L4950TS

Standard Package
7,541 Effective Inventory

L4950TS

Effective Inventory7,541

Standard Package

  • Manufacturer Part # : L4950TS

  • Package/Case: SOT-263

  • Brand: NS

  • Product Categories : Linear Regulator ICs

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

ship1 ship2 ship3 ship4 ship5 ship6

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

questionContent1 questionContent2 questionContent3 questionContent4 ctc pelican express chunghwa post

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

wire

WireTransfer

questionContent7

Paypal

cc

CreditCard

western

WesternUnion

mg

MoneyGram

Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

pg

Example

Tape and Reel

Tape and Reel

Cut Tape

Cut Tape

Tube or Tray

Tube or Tray

L4950TS DataSheet
no-price

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for L4950TS or email to us: Email: [email protected], we will contact you in 12 hours.

Details

GENERAL DESCRIPTIONThe ML4950 is a low power boost regulator designed for low voltage DC to DC conversion in single cell battery powered systems. The maximum switching frequency can exceed 100kHz, allowing the use of small, low cost inductors.FEATURES■ Guaranteed full load start-up and operation at 1V input■ Pulse Frequency Modulation (PFM) and internal synchronous rectification for high efficiency■ Minimum external components■ Low ON resistance internal switching FETs■ Micropower operation■ Adjustable output voltage (2V to 3V)■ Low battery detect

Key Features

  • Guaranteed full load start-up and operation at 1V input
  • Pulse Frequency Modulation (PFM) and internal synchronous rectification for high efficiency
  • Minimum external components
  • Low ON resistance internal switching FETs
  • Micropower operation
  • Adjustable output voltage (2V to 3V)
  • Low battery detect

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Manufacturer Panduit Product Category ! IC Chips

FAQs

What is L4950TS?

The L4950TS is a very low drop voltage regulator (LDO) integrated circuit designed by STMicroelectronics. It is ideal for applications requiring a stable and low dropout voltage supply, such as battery-powered systems, automotive electronics, and industrial control systems.

How Does L4950TS Work?

The L4950TS works by regulating an input voltage to a stable output voltage with very low dropout. It maintains a constant output voltage even when the input voltage is close to the desired output voltage, making it suitable for applications demanding steady and efficient power supplies.

How Many Pins does L4950TS have and What are the Functions of the Pinout Configuration?

The L4950TS is housed in a TO-220 or DPAK package, both of which have 3 pins. The pinout configuration includes:

  • Input: The input voltage is connected to this pin.
  • Ground: Connects to the ground or 0V reference.
  • Output: This pin provides the regulated output voltage.

What are the Pros and Cons of L4950TS?

Pros:

  • Low Dropout Voltage: Performs well with very low dropout voltage, ensuring efficient power conversion.
  • Stability: Provides stable output voltage even with small input-output voltage differentials.
  • Thermal Protection: Includes built-in thermal protection to safeguard the device during overtemperature conditions.
  • Simple Design: Requires minimal external components for operation, simplifying circuit design.
  • Wide Application Range: Suitable for various electronic systems requiring reliable voltage regulation.

Cons:

  • Power Dissipation: May require adequate heat sinking for high power applications due to internal power dissipation.
  • Current Limitation: Has a maximum output current limitation that needs to be considered for high-power designs.

Are There Any Equivalents/Alternatives to L4950TS for Recommendation?

  • The LM2937 from Texas Instruments is an equivalent low dropout voltage regulator.
  • Alternatives to the L4950TS include the TPS769 from Texas Instruments and the LT1763 from Analog Devices.

Recommend Parts

  • LM150K

    LM150K

    Precision voltage regulation for high-reliability designs

    Brand: Stmicroelectronics Package/Case: TO-3

    6,512 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LM2925T

    LM2925T

    This IC VREG provides a stable 5V output with a PSFM5 pinout configuration

    Brand: Texas Instruments Package/Case: TO-220-5

    3,525 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LM317EMPX

    LM317EMPX

    Single output standard regulator

    Brand: Texas Instruments Package/Case: SOT223-3

    3,576 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LM337HVT

    LM337HVT

    The LM337HVT is a voltage regulator integrated circuit (IC) capable of providing a regulated output voltage up to -37V

    Brand: NS Package/Case: TO-220

    6,933 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LM325N

    LM325N

    IC VREG DUAL OUTPUT, FIXED MIXED REGULATOR, PDIP14, 0.300 INCH, PLASTIC, DIP-14, Fixed Mixed Multiple Output Standard Regulator

    Brand: NS Package/Case: DIP-14

    5,007 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • PC97338VJG

    PC97338VJG

    Streamline data transfer and communication tasks

    Brand: NS Package/Case: QFP100

    5,477 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LP3878SD-ADJ

    LP3878SD-ADJ $0.442

    Adjustable Voltage Regulator

    Brand: Texas Instruments Package/Case: WSON-8

    7,760 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LM385BZ

    LM385BZ $0.098

    Description of product LM385BZ: Two Terminal Voltage Reference, Output of 1.24V, Adjustable Trim, BiPolar

    Brand: NS Package/Case: TO-92

    7,934 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LM337MP

    LM337MP

    LM337MP Linear Voltage Regulators

    Brand: NS Package/Case: SOP223

    7,493 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LM2940T-10

    LM2940T-10

    LM2940T-10: Fixed Output Voltage Regulator

    Brand: Texas Instruments Package/Case: TO220-3

    3,701 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LM337M

    LM337M

    LM337M is an adjustable negative voltage regulator used for applications requiring a negative voltage supply.

    Brand: NS Package/Case: SOP8

    7,372 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LM4120AIM5

    LM4120AIM5

    Series Voltage Reference IC Fixed 3.3V V ±0.2% 5 mA SOT-23-5

    Brand: NS Package/Case: SOT23-5

    3,943 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LM376N

    LM376N

    LM376N is a highly efficient voltage regulator chip with a wide input voltage range.

    Brand: NS Package/Case: DIP-8

    3,333 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • CLC018

    CLC018

    Plastic QFP with 64 Pins, Telecom Switching Circuit

    Brand: NS Package/Case: QFP

    5,447 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LM336-5

    LM336-5

    LED MT SR VERT X 0.365" 5MM 3LD

    Brand: NS Package/Case: TO92

    7,968 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1

  • LM2940S

    LM2940S

    Regulator

    Brand: NS Package/Case: TO-263

    4,181 In Stock

    Cargo cycle: 3~7 Days

    The minimum order is 1