TPS630701RNMR

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TPS630701RNMR

IC REG BCK BST 5V 2A 15VQFN

  • 제조업체
  • Mfr.부분 #TPS630701RNMR
  • 패키지 VQFN-HR (RNM)-15
  • 데이터시트
  • 재고 있음7994

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사양

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Function Step-Up/Step-Down
OutputConfiguration Positive
Topology Buck-Boost
OutputType Fixed
NumberofOutputs 1
Voltage-Input(Min) 2V
Voltage-Input(Max) 16V
Voltage-Output(Min/Fixed) 5V
Current-Output 2A
Frequency-Switching 2.4MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 15-PowerVFQFN

개요

Description

The TPS630701RNMR is a high-efficiency, buck-boost converter integrated circuit (IC) developed by Texas Instruments. It is designed to provide a regulated output voltage from a varying input voltage source, making it suitable for applications where the input voltage can be above, below, or equal to the output voltage. The key features include a wide input voltage range from 1.3V to 5.5V and the ability to deliver up to 2A of output current.
This IC is particularly useful in battery-powered applications, where efficient power conversion is crucial to extend battery life. It operates in a seamless buck-boost transition mode to maintain high efficiency across different load conditions. The TPS630701RNMR includes protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring reliability and safety.
Additionally, the compact package size and minimal external component requirements make it ideal for space-constrained designs. The device supports various applications, including portable devices, industrial equipment, and consumer electronics, providing a robust solution for versatile power management needs.

Features

The TPS630701RNMR is a high-efficiency buck-boost converter from Texas Instruments designed for battery-powered applications. Key features include:
1. Wide Input Voltage Range: It operates efficiently with input voltages from 1.8 V to 5.5 V, making it suitable for various battery types.
2. Output Voltage: Adjustable output voltage range from 1.2 V to 5.5 V, providing flexibility for different applications.
3. Efficiency: The converter delivers high efficiency across a wide load range, optimizing battery life.
4. Output Current: Capable of handling up to 2 A, suitable for powering high-performance microcontrollers and RF modules.
5. Seamless Transition: Supports seamless transition between buck and boost modes, ensuring consistent output during input voltage changes.
6. Compact Package: Available in a small, 2.0 mm x 2.5 mm WSON package, ideal for space-constrained designs.
7. Protection Features: Includes over-current, short-circuit, and thermal shutdown protections for enhanced reliability.
8. Low Quiescent Current: Consumes low quiescent current, aiding in maintaining efficiency during standby mode.
These features make the TPS630701RNMR well-suited for portable and wearable devices requiring efficient power management.

Package

The TPS630701RNMR is a Texas Instruments buck-boost converter IC, available in a VQFN package type. Specifically, it comes in a 2.5 x 2.5 mm VQFN-12 (Very Thin Quad Flat No-Lead) package. This package is designed for compact, efficient power management in portable and space-constrained applications.

Pinout

The TPS630701RNMR is a buck-boost converter manufactured by Texas Instruments. It comes in a 16-pin VQFN package (RNM). This device is designed to provide a regulated output voltage from an input supply that can be either higher or lower than the output voltage, making it versatile for applications requiring stable voltage levels.
Key functions of the TPS630701 include:
1. Buck-Boost Conversion: It efficiently switches between buck (step-down) and boost (step-up) modes depending on the input voltage relative to the output voltage.
2. Wide Input Voltage Range: It supports input voltages typically ranging from 1.8 V to 5.5 V.
3. Output Voltage Flexibility: Designed to provide a programmable output voltage, suitable for various applications.
4. High Efficiency: Optimized for minimal power loss, which is crucial for battery-powered devices.
5. Integrated Power FETs: These reduce the need for external components, saving space and cost.
6. Low Quiescent Current: Enhances efficiency, especially in low-power or standby modes.
This combination of features makes the TPS630701 suitable for portable electronics, battery-powered devices, and other applications requiring efficient power management across varying input/output conditions.

Manufacturer

The TPS630701RNMR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. The company is one of the largest semiconductor manufacturers in the world and primarily focuses on developing analog chips and embedded processors, which are used in a wide array of electronic devices. TI's products are integral to applications in various industries, including automotive, industrial, consumer electronics, and communications equipment. The company is known for its innovation in the electronics sector and contributes significantly to advancements in technology through its research and development efforts.

Application

The TPS630701RNMR is a buck-boost converter used in applications requiring efficient power management across varying input voltages. It is suitable for battery-powered devices, portable electronics, wearable devices, and industrial equipment. Its ability to handle input voltages both below and above the output voltage makes it ideal for applications where battery voltage can fluctuate significantly.

Equivalent

The TPS630701RNMR is a buck-boost converter from Texas Instruments. Equivalent products include the LTC3112 from Analog Devices, the MAX1703 from Maxim Integrated, and the ADP2503 from Analog Devices. These alternatives offer similar functionality, catering to applications requiring efficient voltage regulation across a range of input conditions. Always verify electrical specifications and package compatibility when selecting an equivalent.

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