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TPS63700DRC
500kHz switching frequency
TPS63700DRC
500kHz switching frequency
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Manufacturer Part # : TPS63700DRC
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Package/Case: QFN-10
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Brand: Texas Instruments
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Product Categories : AC DC Converters, Offline Switches
Quality Assurance
Quality Assurance
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
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TPS63700DRC DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The TPS63700DRC is a high efficiency, constant current boost converter that is capable of delivering up to 3A of output current. It is designed to provide efficient power conversion for applications requiring a higher output voltage from a single-cell Li-Ion battery. This boost converter features a wide input voltage range of 1.8V to 5.5V, making it suitable for a variety of battery-powered applications. It also has an adjustable output voltage range of 2V to 5.3V, allowing for flexibility in design. The TPS63700DRC utilizes a peak current mode control scheme for excellent transient response and stability. It also includes built-in protection features such as overcurrent and overtemperature protection, ensuring the safety and reliability of the system.In addition, this boost converter has a high operating frequency of up to 2MHz, which allows for smaller external components and a compact overall design. It is available in a small 10-pin VSON package, making it well-suited for space-constrained applications.
Key Features
- Wide input voltage range: 2.7V to 20V
- Adjustable output voltage range: 1.8V to 16V
- 1.5A switch current capability
- Fixed 1.6MHz switching frequency
- Internal soft start and power-on reset
- Thermal shutdown and overtemperature protection
Application
- Portable devices
- LED backlighting
- White LED flashlights
- Photoflash units
- LCD displays
- Camera modules
- Industrial control systems
- Automotive systems
- Handheld meters
- Power management systems
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | Yes | Part Life Cycle Code | Obsolete |
| Part Package Code | SON | Pin Count ! | 10 |
| Reach Compliance Code | ECCN Code | EAR99 | |
| HTS Code ! | 8542.39.00.01 | Additional Feature ! | ALSO OPERATES IN ADJUSTABLE MODE FROM -2 TO -15V |
| Analog IC - Other Type | SWITCHING REGULATOR | Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION | Input Voltage-Max | 5.5 V |
| Input Voltage-Min | 2.7 V | Input Voltage-Nom | 3.6 V |
| JESD-30 Code | S-PDSO-N10 | JESD-609 Code | e4 |
| Length | 3 mm | Moisture Sensitivity Level | 2 |
| Number of Functions | 1 | Number of Terminals | 10 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Output Current-Max | 1.14 A | Package Body Material | PLASTIC/EPOXY |
| Package Code | HVSON | Package Equivalence Code | SOLCC10,.12,20 |
| Package Shape | SQUARE | Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | Qualification Status ! | Not Qualified |
| Seated Height-Max | 1 mm | Surface Mount ! | YES |
| Switcher Configuration | BUCK-BOOST | Switching Frequency-Max | 1500 kHz |
| Temperature Grade ! | INDUSTRIAL | Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form ! | NO LEAD | Terminal Pitch ! | 0.5 mm |
| Terminal Position | DUAL | Time@Peak Reflow Temperature-Max (s) | 30 |
| Width | 3 mm |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is TPS63700DRC?
The TPS63700DRC is a high efficiency, low quiescent current buck-boost converter designed by Texas Instruments. It is ideal for applications requiring a regulated output voltage from a single-cell Li-ion or Li-polymer battery, such as portable electronics, wireless sensors, and wearable devices.
How Does TPS63700DRC Work?
The TPS63700DRC operates as a buck-boost converter, capable of stepping up or stepping down the input voltage to maintain a stable output voltage. It utilizes a high switching frequency to minimize the size of external components and features a low quiescent current to maximize efficiency in low-power applications.
How Many Pins does TPS63700DRC have and What are the Functions of the Pinout Configuration?
The TPS63700DRC is housed in a 10-pin SON (Small Outline No-Lead) package. The pinout configuration includes:
- VIN: Input voltage pin.
- SW: Switching node connected to the inductor.
- GND: Ground pin.
- FB: Feedback pin for output voltage regulation.
- EN: Enable pin for device control.
- PGND: Power ground pin.
- BST: Boosted output for high-side FET or charge pump.
- PG: Power good open-drain output.
What are the Pros and Cons of TPS63700DRC?
Pros:
- Wide Input Voltage Range: Supports a wide input voltage range for versatile applications.
- High Efficiency: Achieves high efficiency through buck-boost topology and low quiescent current.
- Small Package Size: The SON package offers a compact footprint suitable for space-constrained designs.
- Integrated Features: Includes power good indication and internal soft start for enhanced control.
- Low Noise: Provides low output voltage ripple, suitable for noise-sensitive applications.
Cons:
- Complexity: Requires careful consideration of layout and component selection for optimal performance.
- External Components: May require additional external components for specific application requirements.
Are There Any Equivalents/Alternatives to TPS63700DRC for Recommendation?
- The TPS63020 from Texas Instruments is a similar buck-boost converter with different input voltage range and features.
- Alternatives to the TPS63700DRC include the LT8331 from Analog Devices and the MAX20333 from Maxim Integrated.
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