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TPS630701RNMR
+StücklisteIC REG BCK BST 5V 2A 15VQFN
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HerstellerTexas Instruments
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Herstellerteil #TPS630701RNMR
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Paket VQFN-HR-15
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Auf Lager7143
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Function | Step-Up/Step-Down |
| Output Configuration | Positive |
| Topology | Buck-Boost |
| Output Type | Fixed |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2V |
| Voltage - Input (Max) | 16V |
| Voltage - Output (Min/Fixed) | 5V |
| Current - Output | 2A |
| Frequency - Switching | 2.4MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Übersicht
Description
Key features of the TPS630701RNMR include a wide input voltage range, typically from 1.8V to 5.5V, and an adjustable output voltage range from 1.2V to 5.5V. It supports up to 2A of output current, making it versatile for various power requirements. The converter operates with high efficiency across the load range and includes features like overcurrent protection, thermal shutdown, and adjustable soft start.
The TPS630701RNMR comes in a compact, thermally-enhanced package, making it suitable for space-constrained applications. Its robust design and flexible configuration options make it a popular choice for portable electronics, industrial equipment, and other low-power applications.
Equivalent
1. MAX77827 from Maxim Integrated/Analog Devices: A high-efficiency buck-boost converter with similar characteristics.
2. LTC3129 from Analog Devices: A low noise buck-boost DC/DC converter.
3. NCP3065 from ON Semiconductor: A versatile buck-boost converter.
When choosing an equivalent, consider specifications such as voltage input/output range, efficiency, current capacity, and package type. Always verify compatibility with your specific application requirements.
Features
1. Wide Input Voltage Range: Supports 1.3 V to 5.5 V, suitable for various power sources including batteries and USB.
2. Output Voltage: Adjustable output voltage from 1.8 V to 5.5 V, making it versatile for different applications.
3. High Efficiency: Capable of achieving efficiency up to 95%, which helps in reducing power loss and extending battery life.
4. Output Current: Delivers up to 2 A of continuous output current, supporting moderate power applications.
5. Seamless Transition: Offers a seamless transition between buck and boost modes, ensuring stable operation across a wide range of conditions.
6. Low Quiescent Current: Features a low quiescent current of 35 μA, ideal for battery-powered applications.
7. Protection Features: Includes over-current protection, thermal shutdown, and short-circuit protection for enhanced reliability.
8. Small Solution Size: Available in a compact VQFN package, facilitating design in space-constrained applications.
These features make it well-suited for portable and battery-operated devices.
Pinout
Key functions of the TPS630701RNMR include:
1. Buck-Boost Conversion: It can step up or step down the input voltage to maintain a stable output.
2. High Efficiency: The converter is optimized for high efficiency across a wide range of load currents.
3. Wide Input Voltage Range: It supports a broad input voltage range, making it suitable for battery-powered applications.
4. Integrated Power FETs: This reduces the need for external components, simplifying the design.
5. Output Voltage Range: The converter offers a programmable output voltage range, allowing flexibility in design.
6. Various Protections: It includes features like short-circuit protection, thermal shutdown, and overcurrent protection, ensuring reliable operation.
Overall, the TPS630701RNMR is ideal for applications requiring efficient power management across varying input conditions.