BD9151MUV-E2 Allicdata Electronics
Allicdata Part #:

BD9151MUV-E2TR-ND

Manufacturer Part#:

BD9151MUV-E2

Price: $ 0.73
Product Category:

Integrated Circuits (ICs)

Manufacturer: ROHM Semiconductor
Short Description: IC REG BCK 1.2V/1.8V 1.5A 20VQFN
More Detail: Buck Switching Regulator IC Positive Fixed 1.2V, 1...
DataSheet: BD9151MUV-E2 datasheetBD9151MUV-E2 Datasheet/PDF
Quantity: 1000
2500 +: $ 0.65974
Stock 1000Can Ship Immediately
$ 0.73
Specifications
Voltage - Input (Max): 5.5V
Supplier Device Package: VQFN016V3030
Package / Case: 16-VFQFN Exposed Pad
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 85°C (TA)
Synchronous Rectifier: Yes
Frequency - Switching: 1MHz
Current - Output: 1.5A
Voltage - Output (Max): --
Voltage - Output (Min/Fixed): 1.2V, 1.8V
Series: --
Voltage - Input (Min): 2.8V
Number of Outputs: 2
Output Type: Fixed
Topology: Buck
Output Configuration: Positive
Function: Step-Down
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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BD9151MUV-E2 is a DC-DC switching regulator, suitable for powering mobile and/or battery-powered systems with its high-efficiency, low-noise performance. The BD9151MUV-E2 is capable of providing up to 5A of output current while operating in its default 3A power mode. It features a wide range of output voltage options from 0.8V to 5V, with a maximum V-drop of 0.3V. This makes the BD9151MUV-E2 suitable for a number of different applications, such as powering low-power devices, charging a battery-backed system, or powering a mobile device from a single battery.

The BD9151MUV-E2 is a step-down DC-DC switching regulator. It consists of input terminals, an oscillator, a power switch, an error amplifier, and an output stage. The input terminals provide the power to the regulator, which is then switched on and off through the oscillator. The oscillator sets the frequency at which the regulator operates, allowing it to maintain a consistent voltage at the output. The error amplifier is used to compare the output voltage to the setpoint, and the power switch controls the amount of current being drawn from the input. This feedback loop ensures that the output voltage stays within the specified range and that the current drawn from the input remains constant.

The BD9151MUV-E2 offers a few additional features that make it suitable for a number of different applications. These features include over-current and over-voltage protection, thermal shutdown protection, shortening response to input voltage surge, and output voltage monitor with adjustable setting. These features help to ensure that the regulator is able to operate safely and efficiently in a variety of environments.

The BD9151MUV-E2 is a versatile, high-efficiency DC-DC switching regulator suitable for powering mobile and/or battery-powered devices. It is capable of providing up to 5A of output current while maintaining a low dropout voltage and operating at a wide range of frequencies. Its protection features ensure that the regulator can operate safely and efficiently even in extreme environments. As such, it is suitable for a variety of applications and is a great choice for powering low-power devices, charging a battery-backed system, or powering a mobile device from a single battery.

The specific data is subject to PDF, and the above content is for reference

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