LP2950CDT-3.3G
- Mfr.Part #
- LP2950CDT-3.3G
- Manufacturer
- onsemi
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 100MA DPAK
- Stock
- 1,434
- In Stock :
- 1,434
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Nominal Output Voltage :
- 3.3V
- Operating Supply Voltage :
- 30V
- Current Rating :
- 100mA
- Radiation Hardening :
- No
- Output Type :
- FIXED
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Terminal Position :
- Single
- Mounting Type :
- Surface Mount
- Voltage Dropout (Max) :
- 0.45V @ 100mA
- Packing Method :
- Rail
- Dropout Voltage :
- 350mV
- Base Part Number :
- LP2950
- Output Configuration :
- Positive
- Width :
- 6.223mm
- Number of Outputs :
- 1
- Pin Count :
- 3
- Number of Pins :
- 3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Mount :
- Surface Mount
- Height :
- 2.51mm
- Operating Temperature :
- -40°C~125°C
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 2.29mm
- JESD-30 Code :
- R-PSSO-G2
- Voltage Tolerance-Max :
- 2.4%
- ECCN Code :
- EAR99
- Max Supply Voltage :
- 30V
- RoHS Status :
- ROHS3 Compliant
- Output Voltage 1 :
- 3.3V
- Factory Lead Time :
- 4 Weeks
- Accuracy :
- 1 %
- Max Output Current :
- 100mA
- Pbfree Code :
- yes
- Current - Quiescent (Iq) :
- 120μA
- Number of Functions :
- 1
- Number of Regulators :
- 1
- Halogen Free :
- Halogen Free
- Output Voltage Accuracy :
- 1 %
- Output Voltage :
- 3.3V
- Input Bias Current :
- 75µA
- Lead Free :
- Lead Free
- Quiescent Current :
- 75µA
- Min Output Voltage :
- 3.3V
- Packaging :
- Tube
- Dropout Voltage1-Nom :
- 0.35V
- Length :
- 6.7056mm
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Max Junction Temperature (Tj) :
- 150°C
- Number of Terminations :
- 2
- Current - Supply (Max) :
- 12mA
- REACH SVHC :
- No SVHC
- Ambient Temperature Range High :
- 125°C
- Min Input Voltage :
- 4.3V
- JESD-609 Code :
- e3
- Protection Features :
- Over Current, Over Temperature
- Reference Voltage :
- 1.26V
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Contact Plating :
- Tin
- Datasheets
- LP2950CDT-3.3G

[Voltage Regulators - Linear] onsemi LP2950CDT-3.3G Overview
Introducing the LP2950CDT-3.3G, a precision voltage regulator meticulously crafted by onsemi to meet the demands of modern electronic systems. This integrated circuit (IC) boasts a linear design, delivering a stable output of 3.3V with a maximum current rating of 100mA. Encapsulated in a DPAK package, it ensures efficient heat dissipation, making it an ideal choice for applications requiring reliable voltage regulation in space-constrained environments.
With a steadfast commitment to quality and performance, onsemi has engineered the LP2950CDT-3.3G to excel in a multitude of scenarios, providing unparalleled precision and stability for your electronic designs.
LP2950CDT-3.3G Features
- Precision Voltage Regulation: Delivers a stable output voltage of 3.3V, ensuring consistent performance across varying load conditions.
- Low Dropout Voltage: With an ultra-low dropout voltage of just 40mV, this IC maximizes efficiency and minimizes power dissipation.
- Compact DPAK Package: The DPAK package facilitates easy integration into space-constrained PCB designs while enabling efficient heat dissipation.
- Overcurrent and Thermal Protection: Safeguards your system against overcurrent and overheating, enhancing reliability and longevity.
- Wide Operating Temperature Range: With a wide temperature range of -40°C to 125°C, this regulator is suitable for a diverse range of environments and applications.
LP2950CDT-3.3G Applications
- Embedded Systems: Utilized in embedded systems such as microcontrollers and sensors, ensuring stable voltage supply for seamless operation in industrial automation and IoT devices.
- Consumer Electronics: Integrated into consumer electronic devices such as handheld gadgets and portable media players, providing consistent voltage output for optimal functionality and user experience.
- Automotive Electronics: Deployed in automotive electronics systems such as infotainment systems and engine control units, delivering stable voltage for enhanced safety and performance on the road.
For instance, in a smart thermostat application, the LP2950CDT-3.3G regulates the voltage supplied to the microcontroller, ensuring reliable performance and precise temperature control.
In a handheld gaming console, the LP2950CDT-3.3G maintains a steady voltage supply to the display and processor, ensuring smooth gaming performance and prolonged battery life.
For example, in an automotive infotainment system, the LP2950CDT-3.3G powers the audio amplifier and microcontroller, ensuring uninterrupted entertainment and seamless integration with vehicle functionalities.
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