MAX16126TCB+

Series:	--
Packaging:	Tube
Part Status:	Active
Applications:	Load Dump, Voltage Protection
Current - Supply:	224µA
Voltage - Supply:	3 V ~ 30 V
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	12-WFQFN Exposed Pad
Supplier Device Package:	12-TQFN (3x3)
Base Part Number:	MAX16126

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MAX16126TCB+ Application Field and Working Principle

Power management integrated circuits (PMICs) are an essential type of integrated circuit to efficiently manage electrical power in today\'s electronics. These specialized chips enable equipment to power on and transition between active, sleep or powered-off states. The MAX16126TCB+ PMIC provides a complete power solution in a tiny 2mm x 2mm x 0.8mm core circuit package. This device is optimized to provide the best noise performance while requiring minimal support circuitry within the application.The MAX16126TCB+ is ideal for controlling power supplies in low power, battery-powered devices. It can provide an efficient power path from battery to application and generate the required voltage supply from the battery source. The various components within the integrated circuit are designed to minimize power consumption and maximize battery life.The MAX16126TCB+ is a single-channel, synchronous step-down switching regulator. It is designed to provide a regulated 5V/2.5A output voltage from as low as an input voltage of 2.5V. The device can be set in pulse width modulation (PWM) mode to supply the required output current. This mode of operation ensures accurate output voltage over the entire operating temperature range.The MAX16126TCB+ features a wide range of protection features which includes: overvoltage protection, overcurrent protection, short-circuit protection, and thermal shutdown protection. This device is pre-programmed with a soft start circuit to minimize inrush current during startup. In addition, the device has very low quiescent current which helps to reduce power consumption when the device is idle.The MAX16126TCB+ has a few other features that make it ideal for power supply applications. For example, the device operates from -40°C to +85°C range, which gives it excellent thermal control. The integrated power oscillator allows users to customize their power supply timing by varying the OSCI and OSCO pins.To ensure the highest level of power supply accuracy, the MAX16126TCB+ integrates precision channel-to-channel matching. This allows it to maintain output voltage and current regulation even under heavy loading.In conclusion, the MAX16126TCB+ is an ideal power management IC for low power, battery-powered applications. Its wide range of features combined with its tiny 2mm x 2mm x 0.8mm dimension make it a great choice for any application that requires a reliable and efficient power supply.

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