Allicdata Part #: | BD9031FV-CE2TR-ND |
Manufacturer Part#: |
BD9031FV-CE2 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ROHM Semiconductor |
Short Description: | IC REG CTRLR BOOST 16SSOP |
More Detail: | Boost Regulator Positive, Isolation Capable Output... |
DataSheet: | BD9031FV-CE2 Datasheet/PDF |
Quantity: | 1000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Not For New Designs |
Output Type: | Transistor Driver |
Function: | Step-Up |
Output Configuration: | Positive, Isolation Capable |
Topology: | Boost |
Number of Outputs: | 1 |
Output Phases: | 1 |
Voltage - Supply (Vcc/Vdd): | 4.5 V ~ 30 V |
Frequency - Switching: | 20kHz ~ 600kHz |
Duty Cycle (Max): | 87% |
Synchronous Rectifier: | No |
Clock Sync: | No |
Serial Interfaces: | -- |
Control Features: | Enable, Frequency Control, Soft Start |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Package / Case: | 16-LSSOP (0.173", 4.40mm Width) |
Supplier Device Package: | 16-SSOPB |
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The BD9031FV-CE2 is a dc-dc buck-boost switching controller designed to minimize external components while achieving low noise and high efficiency. This controller is designed for buck-boost and inverting applications in various industries, such as LED lighting, industrial control, telecoms, and automotive systems, among others. It is also capable of providing higher efficiency and lower noise than a linear regulator.
When considering the numerous applications of the BD9031FV-CE2, it’s necessary to understand the device’s working principle. This device operates in fast what is called PWM mode and it features on-time control circuitry to achieve fast, accurate voltage regulation. The BD9031FV-CE2 is able to accurately adjust the output voltage in response to changes in load current and input voltage, while also generating a low-noise and ultra-low-ripple output voltage. This feature set provides excellent dynamic response, enabling it to respond quickly to changes in load and input voltage without causing excessive voltage surges or fluctuations.
The BD9031FV-CE2 switch is compatible with a wide variety of power supplies, including both standard and non-standard sources such as lithium ion batteries. The device features both built-in over-current protection and thermal shut down that protect against over-current and overheating, even in the case of short-circuits. It also includes an internal precision voltage reference which allows the device to maintain a very accurate output voltage.
In addition to its exceptional performance characteristics, the BD9031FV-CE2 has a wide range of features that make it suitable for a variety of applications. The device features a soft start function, which allows it to start up without creating large inrush currents. It also has an option for PFM (pulse frequency modulation) mode, which reduces the output noise and ripple. Additionally, the device has multiple options for feedback voltage control, allowing users to select the appropriate settings and optimize their system performance.
The BD9031FV-CE2’s versatile design and wide performance range make it a great choice for dc-dc buck-boost and inverting applications. It is capable of providing excellent dynamic response even with wide input and load ranges, while still maintaining low noise and high efficiency. Furthermore, its multiple features assist users in achieving the best results for their system. With its impressive power conversion capabilities and its wide array of safety features, the BD9031FV-CE2 is an impressive choice for applications that require reliable and efficient power management.
The specific data is subject to PDF, and the above content is for reference
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