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MAX20730 MAX20730EVKIT# MAX20730EPL+T MAX20730EPL+ 有現貨 可添加我們聯系方式獲取最優惠價格
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The MAX20730 is a fully integrated, highly efficient switching regulator with PMBus™ for applications operating from 4.5V to 16V and requiring up to 25A (max) load. This single-chip regulator provides extremely compact, highefficiency power-delivery solutions with high-precision output voltages and excellent transient response for networking, datacom, and telecom equipment.
The IC offers a broad range of programmable features through either the PMBus or a capacitor and resistor connected to a dedicated programming pin. Using this feature, the operation can be optimized for a specific application, reducing the component count and/or setting appropriate trade-offs between the regulator’s performance and system cost. Ease of programming enables using the same design for multiple applications.
The IC includes protection and telemetry features. Positive and negative cycle-by-cycle overcurrent protection and overtemperature protection ensure a rugged design. Input undervoltage lockout shuts down the device to prevent operation when the input voltage is out of specification. A status pin provides an output signal to show that the output voltage is within range and the system is regulating.
High Power Density and Low Component Count
Overall Solution Size 509mm2Including Inductor and Output Capacitors
90.8% Peak Efficiency with VDDH= 12V and VOUT= 1V
Fast Transient Response: Supports Up to 300A/μs Load-Step Transients
Optimized Component Performance and Efficiency with Reduced Design-In Time
PMBus-Compliant Interface for Telemetry andPower Management
Voltage, Current, and Temperature Reporting through the Digital Bus
Increased Power-Supply Reliability with System and IC Self-Protection Features
Differential Remote Sense with Open-Circuit Detection
Hiccup Overcurrent Protection
Programmable Thermal Shutdown
