电源管理

MAX20473
Low-Voltage Synchronous Boost Converter

• Synchronous Boost Converter
• 3.0V to 4.0V Operating Supply Voltage
• True Output Shutdown

High Precision

• ±1.5% Output-Voltage Accuracy
• 93V ±2% Undervoltage Monitoring
• 107V ±2% Overvoltage Monitoring

Robust for the Automotive Environment

• Current-Mode Control, Forced-PWM, and Skip Operation
• Overtemperature and Overcurrent Protection
• 12-Pin (3mm × 3mm) TDFN

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MAX17662
3.5V to 36V, 2A, High-Efficiency, Synchronous Step-Down DC-DC Converter

• Reduces External Components and Total Cost
• Reduces Number of DC-DC Regulators to Stock
• Reduces Power Dissipation

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MAX77504
14V Input, 3A High-Efficiency Buck Converter in WLP or QFN

• 3A Single-Channel Buck Regulator
• 2.6V to 14V Input Voltage
• 0.6V to 6V Output Voltage Range

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MAX20458
36V Boost Controller with 3.5A Synchronous Buck Converter For Automotive Applications

• Meets Stringent OEM Module Power Consumption and Performance Specifications
• Enables Crank-Ready Designs
• EMI Reduction Features Reduce Interference with Sensitive Radio Bands without Sacrificing Wide Input Voltage Range

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MAX20057
36V Boost Controller with Dual 3.5A/2A Synchronous Buck Converters for Automotive Applications

• Meets Stringent OEM Module Power Consumption and Performance Specifications
• Enables Crank-Ready Designs
• Integration and Thermally Enhanced Packages Save Board Space and Cost

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MAX17631
4.5V to 36V, 1.5A, High-Efficiency, Synchronous Step-Down DC-DC Converter

• Reduces External Components and Total Cost
• Reduces Number of DC-DC Regulators to Stock
• Reduces Power Dissipation

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MAX17634A
4.5V to 36V, 4.25A, High-Efficiency, Synchronous Step-Down DC-DC Converter

• Reduces External Components and Total Cost
• Reduces Number of DC-DC Regulators to Stock
• Reduces Power Dissipation

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MAX17634B
4.5V to 36V, 4.25A, High-Efficiency, Synchronous Step-Down DC-DC Converter

• Reduces External Components and Total Cost
• Reduces Number of DC-DC Regulators to Stock
• Reduces Power Dissipation

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MAX17634C
4.5V to 36V, 4.25A, High-Efficiency, Synchronous Step-Down DC-DC Converter

• Reduces External Components and Total Cost
• Reduces Number of DC-DC Regulators to Stock
• Reduces Power Dissipation

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MAX25249
Quad Output Mini PMIC for Automotive Camera Applications

• Multiple Functions for Small Size
• High-Precision
• Diagnostics and Features

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MAX25249B
Quad Output Mini PMIC for Automotive Camera Applications

• Multiple Functions for Small Size
• High-Precision
• Diagnostics and Features

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MAX77501
110V_PK-PK High-Efficiency Piezo Haptic Actuator Boost Driver

• 110V_PK-PK Haptic Waveforms Generation
• Optimized for up to 2µF Haptic Piezo Actuator
• 2.8V to 5.5V Input Supply Range

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MAX20457
36V Dual 3.5A/2A Synchronous Buck Converters for Automotive Applications

• Meets Stringent OEM Module Power Consumption and Performance Specifications
• Enables Crank-Ready Designs
• EMI Reduction Features Reduce Interference with Sensitive Radio Bands without Sacrificing Wide Input-Voltage Range

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MAXM17536
4.5V to 60V, 4A High-Efficiency, DC-DC Step-Down SiP Power Module with Integrated Inductor

• Reduces Design Complexity, Manufacturing Risks, and Time-to-Market
• Saves Board Space in Space-Constrained Applications
• Offers Flexibility for Power-Design Optimization

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MAX20056B
Integrated, 6-Channel High-Brightness LED Driver with Very Wide PWM Dimming Ratio and Phase Shifting for Automotive Displays

• Robust with Respect to EMC and Automotive Battery Transients
• Spread-Spectrum Mode Reduces Emission at the Switching Frequency and its Harmonics
• Phase-Shift Dimming of LED Strings

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MAX77863
Complete System PMIC, Featuring 13 Regulators, 8 GPIOs, RTCD, and Flexible Power Sequencing for Multicore Applications

• Operates from a 2.6V to 5.5V Source
• Allows for Low-Cost PCB Technology
• Includes 4 DC-to-DC Step-Down Regulators

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MAX17576
4.5V to 60V, 4A, High-Efficiency, Synchronous Step-Down DC-DC Converter with Internal Compensation

• Reduces External Components and Total Cost
• Reduces Number of DC-DC Regulators to Stock
• Reduces Power Dissipation

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MAX20412
Automotive Low-Voltage 2-Channel Step-Down Controller

• 2-Channel, High-Efficiency DC-DC Controller in a Small Solution Size
• High-Precision Regulator for Applications Processors
• Low-Noise Features Reduce EMI

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MAX14916
Compact Industrial Octal 1A/Quad 2A High-Side Switch with Diagnostics

• Robustness and Smart Diagnostics
• Reduces Power and Heat Dissipation
• Flexibility

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MAX16923
汽车应用4通道输出显示屏电源方案，带看门狗

• 高度集成
• 集成看门狗定时器
• 小尺寸、4mm x 4mm、TQFN20封装

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MAX25612
汽车应用同步、高压LED控制器

• 高度集成最大程度降低BOM和成本
• 优化效率、电路板空间和输入工作范围
• 保护特性提高系统可靠性

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MAX38909
4A/2A High-Performance LDO Linear Regulators

• Delivers Flexible Operating Range
• Reduces Noise and Improves Accuracy
• Enables Ease-of-Use and Robust Protection

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MAX38908
4A/2A High-Performance LDO Linear Regulators

• Delivers Flexible Operating Range
• Reduces Noise and Improves Accuracy
• Enables Ease-of-Use and Robust Protection

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MAX38907
4A/2A High-Performance LDO Linear Regulators

• Delivers Flexible Operating Range
• Reduces Noise and Improves Accuracy
• Enables Ease-of-Use and Robust Protection

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MAX20343
Ultra-Low Quiescent Current, Low Noise 3.5W Buck-Boost Regulator

• Extend System Run Time
• Low, Continuous Noise Profile
• Adaptable Load Transient Response

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MAX20333C
Adjustable Current-Limit Switch with Low Power Mode

• Flexible Operation
• Safe Operation
• Power Savings

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MAX20333D
Adjustable Current-Limit Switch with Low Power Mode

• Flexible Operation
• Safe Operation
• Power Savings

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MAX20333B
Adjustable Current-Limit Switch with Low Power Mode

• Flexible Operation
• Safe Operation
• Power Savings

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