MAX77752BETL+ Analog Devices Integrated Circuit (Quad Flat No-Lead) In Stock
The Analog Devices MAX77752BETL+ is a multi-channel integrated PMIC in a compact QFN package, designed specifically for SSD power management with multiple regulated voltage rails, sequencing control, and power monitoring. Available with worldwide shipping for storage and embedded systems applications.
- Manufacturer
- Analog Devices
- Package
- Quad Flat No-Lead
- Pin Count
- 41
- Lifecycle
- ACTIVE
- Datasheet
- MAX77752BETL+ Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MAX77752BETL+?
- Multi-channel PMIC architecture delivering multiple regulated voltage rails from a single device for SSD designs
- Integrated power sequencing control ensures correct supply rail startup order to protect NAND flash and controller ICs
- QFN package with exposed pad minimizes PCB footprint and thermal resistance in space-constrained SSD form factors
- I2C or SPI interface enables host-controlled power management, fault monitoring, and voltage margining
What is MAX77752BETL+ used for?
The MAX77752BETL+ is purpose-built for NAND-based solid-state drives, NVMe SSDs, and embedded storage modules where a single PMIC must manage multiple supply rails including 3.3 V, 1.8 V, and 1.2 V with precise startup sequencing. Its integrated power monitoring and sequencing logic replaces multiple discrete regulators, reducing BOM size and PCB area in M.2 and U.2 SSD designs. The device is also applicable to embedded computing modules and storage expansion cards requiring compact, efficient multi-rail power management.
What are the specifications of MAX77752BETL+?
| Analog IC - Other Type | INTEGRATED POWER MANAGEMENT UNIT |
| JESD-609 Code | e3 |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the MAX77752BETL+ datasheet?
MAX77752BETL+ Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for MAX77752BETL+?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the MAX77752BETL+ simplify multi-rail power supply design for NVMe SSD modules?
The MAX77752BETL+ integrates multiple DC-DC converters and LDOs targeting the 3.3 V, 1.8 V, and 1.2 V rails required by NVMe SSD controllers and NAND flash in a single QFN IC, replacing 3 to 5 discrete regulators. This integration reduces external component count by approximately 60%, shrinking the power management section of an M.2 SSD PCB significantly.
What sequencing capabilities does the MAX77752BETL+ provide to protect NAND flash during power-up?
The MAX77752BETL+ implements programmable power-rail sequencing with configurable delay intervals between each supply turn-on, ensuring the NAND flash controller receives its 3.3 V core rail before the 1.2 V I/O supply activates. This prevents latch-up conditions in multi-rail NAND devices that require supply ramp order adherence within defined timing windows of a few milliseconds.
For SSD designs targeting industrial temperature ranges, what operating conditions does the MAX77752BETL+ support?
The MAX77752BETL+ is specified to operate across the -40°C to +85°C industrial temperature range, ensuring reliable power regulation during cold-start and high-ambient temperature conditions encountered in embedded industrial storage applications. The QFN package with exposed thermal pad enables efficient heat dissipation to the PCB ground plane, maintaining junction temperatures within safe limits at full load current.
How does integrating the MAX77752BETL+ affect the total BOM cost and PCB area compared to discrete regulator approaches?
By consolidating multiple voltage regulators and sequencing logic into a single QFN package of approximately 4 mm × 4 mm, the MAX77752BETL+ can reduce the power management PCB area by 40% to 50% relative to a discrete multi-regulator solution. Fewer components also reduce procurement complexity and solder joint count, lowering assembly defect rates in high-volume SSD production runs.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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