 Lead time: 18 Weeks Container: Tube |
895 In Stock |
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$0.6211 / $1.3000 | Buy Now |
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DISTI #
926-LP2951CM30NOPB
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Mouser Electronics | LDO Voltage Regulators 100-mA 30-V low-dr opout voltage regula A 926-LP2951CMX30NOPB RoHS: Compliant | 205 |
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$0.6030 / $1.3000 | Buy Now |
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DISTI #
LP2951CM-3.0/NOPB
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TME | IC: voltage regulator, LDO,fixed, 3V, 0.1A, SO8, SMD, tube, Ch: 1 Min Qty: 1 | 142 |
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$1.0600 / $1.6900 | Buy Now |
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Vyrian | Regulators | 7395 |
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RFQ |
Part Details for LP2951CM-3.0/NOPB
LP2951CM-3.0/NOPB CAD Models
LP2951CM-3.0/NOPB Part Data Attributes
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LP2951CM-3.0/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LP2951CM-3.0/NOPB
Texas Instruments
100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| parentfamilyid | 4215565 | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, SOP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Schedule B Code | 8542.39.00.00 | |
| Date Of Intro | 1992-05-01 | |
| kg CO2e/kg | 12.04 | |
| Average Weight (mg) | 53.65 | |
| CO2e (mg) | 645.946 | |
| Samacsys Description | Series of Adjustable Micropower Voltage Regulators | |
| Samacsys Manufacturer | Texas Instruments | |
| Samacsys Modified On | 2023-03-07 16:10:32 | |
| Total Weight | 184.070498 | |
| Category CO2 Kg | 504 | |
| CO2 | 92771.530992 | |
| Compliance Temperature Grade | Automotive: -40C to +125C | |
| EU RoHS Version | RoHS 2 (2015/863/EU) | |
| Candidate List Date | 2025-01-21 | |
| CAS Accounted for Wt | 99 | |
| EFUP | e | |
| Conflict Mineral Status | DRC Conflict Free | |
| Conflict Mineral Status Source | CMRT V6.40 | |
| Adjustability | FIXED/ADJUSTABLE | |
| Dropout Voltage1-Max | 0.6 V | |
| Dropout Voltage1-Nom | 0.38 V | |
| Input Voltage Absolute-Max | 30 V | |
| Input Voltage-Max | 30 V | |
| Input Voltage-Min | 2.3 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Line Regulation-Max | 0.012% | |
| Line Regulation-Max (%/V) | 0.015385 | |
| Load Regulation-Max | 0.009% | |
| Load Regulation-Max(%) | 0.3% | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| 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 | 0.1 A | |
| Output Voltage1-Max | 29 V | |
| Output Voltage1-Min | 1.24 V | |
| Output Voltage1-Nom | 3 V | |
| Output Voltage2-Max | 29 V | |
| Output Voltage2-Min | 1.24 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TUBE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 1.75 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 2.4% | |
| Width | 3.9 mm |
Alternate Parts for LP2951CM-3.0/NOPB
This table gives cross-reference parts and alternative options found for LP2951CM-3.0/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 LP2951CM-3.0/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 |
|---|---|---|---|---|
| LP2951ACM-3.0X | Texas Instruments | Check for Price | FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.6V DROPOUT, PDSO8, PLASTIC, SOP-8 | LP2951CM-3.0/NOPB vs LP2951ACM-3.0X |
| LP2951CMX-3.0/NOPB | National Semiconductor Corporation | Check for Price | IC VREG FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO8, ROHS COMPLIANT, SOIC-8, Fixed/Adjustable Positive Single Output LDO Regulator | LP2951CM-3.0/NOPB vs LP2951CMX-3.0/NOPB |
| LP2951ACM-3.0 | Texas Instruments | Check for Price | FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.6V DROPOUT, PDSO8, PLASTIC, SOP-8 | LP2951CM-3.0/NOPB vs LP2951ACM-3.0 |
| LP2951ACM-3.0/NOPB | National Semiconductor Corporation | Check for Price | IC VREG FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO8, ROHS COMPLIANT, PLASTIC, SOP-8, Fixed/Adjustable Positive Single Output LDO Regulator | LP2951CM-3.0/NOPB vs LP2951ACM-3.0/NOPB |
LP2951CM-3.0/NOPB Frequently Asked Questions (FAQ)
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The maximum input voltage is 30V, but it's recommended to keep it below 24V for reliable operation.
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To ensure stable and accurate output voltage, make sure to use a suitable output capacitor (e.g., 10uF) and a minimum load of 1mA. Also, keep the input voltage ripple below 100mV.
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The minimum input voltage is 6.5V, but it's recommended to keep it above 7V for reliable operation.
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The LP2951CM-3.0/NOPB is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at higher temperatures to ensure reliable operation.
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Use a TVS (Transient Voltage Suppressor) diode or a voltage clamp circuit to protect the input of the LP2951CM-3.0/NOPB from voltage surges or spikes.