Allicdata Part #: | BD8158FVMTR-ND |
Manufacturer Part#: |
BD8158FVM-TR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ROHM Semiconductor |
Short Description: | IC REG BST SEPIC ADJ 1.4A 8MSOP |
More Detail: | Boost, SEPIC Switching Regulator IC Positive Adjus... |
DataSheet: | BD8158FVM-TR Datasheet/PDF |
Quantity: | 3000 |
Voltage - Output (Min/Fixed): | 2.1V |
Base Part Number: | BD815* |
Supplier Device Package: | 8-MSOP |
Package / Case: | 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C (TA) |
Synchronous Rectifier: | No |
Frequency - Switching: | 600kHz, 1.2MHz |
Current - Output: | 1.4A (Switch) |
Voltage - Output (Max): | 15V (Switch) |
Series: | -- |
Voltage - Input (Max): | 5.5V |
Voltage - Input (Min): | 2.1V |
Number of Outputs: | 1 |
Output Type: | Adjustable |
Topology: | Boost, SEPIC |
Output Configuration: | Positive |
Function: | Step-Up, Step-Up/Step-Down |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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The BD 8158 FVM-TR is a step-down constant current/constant voltage (CC/CV) DC-DC switching regulator. This versatile regulator can provide an adjustable output current or a constant output voltage in a wide range of applications. It is well suited for automotive, consumer electronics, and telecommunications applications. The BD 8158 FVM-TR features a buck-boost topology to continuously regulate its output current or voltage with a wide input voltage range. It also offers low ripple noise, internal soft-start, low current shutdown and thermal protection, and can operate from -40°C to +85°C.
The BD 8158 FVM-TR is well suited for automotive applications, such as lighting and audio, as it can provide an adjustable output current with a wide input voltage range. It also offers low ripple noise and low current shutdown, making it an ideal choice for automotive applications. For consumer electronics applications, the BD 8158 FVM-TR offers an adjustable output voltage with a wide input voltage range and a low ripple noise, making it an ideal choice for these applications. Additionally, the BD 8158 FVM-TR offers a wide operating temperature range and can be used in a variety of telecommunications applications.
The BD 8158 FVM-TR features a buck-boost topology to continually regulate its output current or voltage. It operates by converting the input voltage to a regulated output voltage or current with a lowripple noise. This regulation is accomplished through the use of an external resistor, which is connected to the loop pin of the BD 8158 FVM-TR, and the output voltage is monitored and adjusted dynamically. When the output voltage reaches the desired set point, the BD 8158 FVM-TR reduces its switching frequency to maintain a constant output voltage or current. This feature enables the device to maintain a constant output voltage or current even when there are changes in the input voltage and/or output load.
The BD 8158 FVM-TR is equipped with a low-power shutdown mode, which reduces current consumption when the device is not in use. Additionally, the device offers an internal soft-start feature, which reduces the inrush current upon power-up and helps to prevent the output voltage from exceeding its maximum value. Finally, the device is protected against over-current, over-temperature, and reverse polarity conditions.
The BD 8158 FVM-TR is a versatile DC-DC switching regulator that is well suited for a variety of applications. It offers low ripple noise, a wide input voltage range, and an adjustable output voltage or current. Additionally, the device offers an internal soft-start and low-current shutdown features, as well as protection against over-current, over-temperature, and reverse polarity conditions. As such, the BD 8158 FVM-TR is an ideal choice for automotive, consumer electronics, and telecommunications applications.
The specific data is subject to PDF, and the above content is for reference
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