TPS61025DRCR

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TPS61025DRCR

IC REG BOOST 3.3V 1.5A 10VSON

  • メーカー
  • Mfr。パート #TPS61025DRCR
  • パッケージ VSON-10
  • データシート
  • 在庫中4560

100% オリジナル &新しい

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仕様

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
Function Step-Up
OutputConfiguration Positive
Topology Boost
OutputType Fixed
NumberofOutputs 1
Voltage-Input(Min) 0.9V
Voltage-Input(Max) 6.5V
Voltage-Output(Min/Fixed) 3.3V
Current-Output 1.5A (Switch)
Frequency-Switching 600kHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 10-VFDFN Exposed Pad

概要

Description

The TPS61025DRCR is a high-performance, synchronous boost converter from Texas Instruments, designed for battery-powered applications. It efficiently steps up low input voltages to higher output voltages, making it ideal for devices that require stable power supply levels from varying battery sources. The device supports an input voltage range of 0.9V to 5.5V and can output up to 5.5V, with a load current capability of up to 1000mA. Its synchronous rectification feature enhances efficiency by minimizing power losses, while the pulse-width modulation (PWM) control provides precise voltage regulation.
The TPS61025DRCR comes in a compact, 10-pin VSON package, making it suitable for space-constrained applications. Key features include low quiescent current, fast transient response, and short-circuit protection, ensuring reliable operation and prolonged battery life. Additionally, the device integrates a power-save mode to maintain efficiency at light loads, further conserving battery life in portable devices. It is widely used in applications such as smartphones, portable media players, and other handheld electronics, where efficient power management is critical.

Features

The TPS61025DRCR is a high-efficiency boost converter designed by Texas Instruments. Key features include:
1. Input Voltage Range: Operates from 0.9V to 5.5V, suitable for single-cell, two-cell, and three-cell alkaline, NiCd, NiMH, or single-cell Li-ion or Li-polymer batteries.
2. Output Voltage: Adjustable up to 5.5V, enabling flexibility for various applications.
3. Efficiency: Up to 96% efficiency, optimizing battery life in portable devices.
4. Switching Frequency: Operates at a 1.2MHz switching frequency, allowing the use of small external components.
5. Output Current: Capable of providing up to 3.7A switch current, supporting a broad range of output current requirements.
6. Low Quiescent Current: Draws only 18μA in active mode and 0.1μA in shutdown mode, minimizing power consumption in standby.
7. Protection Features: Includes over-temperature protection, over-current protection, and short-circuit protection for enhanced reliability.
8. Package: Available in a 10-pin VSON package, optimizing space in compact designs.
These features make the TPS61025DRCR suitable for portable electronics, wireless communication devices, and other battery-powered applications.

Package

The TPS61025DRCR is a step-up DC-DC converter from Texas Instruments and comes in an 8-pin VSON package type. The package is compact, featuring a 3.00 mm × 3.00 mm footprint with a 0.5 mm pitch, making it suitable for space-constrained applications.

Pinout

The TPS61025DRCR is a boost converter IC manufactured by Texas Instruments. It comes in a 10-pin VSON (DRC) package. The primary function of this device is to efficiently boost low input voltages to higher output voltages, making it ideal for applications where the input voltage is lower than the desired output voltage.
Key features and functions of the TPS61025 include:
1. Switching Regulator: Boosts low input voltage to a higher output voltage.
2. High Efficiency: Optimized for battery-powered applications.
3. Pin Configuration:
- VIN: Input voltage.
- VOUT: Output voltage.
- EN: Enable pin to turn the device on or off.
- SW: Switch node, connected to the inductor.
- FB: Feedback pin for voltage regulation.
- GND: Ground connection.
- Additional pins may be used for specific configurations and functionality.
Overall, the TPS61025DRCR is designed for applications such as portable electronics, where efficient power conversion from battery sources is crucial.

Manufacturer

The TPS61025DRCR is manufactured by Texas Instruments Incorporated. Texas Instruments, commonly known as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. The company is a leading player in the semiconductor industry and serves sectors such as industrial, automotive, personal electronics, communications, and enterprise systems. TI is known for its innovation in analog technologies and embedded processing, and it provides solutions for power management, microcontrollers, sensors, and other electronic components.

Application

The TPS61025DRCR is a boost converter IC commonly used in applications such as battery-powered devices, portable electronics, and wearable technology. It is suitable for devices requiring efficient power management and extended battery life, such as smartphones, tablets, and smartwatches. Additionally, it is used in medical instruments and industrial sensors where reliable voltage regulation from a low-voltage source is needed.

Equivalent

The TPS61025DRCR is a boost converter IC. Equivalent products include the LTC3400, MCP1640, and AP3012. These components are similar in functionality and can be used as alternatives depending on specific design requirements and constraints. Always verify pin compatibility and electrical characteristics before substituting in a design.

出荷

出荷方法私たち

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出荷料参照(DHL/FedEx):

DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。

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