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Part Details for MAX15021ATI+ by Analog Devices Inc
Results Overview of MAX15021ATI+ by Analog Devices Inc
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (3 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
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
MAX15021ATI+ Information
MAX15021ATI+ 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.
Price & Stock for MAX15021ATI+
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2514234
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Farnell | DC/DC CONV, DUAL, SYNC BUCK, 4MHZ, TQFN RoHS: Compliant Min Qty: 1 Lead time: 11 Weeks, 1 Days Container: Each | 42 |
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$6.4827 / $13.3771 | Buy Now |
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DISTI #
700-MAX15021ATI
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Mouser Electronics | Switching Voltage Regulators Dual, 4A/2A, 4MHz, Step-Down DC-DC Regul RoHS: Compliant | 425 |
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$6.2000 / $10.8400 | Buy Now |
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Analog Devices Inc | Dual, 4A/2A, 4MHz, Step-Down D Package Multiple: 1 | 1924 |
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$4.8200 / $10.8400 | Buy Now |
Part Details for MAX15021ATI+
MAX15021ATI+ CAD Models
MAX15021ATI+ Part Data Attributes
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MAX15021ATI+
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
MAX15021ATI+
Analog Devices Inc
Dual, 4A/2A, 4MHz, Step-Down DC-DC Regulator with Tracking/Sequencing Capability, 28-LFCSP-5X5X0.75, 28 Pins, -40 to 125C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | 28-LFCSP-5X5X0.75 | |
| Package Description | 5 X 5 MM, LEAD FREE, TQFN-28 | |
| Pin Count | 28 | |
| Manufacturer Package Code | 28-LFCSP-5X5X0.75 | |
| Reach Compliance Code | compliant | |
| Date Of Intro | 2008-05-23 | |
| Samacsys Manufacturer | Analog Devices | |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5 V | |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.5 V | |
| Input Voltage-Nom | 3.3 V | |
| JESD-30 Code | S-XQCC-N28 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 5.3 A | |
| Package Body Material | UNSPECIFIED | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC28,.2SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 mm | |
| Surface Mount | YES | |
| Switcher Configuration | PHASE-SHIFT | |
| Switching Frequency-Max | 4000 kHz | |
| Technology | BICMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 5 mm |
Alternate Parts for MAX15021ATI+
This table gives cross-reference parts and alternative options found for MAX15021ATI+. 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 MAX15021ATI+, 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 |
|---|---|---|---|---|
| MAX15021ATI+ | Maxim Integrated Products | Check for Price | Dual Switching Controller, Voltage-mode, 5.3A, 4000kHz Switching Freq-Max, BICMOS, 5 X 5 MM, LEAD FREE, TQFN-28 | MAX15021ATI+ vs MAX15021ATI+ |
| MAX15022ATI+ | Maxim Integrated Products | Check for Price | Dual Switching Controller, Voltage-mode, 5.3A, 4000kHz Switching Freq-Max, BICMOS, 5 X 5 MM, 0.80 MM HEIGHT, LEAD FREE, TQFN-28 | MAX15021ATI+ vs MAX15022ATI+ |
| MAX15022ATI+ | Analog Devices Inc | Check for Price | Dual, 4A/2A, 4MHz, Step-Down DC-DC Regulator with Dual LDO Controllers, 28-LFCSP-5X5X0.75, 28 Pins, -40 to 125C | MAX15021ATI+ vs MAX15022ATI+ |
MAX15021ATI+ Frequently Asked Questions (FAQ)
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The recommended layout and placement for the MAX15021ATI+ involves keeping the input and output traces as short as possible, using a solid ground plane, and placing the device close to the power source. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and EMI.
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To optimize the performance of the MAX15021ATI+ in a high-temperature environment, it's recommended to use a heat sink, ensure good airflow, and reduce the power dissipation of the device. Additionally, the device can be derated to reduce the power dissipation and junction temperature.
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The maximum allowed voltage on the input pins of the MAX15021ATI+ is 6V, which is the absolute maximum rating. However, it's recommended to keep the input voltage within the recommended operating range of 2.7V to 5.5V to ensure reliable operation.
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Yes, the MAX15021ATI+ can be used in a battery-powered device. The device has a low quiescent current of 1.5mA, which makes it suitable for battery-powered applications. However, it's recommended to use a low-dropout linear regulator or a switching regulator to minimize power consumption and extend battery life.
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To troubleshoot issues with the MAX15021ATI+, it's recommended to check the power supply voltage, input voltage, and output voltage using an oscilloscope or a multimeter. Additionally, check the device's thermal performance, ensure proper PCB layout and placement, and verify that the device is operated within the recommended operating conditions.