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Analog Devices Inc./Maxim Integrated MAX20790GFC+T
- Part No.:
- MAX20790GFC+T
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Specialized ICs
- Package:
- 12-PowerVFQFN
- Description:
- IC SMART POWER STAGE 12FC2QFN
- Quantity:
Unit Price:$10.34
Ext Price:$10.34
- Payment:
- Shipping:
Product Details
MAX20790GFC+T - Smart Power Stage with Current and Temperature Sensing
MAX20790GFC+T from Analog Devices Inc. / Maxim Integrated is a monolithic synchronous-buck smart power stage with integrated MOSFETs, gate drivers, current and temperature reporting, and fast fault protection.
Specifications were checked against the manufacturer data sheet and current distributor listing.
Overview
MAX20790 works with compatible controllers to build high-density multiphase voltage regulators. It integrates the power MOSFETs, drivers, per-phase current and temperature sensing, and fault signaling for compact 12 V conversion stages.
Key Advantages
Monolithic integration and an approximately 24 square millimeter footprint support high-density multiphase rails with switching from 300 kHz to 1.3 MHz.
Accurate phase-current and temperature reporting plus rapid UVLO, overtemperature, short-circuit and overcurrent protection improve telemetry and fault containment.
Available in an established surface-mount or through-hole ordering format.
Electrical and environmental limits are defined by the official data sheet.
Feature Summary
High-current multiphase synchronous-buck smart power stage
PWM command input with ISENSE, temperature/fault and Fault_ID signaling to the controller
12 V-class input power stage; 300 kHz to 1.3 MHz switching; -40 C to +125 C
12-PowerVFQFN
Package & Footprint
This ordering code uses the 12-PowerVFQFN package.
Expected library path: /upload/package/12-PowerVFQFN.jpg
Pin Functions
Confirm exact numbering and the latest land pattern before PCB release.
Key Specifications
| Topology | Integrated synchronous-buck smart power stage |
|---|---|
| Switching frequency | 300 kHz to 1.3 MHz |
| Peak efficiency example | 95.6 percent in the manufacturer six-phase 400 kHz condition |
| Peak VX current rating | -70 A to +120 A absolute maximum |
| Telemetry | Per-phase current and temperature reporting |
| Fault functions | Supply and boost UVLO, VX short, overtemperature and fast overcurrent protection |
| Control | PWM input with controller-reported telemetry and fault identification |
| Thermal resistance | 0.25 C/W junction-to-top-case per package data |
| Operating temperature | -40 C to +125 C |
| Package | 12-pin FC2QFN, 3.25 mm x 7.4 mm |
Replacement Considerations
MAX20790GFC+ is a related product in the library. Confirm electrical behavior, package, pinout, ordering media and configuration before substitution.
Similarity of family name or package does not establish drop-in compatibility.
Manufacturer Information
Analog Devices' current MAX20790 product page and Rev. 1 data sheet were checked for the exact tape-and-reel order code.
Applications
Implements compact, efficient multiphase core-voltage rails with per-phase telemetry.
Supports dense 12 V point-of-load conversion with rapid power-stage fault shutdown.
Quality & Authenticity
Match the complete ordering code, package marking and reel or lot label to authorized-channel records. Inspect moisture handling and solderability requirements before assembly.
FAQ
What is the main function?
High-current multiphase synchronous-buck smart power stage
What package is used?
12-PowerVFQFN
Can the related part be substituted directly?
No. Validate all electrical, mechanical and configuration differences first.
Is the package image ready?
No. The registered package JPG is currently missing.
Engineering Notice
Use the latest manufacturer documentation for schematic, PCB, thermal and production approval. Distributor attributes are useful for sourcing but do not replace the official data sheet.
MAX20790GFC+T Information
- Specifications
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Package/Case:
- 12-PowerVFQFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- -
- Type:
- Smart Power Stage
- Applications:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 12-FC2QFN (3.25x7.4)
- Grade:
- -
- Qualification:
- -
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Inventory:2,200
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In Stock:2,200
| Qty. | Unit Price | Ext. Price |
| 1+ | $10.34 | $10.34 |
| 10+ | $8.15 | $81.50 |
| 25+ | $7.60 | $190.00 |
| 100+ | $7.00 | $700.00 |
| 250+ | $6.98 | $1745.00 |
| 2500+ | $6.24 | $15600.00 |
