Решения управления питанием на основе ИС MAX14720AEWA+

ИС управления питанием , программируемый контроллер питания, мультиплексор, 1.71В до 5.5В

The MAX14720AEWA+ is a compact power-management solution in 25 pin WLP package. It is a compact power-management solution for space-constrained, battery-powered applications where size and efficiency are critical. Both devices integrate a power switch, a linear regulator, a buck regulator and a buck-boost regulator. The MAX14720 is designed to be the primary power management device and is ideal for either non-rechargeable battery (coin-cell, dual alkaline) applications or for rechargeable solutions where the battery is removable and charged separately. The device includes a button monitor and sequencer. The MAX14720 includes a programmable power controller that allows the device to be configured either for use in applications that require a true off state or for always-on applications. This controller provides a delayed reset signal, voltage sequencing and customized button timing for on/off control and recovery hard reset.

• Micro-IQ 250mW buck-boost regulator
• Micro-IQ 200mA buck regulator
• Micro-IQ 100mA LDO
• Extend product shelf life
• Easy to implement system control
• Voltage monitor multiplexer
• I2C control interface
• Operating temperature range from -40°C to +85°C

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Управление Питанием