MAXM1751x Power Module
Analog Devices' MAXM1751x highly integrated DC-DC power module enables ease of design and a small-solution footprint
Analog Devices' Himalaya series of voltage regulator ICs and power modules enable cooler, smaller, and simpler power supply solutions. The MAXM175xx family is a fixed-frequency, step-down power module in a thermally-efficient system-in-package (SiP) that operates from a 2.4 V to 5.5 V input supply voltage and supports output currents up to 6 A. The device includes switch-mode power-supply controller, dual n-channel MOSFET power switches, a fully shielded inductor, as well as compensation components. The devices support 0.75 V to 3.6 V programmable output voltages (MAXM17516 supports 0.75 V to 1.8 V). The high level of integration significantly reduces design complexity, manufacturing risks, and offers a true plug-and-play power-supply solution, reducing the time to market.
The MAXM175XX is available in a thermally-enhanced, compact 28-pin, 10 mm x 6.5 mm x 2.8 mm SiP package, and can operate over the -40°C to 125°C industrial temperature range.
Meeting the Efficiency and Power Dissipation Needs of Space-Constrained Applications
Meeting Big Demands for Power in Small Devices
- Reduces design complexity, manufacturing risks, and time-to-market
- Complete integrated step-down power supply in a single package
- Passes EN55022 (CISPR22) class-B radiated and conducted EMI standard
- Offers flexibility for power-design optimization
- 2.4 V to 5.5 V input voltage range
- 0.75 V to 3.6 V programmable output voltage (MAXM17514, MAXM17515)
- 0.75 V to 1.8 V programmable output voltage (MAXM17516)
- MAXM17514: 4 A output current
- MAXM17515: 5 A output current
- MAXM17516: 6 A output current
- Fixed 1 MHz switching frequency
- Enable input
- Power-good output
- Saves board space in space-constrained applications
- Small form factor 6.5 mm x 10 mm x 2.8 mm SiP package
- Simplified PCB design with as few as four external components
- Reduces power dissipation
- Up to 94% efficiency
- Autoswitch, light-load, pulse-skipping mode
- High impedance shutdown
- < 1 μA shutdown current
- Operates reliably and reduces system downtime
- Voltage-controlled internal soft-start
- Fault protection
- Output undervoltage/overvoltage protection
- Thermal-fault protection
- Peak current limit
- -40°C to 125°C operation
MAXM1751x Power Module ICs
Image | Manufacturer Part Number | Description | Available Quantity | Price | ||
---|---|---|---|---|---|---|
![]() | MAXM17514ALI+ | DC DC CONVERTER 0.75-3.6V | 0 - Immediate | $59.47 | View Details | |
![]() | MAXM17515ALI+ | DC DC CONVERTER 0.75-3.6V | 0 - Immediate | $60.78 | View Details | |
![]() | MAXM17516ALI+ | DC DC CONVERTER 0.75-1.8V | 0 - Immediate | $61.99 | View Details |
MAXM1751x Eval Kits
Image | Manufacturer Part Number | Description | Available Quantity | Price | ||
---|---|---|---|---|---|---|
![]() | ![]() | MAXM17514EVKIT# | EVAL BOARD FOR MAXM17514 | 1 - Immediate | $338.83 | View Details |
![]() | ![]() | MAXM17515EVKIT# | EVAL BOARD FOR MAXM17515 | 1 - Immediate | $338.83 | View Details |
![]() | ![]() | MAXM17516EVKIT# | EVAL BOARD FOR MAXM17516 | 0 - Immediate | See Page for Pricing | View Details |