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Part Details for LP2950CDT-3.3G by onsemi
Results Overview of LP2950CDT-3.3G by onsemi
- Distributor Offerings: (25 listings)
- Number of FFF Equivalents: (5 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (9 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
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LP2950CDT-3.3G Information
LP2950CDT-3.3G by onsemi 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 LP2950CDT-3.3G
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
81Y6467
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Newark | Ldo, Fixed, 3.3V, 0.1A, To-252-4, Output Type:Fixed, Input Voltage Min:4.3V, Input Voltage Max:30V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:100Ma, Dropout Rohs Compliant: Yes |Onsemi LP2950CDT-3.3G RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 5256 |
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$0.3350 / $0.8700 | Buy Now |
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DISTI #
LP2950CDT-3.3GOS-ND
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DigiKey | IC REG LINEAR 3.3V 100MA DPAK Min Qty: 1 Lead time: 12 Weeks Container: Tube |
3972 In Stock |
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$0.3263 / $1.4400 | Buy Now |
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DISTI #
LP2950CDT-3.3G
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Avnet Americas | LDO Regulator Pos 3.3V 0.1A 3-Pin(2+Tab) DPAK Rail - Rail/Tube (Alt: LP2950CDT-3.3G) RoHS: Compliant Min Qty: 75 Package Multiple: 1 Lead time: 12 Weeks, 0 Days Container: Tube | 28920 |
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$0.1494 / $0.1588 | Buy Now |
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DISTI #
863-LP2950CDT-3.3G
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Mouser Electronics | LDO Voltage Regulators 3.3V 100mA Low Power RoHS: Compliant | 5615 |
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$0.3030 / $1.1900 | Buy Now |
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DISTI #
E02:0323_00077914
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Arrow Electronics | LDO Regulator Pos 3.3V 0.1A 3-Pin(2+Tab) DPAK Tube Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2449 | Europe - 4150 |
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$0.1463 / $0.8504 | Buy Now |
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DISTI #
V36:1790_07284129
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Arrow Electronics | LDO Regulator Pos 3.3V 0.1A 3-Pin(2+Tab) DPAK Tube Min Qty: 75 Package Multiple: 75 Lead time: 12 Weeks Date Code: 2428 | Americas - 1461 |
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$0.1397 / $0.2411 | Buy Now |
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DISTI #
70100441
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RS | Pwr Sply Func, Voltage Regulator, LDO, DPAK, VS 30VDC, IS 4mA, VO 3.3V, Regline 0.08% Min Qty: 2 Package Multiple: 1 Container: Bulk | 0 |
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$0.8300 / $0.9700 | RFQ |
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Future Electronics | LP2950 Series 100 mA 3.3 V Fixed Output SMT LDO Voltage Regulator - TO-252 RoHS: Compliant pbFree: Yes Min Qty: 75 Package Multiple: 75 Lead time: 12 Weeks Container: Tube | 3975Tube |
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$0.1460 / $0.1620 | Buy Now |
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Onlinecomponents.com | Linear Voltage Regulator, LDO, Low Power, 100 mA, V out : 3.3 V, 1.0% RoHS: Compliant | 0 |
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$0.2936 / $0.3622 | Buy Now |
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DISTI #
87046517
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Verical | LDO Regulator Pos 3.3V 0.1A 3-Pin(2+Tab) DPAK Tube Min Qty: 40 Package Multiple: 1 Date Code: 2449 | Americas - 4150 |
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$0.1468 / $0.6602 | Buy Now |
Part Details for LP2950CDT-3.3G
LP2950CDT-3.3G CAD Models
LP2950CDT-3.3G Part Data Attributes
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LP2950CDT-3.3G
onsemi
Buy Now
Datasheet
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Compare Parts:
LP2950CDT-3.3G
onsemi
LDO Regulator, 100 mA, Low Power Vout: 3.3 V; 1.0%, DPAK (SINGLE GAUGE) TO-252, 75-TUBE
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | DPAK (SINGLE GAUGE) TO-252 | |
| Pin Count | 3 | |
| Manufacturer Package Code | 369C | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 12 Weeks | |
| Samacsys Manufacturer | onsemi | |
| Adjustability | FIXED | |
| Dropout Voltage1-Max | 0.45 V | |
| Dropout Voltage1-Nom | 0.35 V | |
| Input Voltage Absolute-Max | 30 V | |
| Input Voltage-Max | 30 V | |
| Input Voltage-Min | 4.3 V | |
| JESD-30 Code | R-PSSO-G2 | |
| JESD-609 Code | e3 | |
| Length | 6.54 mm | |
| Line Regulation-Max | 0.0066% | |
| Load Regulation-Max | 0.0066% | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature TJ-Max | 150 °C | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current1-Max | 0.1 A | |
| Output Voltage1-Max | 3.379 V | |
| Output Voltage1-Min | 3.221 V | |
| Output Voltage1-Nom | 3.3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-252 | |
| Package Equivalence Code | SMSIP3H,.38,90TB | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG | |
| Packing Method | RAIL | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 2.51 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 2.29 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 2.4% | |
| Width | 6.095 mm |
Alternate Parts for LP2950CDT-3.3G
This table gives cross-reference parts and alternative options found for LP2950CDT-3.3G. 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 LP2950CDT-3.3G, 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 |
|---|---|---|---|---|
| LP2950CDT-3.3 | National Semiconductor Corporation | Check for Price | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSSO2, TO-252, DPAK-3/2, Fixed Positive Single Output LDO Regulator | LP2950CDT-3.3G vs LP2950CDT-3.3 |
| LP2950CDT-3.3RK | Motorola Mobility LLC | Check for Price | 3.3V FIXED POSITIVE LDO REGULATOR, 0.45V DROPOUT, PSSO2, PLASTIC, DPAK-3 | LP2950CDT-3.3G vs LP2950CDT-3.3RK |
| LP2950CDTX-3.3/NOPB | National Semiconductor Corporation | Check for Price | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSSO2, TO-252, DPAK-3/2, Fixed Positive Single Output LDO Regulator | LP2950CDT-3.3G vs LP2950CDTX-3.3/NOPB |
| LP2950CDTX-3.3 | Texas Instruments | Check for Price | Series of Adjustable Micropower Voltage Regulators 3-TO-252 -40 to 125 | LP2950CDT-3.3G vs LP2950CDTX-3.3 |
| LP2950CDT-3.3 | Motorola Mobility LLC | Check for Price | 3.3V FIXED POSITIVE LDO REGULATOR, 0.45V DROPOUT, PSSO2, PLASTIC, DPAK-3 | LP2950CDT-3.3G vs LP2950CDT-3.3 |
LP2950CDT-3.3G Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LP2950CDT-3.3G is 30V, but it's recommended to keep it below 20V for optimal performance and reliability.
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To ensure stability, make sure to use a minimum output capacitance of 10uF, and keep the output capacitor's ESR (Equivalent Series Resistance) below 1 ohm. Also, avoid using ceramic capacitors with high ESL (Equivalent Series Inductance).
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The minimum input voltage required for the LP2950CDT-3.3G to function properly is 6.5V, but it's recommended to keep it above 7V for optimal performance.
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The LP2950CDT-3.3G is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to derate the output current and input voltage at high temperatures to ensure reliability.
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The power dissipation of the LP2950CDT-3.3G can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.