Allicdata Part #: | 1589-1742-2-ND |
Manufacturer Part#: |
MP9151GD-Z |
Price: | $ 0.97 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Monolithic Power Systems Inc. |
Short Description: | IC REG BUCK ADJ 4A SYNC |
More Detail: | Buck Switching Regulator IC Positive Adjustable 0.... |
DataSheet: | MP9151GD-Z Datasheet/PDF |
Quantity: | 1000 |
5000 +: | $ 0.87898 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Function: | Step-Down |
Output Configuration: | Positive |
Topology: | Buck |
Output Type: | Adjustable |
Number of Outputs: | 1 |
Voltage - Input (Min): | 4.5V |
Voltage - Input (Max): | 20V |
Voltage - Output (Min/Fixed): | 0.8V |
Voltage - Output (Max): | 19V |
Current - Output: | 4A |
Frequency - Switching: | 300kHz ~ 1.6MHz |
Synchronous Rectifier: | Yes |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Mounting Type: | Surface Mount |
Package / Case: | 14-PowerVFQFN |
Supplier Device Package: | 14-QFN (2x3) |
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MP9151GD-Z is an integrated switching regulator from the voltage regulator family, designed for output voltage applications such as 5.0V, 3.3V, 2.5V, 1.8V, 1.2V, 1.0V and so on. This low power regulator operates at a frequency of 2.2MHz, making it the ideal choice for battery operated systems. The MP9151GD-Z is able to deliver up to 1.5A of current. This switching regulator\'s excellent efficiency also saves power and keeps operating temperatures low, allowing for longer battery life.
The switching regulator is composed of an input power transformer, a FET switch and a rectifier diode (bridge circuits, DC/DC converter). To use the power transformer, it must be made to feed from the high voltage, this is regulated further by the FET switch and the rectifier diode. The rectifier diode allows the current to pass through it when the switch is closed. The current is then regulated further by the MP9151GD-Z integrated circuit that controls the pulse width modulation (PWM) of the FET switch.
The MP9151GD-Z’s low input voltage range makes it suitable for use in battery operated systems, and its ability to regulate up to 1.5A output current makes it a great choice for portable applications. The IC also features short-circuit protection and thermal overload protection, ensuring that the system is protected from hazardous situations. Additionally, the adjustable operating frequency of the MP9151GD-Z makes it ideal for applications such as telecom and wireless infrastructure.
The MP9151GD-Z is able to provide reliable output voltage regulation for a variety of applications. It has been designed for applications that require power with high efficiency and low noise operation, such as mobile phones and digital cameras. Additionally, its excellent transient response capabilities and wide input range makes it an ideal choice for Automotive and Industrial applications where keeping the system voltage within tolerable limits is critical.
To sum up, the MP9151GD-Z is an integrated switching regulator specifically designed to regulate output voltage levels up to 1.5A. It is suitable for applications that require power with high efficiency and low noise operation, such as mobile phones, digital cameras, and automotive and industrial systems. Additionally, its adjustable operating frequency, short-circuit protection, and thermal overload protection make it an ideal choice for portable and battery operated systems.
The specific data is subject to PDF, and the above content is for reference
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MP915-470-1% | Caddock Elec... | 1.49 $ | 1000 | RES 470 OHM 15W 1% TO1264... |
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MP9186GQ-Z | Monolithic P... | 1.22 $ | 1000 | IC REG BUCK ADJ 6A SYNCBu... |
MP915-50.0-1% | Caddock Elec... | 2.14 $ | 4900 | RES 50 OHM 15W 1% TO12650... |
MP915-10.0-1% | Caddock Elec... | 2.14 $ | 1412 | RES 10 OHM 15W 1% TO12610... |
MP915-0.10-1% | Caddock Elec... | 2.32 $ | 3369 | RES 0.1 OHM 15W 1% TO1261... |
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MP9100-12.0-1% | Caddock Elec... | 5.68 $ | 1204 | RES 12 OHM 100W 1% TO2471... |
MP9100-25.0-1% | Caddock Elec... | 6.19 $ | 5617 | RES 25 OHM 100W 1% TO2472... |
MP9100-50.0-1% | Caddock Elec... | 6.19 $ | 2025 | RES 50 OHM 100W 1% TO2475... |
MP9100-40.0-1% | Caddock Elec... | 6.19 $ | 871 | RES 40 OHM 100W 1% TO2474... |
MP9100-100-1% | Caddock Elec... | -- | 812 | RES 100 OHM 100W 1% TO247... |
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MP9100-20.0-1% | Caddock Elec... | 6.24 $ | 2772 | RES 20 OHM 100W 1% TO2472... |
MP9100-10.0-1% | Caddock Elec... | -- | 584 | RES 10 OHM 100W 1% TO2471... |
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MP9100-0.40-1% | Caddock Elec... | 6.71 $ | 929 | RES 0.4 OHM 100W 1% TO247... |
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