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TPS61089RNRR 2.5A Boost Converter 2.5V-12V Input 95% Efficiency Ultra-Compact Low Ripple Programmable Full Protection Wide -40°C to 125°C Range

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    Buy cheap TPS61089RNRR 2.5A Boost Converter 2.5V-12V Input 95% Efficiency Ultra-Compact Low Ripple Programmable Full Protection Wide -40°C to 125°C Range from wholesalers
     
    Buy cheap TPS61089RNRR 2.5A Boost Converter 2.5V-12V Input 95% Efficiency Ultra-Compact Low Ripple Programmable Full Protection Wide -40°C to 125°C Range from wholesalers
    • Buy cheap TPS61089RNRR 2.5A Boost Converter 2.5V-12V Input 95% Efficiency Ultra-Compact Low Ripple Programmable Full Protection Wide -40°C to 125°C Range from wholesalers
    • Buy cheap TPS61089RNRR 2.5A Boost Converter 2.5V-12V Input 95% Efficiency Ultra-Compact Low Ripple Programmable Full Protection Wide -40°C to 125°C Range from wholesalers
    • Buy cheap TPS61089RNRR 2.5A Boost Converter 2.5V-12V Input 95% Efficiency Ultra-Compact Low Ripple Programmable Full Protection Wide -40°C to 125°C Range from wholesalers
    • Buy cheap TPS61089RNRR 2.5A Boost Converter 2.5V-12V Input 95% Efficiency Ultra-Compact Low Ripple Programmable Full Protection Wide -40°C to 125°C Range from wholesalers

    TPS61089RNRR 2.5A Boost Converter 2.5V-12V Input 95% Efficiency Ultra-Compact Low Ripple Programmable Full Protection Wide -40°C to 125°C Range

    Ask Lasest Price
    Brand Name : Texas Instruments
    Model Number : TPS61089RNRR
    Certification : CE, GCF, ROHS
    Price : Negotiable
    Payment Terms : T/T, Western Union,
    Supply Ability : 1000pcs per month
    Delivery Time : 3-5 working days after received the payment
    • Product Details
    • Company Profile

    TPS61089RNRR 2.5A Boost Converter 2.5V-12V Input 95% Efficiency Ultra-Compact Low Ripple Programmable Full Protection Wide -40°C to 125°C Range

    TPS61089RNRR 2.5A Boost Converter 2.5V-12V Input 95% Efficiency Ultra-Compact Low Ripple Programmable Full Protection Wide -40anddeg;C to 125anddeg;C Range

    andnbsp;

    Features

    andbull; Input voltage range: 2.7 V to 12 V

    andbull; Output voltage range: 4.5 V to 12.6 V

    andbull; Up to 90% efficiency at VIN = 3.3 V, VOUT = 9 V, and IOUT = 2 A

    andbull; Resistor-programmable peak current limit up to 10 A for high pulse current

    andbull; Adjustable switching frequency: 200 kHz to 2.2 MHz

    andbull; 4-ms built-in soft start time

    andbull; PFM operation mode at light load (TPS61089)

    andbull; Forced PWM operation mode at light load (TPS610891)

    andbull; Internal output overvoltage protection at 13.2 V

    andbull; Cycle-by-cycle overcurrent protection

    andbull; Thermal shutdown

    andbull; 2.00-mm andtimes; 2.50-mm VQFN HotRodandtrade; package

    andnbsp;

    Applications

    andbull; Bluetoothandtrade; speaker

    andbull; Quick charge power bank

    andbull; Portable POS terminal

    andnbsp;

    Description

    The TPS61089x represents the TPS61089 and the TPS610891. The TPS61089x is a fully-integrated synchronous boost converter with a 19-mandOmega; main power switch and a 27-mandOmega; rectifier switch. The device provides a high-efficiency and small-size powerandnbsp;solution for portable equipment. The TPS61089x features a wide input voltage range from 2.7 V to 12 V to support applications powered with single-cell or two-cell Lithium ion/polymer batteries. The TPS61089x has 7-A continuous switch current capability and provides output voltage up to 12.6 V.

    The TPS61089x uses adaptive constant off-time peak current control topology to regulate the output voltage. In moderate to heavy load condition, the TPS61089x works in the pulse width modulation (PWM) mode. In light load condition, the TPS61089 works in the pulse frequency modulation (PFM) mode to improve the efficiency, while the TPS610891 still works in the PWM mode to avoid application problems caused by low switching frequency. The switching frequency in PWM mode is adjustable from 200 kHz to 2.2 MHz. The TPS61089x also implements a built-in 4-ms soft start function and an adjustable peak switch current limit function. In addition, the device provides 13.2-V output overvoltage protection, cycle-by-cycle overcurrent protection, and thermal shutdown protection.

    The TPS61089x is available in an extremely compact size of a 2.0-mm andtimes; 2.5-mm 11-pin VQFN package.

    andnbsp;

    INFORMATION

    Category
    Mfr
    Series
    -
    Packaging
    Tape andamp; Reel (TR)
    Cut Tape (CT)
    Digi-Reelandreg;
    Part Status
    Active
    Function
    Step-Up
    Output Configuration
    Positive
    Topology
    Output Type
    Number of Outputs
    1
    Voltage - Input (Min)
    2.7V
    Voltage - Input (Max)
    12V
    Voltage - Output (Min/Fixed)
    Voltage - Output (Max)
    12.6V
    Current - Output
    Frequency - Switching
    200kHz ~ 2.2MHz
    Synchronous Rectifier
    Yes
    Operating Temperature
    -40anddeg;C ~ 125anddeg;C (TJ)
    Mounting Type
    Surface Mount
    Package / Case
    Supplier Device Package
    11-VQFN-HR (2.5x2)
    Base Product Number

    andnbsp;

    Drawing

    Our advantage :phones, PDAand#39;s, notebook comput.ers

    • High quality products --- our offers are 100% new and original, ROHS
    • Competitive price --- good Purchase channels with good price.
    • Professional service --- strict quality testing before the shipment, and perfect after-sales service after the purchase.
    • Adequate inventory --- With the support of our strong Purchasing team,
    • Fast delivery --- we will ship the goods within 1-3 working days after the payment confirmed.

    andnbsp;

    be sure to meet your need for all kinds of components. ^_^


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    Quality TPS61089RNRR 2.5A Boost Converter 2.5V-12V Input 95% Efficiency Ultra-Compact Low Ripple Programmable Full Protection Wide -40°C to 125°C Range for sale
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