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TPS61500PWPR 5V 1.2A Boost Converter 2.5-5.5V Input 95% Efficiency 1MHz 14-HTSSOP -40°C to +85°C

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    Buy cheap TPS61500PWPR 5V 1.2A Boost Converter 2.5-5.5V Input 95% Efficiency 1MHz 14-HTSSOP -40°C to +85°C from wholesalers
     
    Buy cheap TPS61500PWPR 5V 1.2A Boost Converter 2.5-5.5V Input 95% Efficiency 1MHz 14-HTSSOP -40°C to +85°C from wholesalers
    • Buy cheap TPS61500PWPR 5V 1.2A Boost Converter 2.5-5.5V Input 95% Efficiency 1MHz 14-HTSSOP -40°C to +85°C from wholesalers
    • Buy cheap TPS61500PWPR 5V 1.2A Boost Converter 2.5-5.5V Input 95% Efficiency 1MHz 14-HTSSOP -40°C to +85°C from wholesalers
    • Buy cheap TPS61500PWPR 5V 1.2A Boost Converter 2.5-5.5V Input 95% Efficiency 1MHz 14-HTSSOP -40°C to +85°C from wholesalers

    TPS61500PWPR 5V 1.2A Boost Converter 2.5-5.5V Input 95% Efficiency 1MHz 14-HTSSOP -40°C to +85°C

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    Brand Name : Texas Instruments
    Model Number : TPS61500PWPR
    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
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    TPS61500PWPR 5V 1.2A Boost Converter 2.5-5.5V Input 95% Efficiency 1MHz 14-HTSSOP -40°C to +85°C

    TPS61500PWPR


    Features

    • 2.9-V to 18-V Input Voltage Range

    • 3-A, 40-V Internal Power Switch– Four 3-W LEDs From 5-V Input– Eight 3-W LEDs From 12-V Input

    • High-Efficiency Power Conversion: Up to 93%

    • Frequency Set by External Resistor: 200 kHz to 2.2 MHz

    • User-Defined Soft Start Into Full Load

    • Programmable Overvoltage Protection

    • Analog and Pure PWM Brightness Dimming

    • 14-Pin HTSSOP Package With PowerPAD™


    Applications

    • Monitor Backlight

    • 1-Wor3-W High-Brightness LED


    Description

    The TPS61500 is a monolithic switching regulator with integrated 3-A, 40-V power switch. It is an ideal driver for high brightness 1-W or 3-W LED. The device has a wide input voltage range to support application with input voltage from multi-cell batteries or regulated 5-V or 12-V power rails. Vin 5 V PWM C4 C5 R4 1 The LED current is set with an external sensor resistor R3, and the feedback voltage that is regulated to 200 mV by current mode PWM (pulse width modulation) control loop, as shown in Typical Application Circuit. The device supports analog and pure PWM dimming methods for LED brightness control. Connecting a capacitor to the DIMC pin configures the device to be used for analog dimming, and the LED current varies proportional to the duty cycle of an external PWM signal. Floating the DIMC pin configures the device for pure PWM dimming with the average LED current being the PWM signal's duty cycle times a set LED current. The device features a programmable soft-start function to limit inrush current during start-up, and it has other built-in protection features, such as pulse by-pulse overcurrent limit, overvoltage protection, and thermal shutdown. The TPS61500 is available in 14 pin HTSSOP package with PowerPAD.


    Information

    Category
    Manufacturer
    Texas Instruments
    Series
    -
    Packaging
    Tape & Reel (TR)
    Cut Tape (CT)
    Digi-Reel®
    Part Status
    Active
    Type
    DC DC Regulator
    Topology
    Step-Up (Boost)
    Internal Switch(s)
    Yes
    Number of Outputs
    1
    Voltage - Supply (Min)
    2.9V
    Voltage - Supply (Max)
    18V
    Voltage - Output
    2.9V ~ 38V
    Current - Output / Channel
    3A (Switch)
    Frequency
    200kHz ~ 2.2MHz
    Dimming
    Analog, PWM
    Applications
    Backlight
    Operating Temperature
    -40°C ~ 85°C (TA)
    Mounting Type
    Surface Mount
    Package / Case
    14-PowerTSSOP (0.173", 4.40mm Width)
    Supplier Device Package
    14-HTSSOP
    Base Product Number

    Drawing

    Our advantage :

    • 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.

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


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