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30 A, 1.5 MHz, 2.7 V to 16 V (Maxim) MAX16731AWX Step-Down Switching Regulator
The MAX16731AWX is a 30A, 1.5MHz, 2.7V to 16V step-down switching regulator. The switching frequency of the device can be configured between 500kHz and 1.5MHz, and the design can be optimized in terms of size and performance.
Description:
The MAX16731AWX is a 30A, 1.5MHz, 2.7V to 16V step-down switching regulator. The switching frequency of the device can be configured between 500kHz and 1.5MHz, and the design can be optimized in terms of size and performance.
The MAX16731 uses a fixed frequency, current mode control with internal compensation. The IC operates with an advanced modulation scheme (AMS) and optional intermittent current mode (DCM) to improve performance. Operational Settings and configurable functions can be selected through three programming pins (PGM0, PGM1, and PGM2).
The MAX16731 has an internal 1.8V linear voltage regulator (LDO) output that powers both the gate drive (VCC) and the internal circuit (AVDD). The IC has a variety of protection features, including positive and negative overcurrent protection, output overvoltage protection and overtemperature protection, to ensure a stable and reliable design.
Features:
High power density and small number of components
Compact 2.52mm x 4.89mm, 45-pin WLP package
Internal compensation
Single-power operation with integrated LDO for bias generation
Wide operating range
Input voltage range: 2.7V to 16V
Output voltage range: 0.5V to 5.8V
Configurable switching frequency: 500kHz to 1.5MHz
Junction temperature range: -40 °C to +125°C
Three programming pins for selecting different configurations
Optimized performance and efficiency
Peak efficiency: 91.2% (VDDH = 12V, VOUT = 1.2V, fSW = 500kHz)
AMS improves load transients
Optional DCM improves light load efficiency
Differential remote detection
Applications:
Communication equipment
Memory VDDQ
Network equipment
Point of load regulator
Servers and storage devices
Time:2024-11-16
Time:2024-11-16
Time:2024-11-16
Time:2024-11-16
Contact Number:86-755-83294757
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