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4.5V to 36V, 2.7A, High-Efficiency, Synchronous Step-Down DC-DC Converter, 16-LFCSP-3X3X0.75, 16 Pins, -40 to 125C
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MAX17644AATE+ by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
700-MAX17644AATE+
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Mouser Electronics | Switching Voltage Regulators 4.5V to 36V, 2.7A, High-Efficiency, Sync RoHS: Compliant | 4341 |
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$1.9300 / $3.5300 | Buy Now |
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Analog Devices Inc | 4.5V to 36V, 2.7A, High-Effici Package Multiple: 1 | 326 |
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$1.3900 / $4.9200 | Buy Now |
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ComSIT USA | AVAILABLE EU | 192 |
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MAX17644AATE+
Analog Devices Inc
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Datasheet
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Compare Parts:
MAX17644AATE+
Analog Devices Inc
4.5V to 36V, 2.7A, High-Efficiency, Synchronous Step-Down DC-DC Converter, 16-LFCSP-3X3X0.75, 16 Pins, -40 to 125C
Select a part to compare: |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | 16-LFCSP-3X3X0.75 | |
Pin Count | 16 | |
Manufacturer Package Code | 16-LFCSP-3X3X0.75 | |
Reach Compliance Code | compliant | |
Date Of Intro | 2021-06-07 | |
Samacsys Manufacturer | Analog Devices | |
Analog IC - Other Type | SWITCHING REGULATOR | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Peak Reflow Temperature (Cel) | 260 | |
Terminal Finish | Matte Tin (Sn) | |
Time@Peak Reflow Temperature-Max (s) | 30 |
The recommended layout and placement for the MAX17644AATE+ involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. A 4-layer PCB with a solid ground plane is recommended. Refer to the MAX17644AATE+ evaluation kit layout for a reference design.
The compensation network for the MAX17644AATE+ involves selecting the right values for the compensation resistors and capacitors. The datasheet provides a starting point for the compensation network, but optimization may be required for specific applications. Use the MAX17644AATE+ evaluation kit and the accompanying software to optimize the compensation network for your specific design.
The maximum input voltage that the MAX17644AATE+ can handle is 60V, but this is dependent on the specific application and the input capacitor used. The input capacitor must be rated for the maximum input voltage, and the device must be operated within the recommended operating conditions.
The MAX17644AATE+ is rated for operation up to 125°C, but the device's performance and reliability may be affected at high temperatures. Ensure that the device is operated within the recommended operating conditions, and consider using thermal management techniques such as heat sinks or thermal interfaces to reduce the device's temperature.
To troubleshoot issues with the MAX17644AATE+, start by verifying that the device is properly powered and that the input and output capacitors are correctly connected. Check the device's output voltage and current, and verify that the compensation network is properly configured. Use an oscilloscope to observe the device's output waveform and identify any anomalies. Refer to the MAX17644AATE+ datasheet and application notes for troubleshooting guidance.