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TPS63002DRCR
+BOMIC REG BCK BST 5V 1.6A 10VSON
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제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #TPS63002DRCR
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패키지 VSON (DRC)-10
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사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| Function | Step-Up/Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck-Boost |
| OutputType | Fixed |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 1.8V |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 5V |
| Current-Output | 1.6A (Switch) |
| Frequency-Switching | 1.25MHz ~ 1.5MHz |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 10-VFDFN Exposed Pad |
개요
Description
The TPS63002DRCR is a buck-boost converter from Texas Instruments. It is designed to efficiently manage power for portable devices and battery-powered applications. The device supports an input voltage range of 1.8V to 5.5V, making it suitable for single-cell lithium-ion or multi-cell alkaline/NiMH batteries. It provides a fixed output voltage or a dynamically adjustable output between 1.2V to 5.5V, regulated at up to 1200mA.
The TPS63002DRCR features high efficiency, typically over 90% under various load conditions, due to its low quiescent current and seamless transition between buck and boost modes. It operates at a switching frequency of 2.4MHz, allowing for compact external components and reduced overall solution size. The converter also includes features like load disconnect during shutdown, short circuit protection, thermal shutdown, and an output discharge function.
Its small 10-pin VSON package and minimal external components make it well-suited for space-constrained applications such as wearable devices, smartphones, and other portable electronics.
The TPS63002DRCR features high efficiency, typically over 90% under various load conditions, due to its low quiescent current and seamless transition between buck and boost modes. It operates at a switching frequency of 2.4MHz, allowing for compact external components and reduced overall solution size. The converter also includes features like load disconnect during shutdown, short circuit protection, thermal shutdown, and an output discharge function.
Its small 10-pin VSON package and minimal external components make it well-suited for space-constrained applications such as wearable devices, smartphones, and other portable electronics.
Equivalent
The TPS63002DRCR is a buck-boost converter from Texas Instruments. Equivalent products include:
1. MAX1703 from Maxim Integrated: A high-efficiency buck-boost DC-DC converter.
2. LTC3440 from Analog Devices: A high-efficiency, buck-boost DC-DC converter.
3. MIC2250 from Microchip Technology: A high-power-density DC-DC converter.
4. LM2776 from Texas Instruments: Another buck-boost switching regulator.
Ensure specifications match your requirements when considering alternatives.
1. MAX1703 from Maxim Integrated: A high-efficiency buck-boost DC-DC converter.
2. LTC3440 from Analog Devices: A high-efficiency, buck-boost DC-DC converter.
3. MIC2250 from Microchip Technology: A high-power-density DC-DC converter.
4. LM2776 from Texas Instruments: Another buck-boost switching regulator.
Ensure specifications match your requirements when considering alternatives.
Features
The TPS63002DRCR is a buck-boost converter from Texas Instruments designed for efficient voltage regulation in portable and battery-powered applications. Key features include:
1. Wide Input Voltage Range: Operates from 1.8V to 5.5V, making it suitable for single-cell lithium batteries and other power sources.
2. Adjustable Output Voltage: Provides an output voltage range from 1.2V to 5.5V.
3. High Efficiency: Delivers up to 96% efficiency, optimizing power usage and extending battery life.
4. Power-Save Mode: Conserves energy during light-load conditions by automatically entering a low-power state.
5. Output Current Capability: Supplies up to 1.8A total output current, supporting demanding applications.
6. Seamless Transition: Smoothly transitions between buck and boost modes for consistent output.
7. Protection Features: Includes overcurrent protection, thermal shutdown, and undervoltage lockout.
8. Compact Package: Available in a small 10-pin VSON package, facilitating space-constrained designs.
These features make the TPS63002DRCR a versatile solution for maintaining stable voltage in various electronic projects.
1. Wide Input Voltage Range: Operates from 1.8V to 5.5V, making it suitable for single-cell lithium batteries and other power sources.
2. Adjustable Output Voltage: Provides an output voltage range from 1.2V to 5.5V.
3. High Efficiency: Delivers up to 96% efficiency, optimizing power usage and extending battery life.
4. Power-Save Mode: Conserves energy during light-load conditions by automatically entering a low-power state.
5. Output Current Capability: Supplies up to 1.8A total output current, supporting demanding applications.
6. Seamless Transition: Smoothly transitions between buck and boost modes for consistent output.
7. Protection Features: Includes overcurrent protection, thermal shutdown, and undervoltage lockout.
8. Compact Package: Available in a small 10-pin VSON package, facilitating space-constrained designs.
These features make the TPS63002DRCR a versatile solution for maintaining stable voltage in various electronic projects.
Pinout
The TPS63002DRCR is a buck-boost converter from Texas Instruments. It is available in a 10-pin VSON (very thin small outline no-lead) package. The main function of the TPS63002 is to efficiently manage the power supply by providing a regulated output voltage from input voltages that are either above or below the output voltage, making it suitable for a wide range of battery-powered applications.
Key features include:
- Input voltage range: 1.8 V to 5.5 V
- Output voltage range: 1.2 V to 5.5 V
- Output current: up to 1200 mA
- High efficiency and low quiescent current for extended battery life
The pin functions typically include:
1. Vin: Input supply voltage
2. Vout: Output voltage
3. GND: Ground
4. EN: Enable pin to turn the device on/off
5. L1/L2: Inductor connections for the buck-boost topology
6. FB: Feedback pin for voltage regulation
7. PS/SYNC: Power save or synchronization input
8. MODE: Mode selection for power-saving options
Please refer to the specific datasheet for exact pin configuration and functions as it might provide additional details about each pin and its role in the circuit.
Key features include:
- Input voltage range: 1.8 V to 5.5 V
- Output voltage range: 1.2 V to 5.5 V
- Output current: up to 1200 mA
- High efficiency and low quiescent current for extended battery life
The pin functions typically include:
1. Vin: Input supply voltage
2. Vout: Output voltage
3. GND: Ground
4. EN: Enable pin to turn the device on/off
5. L1/L2: Inductor connections for the buck-boost topology
6. FB: Feedback pin for voltage regulation
7. PS/SYNC: Power save or synchronization input
8. MODE: Mode selection for power-saving options
Please refer to the specific datasheet for exact pin configuration and functions as it might provide additional details about each pin and its role in the circuit.
Manufacturer
The manufacturer of the TPS63002DRCR is Texas Instruments. Texas Instruments, commonly referred to as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. These components are used in a wide array of electronic devices and systems. TI is known for its innovation and leadership in the semiconductor industry, providing solutions for analog electronics, embedded processing, and wireless connectivity, among other areas. It serves various markets, including automotive, industrial, personal electronics, communications equipment, and enterprise systems.
Application
The TPS63002DRCR is a highly efficient buck-boost converter from Texas Instruments, designed for applications requiring a stable output voltage from fluctuating input sources. Its key application areas include battery-powered devices, such as smartphones, tablets, and portable media players, where it ensures efficient power management. It is also used in wireless communication devices and industrial sensors, where maintaining a constant voltage is crucial despite variable input conditions. Furthermore, this converter is suitable for powering microcontrollers and other digital circuits in embedded systems. Its compact size and high efficiency make it ideal for space-constrained applications and devices with strict power efficiency requirements.
Package
The TPS63002DRCR is a buck-boost converter from Texas Instruments. It comes in a VSON (Very Thin Small Outline No-lead) package, specifically a 10-pin VSON package with the dimension code DRC. This package is compact, suitable for space-constrained applications, and provides efficient power conversion for portable devices.
