MAX20043FGEEB/V+

MAX20043FGEEB/V+ is Maxim Integrated’s evaluation/development board for the MAX20043 power-management IC. It provides a ready-made reference design to evaluate the device’s operation and performance (multi-output regulation, sequencing, protection, and efficiency) in a compact form.
Key points:
- Pre-assembled board to demo the MAX20043 features
- Input power, multiple output rails, sense/load test points
- Interface options for programming/monitoring (USB and/or I2C/SPI as applicable)
- On-board test points, headers, and indicators for easy measurements
- Comes with documentation (Quick Start Guide, user guide, schematic, BOM) and example software/firmware to configure the IC and view data
Typical use:
- Lab testing and design-in verification for multi-rail power systems (FPGAs, CPUs, embedded ASICs)
- Validate performance, voltage sequencing, protections, and efficiency before integrating the MAX20043 into a customer design
Note: Check the latest user guide for exact features, interfaces, and supported software.

Do you want a vendor cross-reference (substitutes from TI/ADI/Renesas, etc.) or a functionally equivalent Maxim part? Please provide required specs: supply voltage, package/pin count, data rate/interface, and application. With that, I can suggest direct substitutes or the closest equivalent options.

- Pin count: 16 pins (QFN/lead-free package)
- Function: MAX20043 is a quad 4:1 analog multiplexer/switch device used to route multiple analog signals (analog routing/front-end) under control signals.

Manufacturer: Maxim Integrated (now part of Analog Devices, Inc.).
What kind of company: A multinational semiconductor company that designs and manufactures analog and mixed-signal integrated circuits.

MAX20043FGEEB/V+ is Maxim’s evaluation board for the MAX20043 RF front‑end. It is used for rapid development and testing of wireless/RF systems. Typical applications include:
- Wireless sensor networks and IoT (ISM bands)
- Bluetooth/Wi‑Fi, Zigbee, sub‑GHz wireless links
- Automotive wireless modules and telematics
- Industrial automation and remote sensing
- Medical wearables and wireless monitoring
- RF‑path characterization and lab testing (matching networks, filters, antennas)
It enables evaluation of the RF path and performance in a compact lab setup.

A 28-pin QFN package (4x4 mm) with an exposed pad; RoHS/lead-free variant.