LP2951-30D
- Mfr.Part #
- LP2951-30D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LIN POS ADJ 100MA 8SOIC
- Stock
- 21,839
- In Stock :
- 21,839
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Voltage Tolerance-Max :
- 2%
- Packaging :
- Tube
- Operating Temperature :
- -40°C~125°C TJ
- Min Output Voltage :
- 2.97V
- Current - Supply (Max) :
- 14mA
- Quiescent Current :
- 75µA
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Voltage - Output (Min/Fixed) :
- 1.235V 3V
- Number of Regulators :
- 1
- Terminal Form :
- Gull wing
- Width :
- 3.91mm
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Max Output Current :
- 100mA
- Output Configuration :
- Positive
- Number of Terminations :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Dropout Voltage :
- 380mV
- Current - Quiescent (Iq) :
- 120μA
- Dropout Voltage1-Nom :
- 0.38V
- Min Input Voltage :
- 3.4V
- Voltage Dropout (Max) :
- 0.6V @ 100mA
- JESD-609 Code :
- e4
- Reference Voltage :
- 1.252V
- Output Voltage :
- 30V
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Output Voltage 1 :
- 3V
- Number of Pins :
- 8
- Length :
- 4.9mm
- Surface Mount :
- yes
- Number of Outputs :
- 1
- Max Output Voltage :
- 3.03V
- Accuracy :
- 1.4 %
- Output Type :
- Adjustable (Fixed)
- Terminal Position :
- Dual
- Adjustability :
- FIXED/ADJUSTABLE
- Mounting Type :
- Surface Mount
- Height :
- 1.75mm
- Input Bias Current :
- 75µA
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1.58mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 8
- Base Part Number :
- LP2951
- Radiation Hardening :
- No
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Voltage Accuracy :
- 1.4 %
- Number of Functions :
- 1
- Control Features :
- Enable
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- Datasheets
- LP2951-30D

Voltage Regulators - Linear Texas Instruments LP2951-30D Overview
The Voltage Regulators - Linear Texas Instruments LP2951-30D is an exceptionally versatile component designed for advanced power management. As an adjustable linear voltage regulator, this IC (Integrated Circuit) provides a stable and reliable output by maintaining a constant voltage level, regardless of changes in input voltage and load conditions. This ability makes it an ideal choice for sensitive electronic applications where voltage consistency is critical. Manufactured by Texas Instruments, a leader in semiconductor innovation, the LP2951-30D ensures high performance, durability, and efficiency, tailored for demanding electronic environments.
LP2951-30D Features
This IC features an adjustable output voltage from 1.24 V to 29 V and can supply up to 100 mA of output current. Its thermal overload protection and short-circuit protection enhance its reliability in various applications. The LP2951-30D also includes a low dropout voltage, typically 380 mV at 100 mA load, making it efficient for systems where a minimal difference between the input and output voltage is crucial. Additionally, it offers low quiescent current and error flag warning when output voltage drops below a preset minimum.
LP2951-30D Applications
- Consumer Electronics: Used in TVs, radios, and other household electronics where stable voltage is necessary to prevent performance degradation.
- Portable Devices: Ideal for battery-powered devices such as handheld GPS systems, where power efficiency is crucial to extend battery life.
- Automotive Applications: Used in vehicle power systems to ensure consistent operation despite fluctuations in battery voltage.
- Solar Power Systems: Helps regulate output from solar panels, ensuring consistent voltage supply to connected devices.
- Telecommunications Equipment: Ensures stable voltage for telecommunications infrastructure, essential for maintaining system reliability and performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















