Datasheets Replacement Solutions
RFQ/BOM 0 Sign In / Register

Select Your Location

TPS51125RGER

IC REG CTRLR BUCK 24QFN

TPS51125RGER
TPS51125RGER
  • TPS51125RGER
  • TPS51125RGER
  • play
    product video

Images are for reference only.
See Product Specifications for product details.

Social Media

TPS51125RGER

IC REG CTRLR BUCK 24QFN

Orders over $200 are eligible for a limited edition Chinese-style gift.

Orders over $200 are eligible for a limited edition Chinese-style gift.

Orders over $1000 qualify for a $30 shipping fee waiver.

Orders surpassing $5000 enjoy waived shipping and transaction fees.

These offers are applicable to both new and existing customers and are valid from January 1st, 2024, to December 31st, 2024.

  • Manufacturer：

    TI

  • Datasheet：

    TPS51125RGER datasheet

  • Package/Case：

    VQFN-24

  • Product Category：

    IC Chips

  • RoHS Status： RoHS Status Lead free/RoHS Compliant

Submit your quote request now, and we expect to provide a quote within May 03, 2024. Place your order now, and we expect to complete the transaction within May 08, 2024. Ps:Time is according to GMT+8:00.

Delivery：
fedex ups ems dhl other
Payment ：
jcb American express tt discover paypal

Stock：18000 PCS

Our commitment is to deliver prompt quotations within 12 hours. For further assistance, please contact us at [email protected].

TPS51125RGER Product Details

FEATURE

• Wide Input Voltage Range: 5.5 V to 28 V 

• Output Voltage Range: 2 V to 5.5 V 

• Built-in 100-mA 5-V/3.3-V LDO with Switches

• Built-in 1% 2-V Reference Output

• With/Without Out-of-Audio™ Mode Selectable

Light Load and PWM only Operation

• Internal 1.6-ms Voltage Servo Softstart

• Adaptive On-Time Control Architecture with

Four Selectable Frequency Setting

• 4500 ppm/°C RDS(on) Current Sensing

• Built-In Output Discharge

• Power Good Output

• Built-in OVP/UVP/OCP

• Thermal Shutdown (Non-latch)

• QFN24 (RGE)

APPLICATIONS

• Notebook Computers

• I/O Supplies

• System Power Supplies

image.png

DESCRIPTION


The TPS51125 is a cost effective. dual-synchronous buck controller targeted for notebook system power supply solutions. It provides 5-V and 3.3-V LDOs and requires few external components. The 270-kHz VCLK output can be used to drive an external charge pump, generating gate drive voltage for the load switches without reducing the main converter's efficiency. The TPS51125 supports high efficiency, fast transient response and provides a combined power-good signal. Out-of-AudioT mode light-load operation enables low acoustic noise at much higher efficiency than conventional forced PWM operation. Adaptive on-time D-CAPTm control provides convenient and efficient operation. The part operates with supply input voltages ranging from 5.5 V to 28 V and supports output voltages from 2 V to 5.5 V.The TPS51125 is available in a 24-pin QFN package and is specified from -40°C to 85°C ambient temperature range.



Request a quote TPS51125RGER at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of TPS51125RGER in stock for sale, check stock quantity and pricing, view product specifications, and order contact us：[email protected].
The price and lead time for TPS51125RGER depending on the quantity required, please send your request to us, our sales team will provide you price and delivery within 24 hours, we sincerely look forward to cooperating with you.

TPS51125RGER TPS51125RGER

TPS51125RGER Related Products