Part Details for MAX1644EAE by Maxim Integrated Products
Results Overview of MAX1644EAE by Maxim Integrated Products
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
MAX1644EAE Information
MAX1644EAE by Maxim Integrated Products 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.
Price & Stock for MAX1644EAE
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 3520 |
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RFQ | ||
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Quest Components | IC,SMPS CONTROLLER,CURRENT-MODE,SSOP,16PIN,PLASTIC | 1271 |
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$2.8350 / $8.1000 | Buy Now |
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Quest Components | IC,SMPS CONTROLLER,CURRENT-MODE,SSOP,16PIN,PLASTIC | 1002 |
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$11.0700 / $16.6050 | Buy Now |
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Quest Components | IC,SMPS CONTROLLER,CURRENT-MODE,SSOP,16PIN,PLASTIC | 36 |
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$3.6000 / $5.4000 | Buy Now |
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Quest Components | IC,SMPS CONTROLLER,CURRENT-MODE,SSOP,16PIN,PLASTIC | 20 |
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$5.6100 / $11.2200 | Buy Now |
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Rochester Electronics | MAX1644 2A, Low-Voltage, Step-Down Regulator With Synchronous Rectification and Internal Switch ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 1506 |
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$4.3800 / $5.4700 | Buy Now |
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ComSIT USA | 2A, LOW-VOLTAGE, STEP-DOWN REGULATOR WITH SYNCHRONOUS RECTIFICATION AND INTERNAL SWITCH Switching Regulator, Current-mode, 3.75A, 350kHz Switching Freq-Max, PDSO16 ECCN: EAR99 RoHS: Not Compliant |
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RFQ | |
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Cytech Systems Limited | IC REG BUCK ADJ 2A 16SSOP | 500 |
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RFQ | |
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Vyrian | Other Function Semiconductors | 1194 |
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RFQ | |
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Win Source Electronics | IC REG BUCK ADJ/PROG 2A 16SSOP | 19700 |
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$2.0675 / $3.1012 | Buy Now |
Part Details for MAX1644EAE
MAX1644EAE CAD Models
MAX1644EAE Part Data Attributes
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MAX1644EAE
Maxim Integrated Products
Buy Now
Datasheet
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Compare Parts:
MAX1644EAE
Maxim Integrated Products
Switching Regulator, Current-mode, 3.75A, 350kHz Switching Freq-Max, PDSO16, 5.30 MM, MO-153, SSOP-16
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MAXIM INTEGRATED PRODUCTS INC | |
| Part Package Code | TSSOP | |
| Package Description | 5.30 MM, MO-153, SSOP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | CONSTANT OFF TIME | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 3 V | |
| Input Voltage-Nom | 3.3 V | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e0 | |
| Length | 6.2 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 3.75 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Equivalence Code | SSOP16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 245 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.99 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 350 kHz | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 20 | |
| Width | 5.29 mm |
Alternate Parts for MAX1644EAE
This table gives cross-reference parts and alternative options found for MAX1644EAE. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MAX1644EAE, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MAX1644EAE/GH9-T | Maxim Integrated Products | Check for Price | Switching Regulator | MAX1644EAE vs MAX1644EAE/GH9-T |
MAX1644EAE Frequently Asked Questions (FAQ)
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The MAX1644EAE is a high-frequency device, and proper layout and placement are crucial for optimal performance. It is recommended to follow the layout guidelines provided in the datasheet, including keeping the input and output traces short and away from noise sources, using a solid ground plane, and placing the device close to the power source.
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The MAX1644EAE requires a specific bias voltage and configuration to operate correctly. It is recommended to consult the datasheet and application notes for guidance on setting the bias voltage, selecting the correct output voltage, and configuring the device for the desired output current and frequency.
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The MAX1644EAE is a high-power device and can generate significant heat. It is recommended to provide adequate heat sinking, such as a thermal pad or heat sink, and to ensure good airflow around the device. The datasheet provides thermal resistance and power dissipation information to help with thermal design.
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Troubleshooting issues with the MAX1644EAE requires a systematic approach. It is recommended to check the power supply, input and output voltages, and output current to ensure they are within the specified ranges. Also, check the layout and placement to ensure they meet the recommended guidelines. If the issue persists, consult the datasheet and application notes for guidance on troubleshooting and debugging.
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The MAX1644EAE is a high-frequency device and can generate electromagnetic interference (EMI). It is recommended to follow good EMI design practices, such as using shielding, filtering, and grounding, to minimize EMI. Additionally, ensure that the device meets regulatory requirements, such as FCC and CE, by following the guidelines provided in the datasheet and application notes.