S-812C59BMC-C5NT2U Integrated Circuits (ICs)

Current - Output:	75mA
Supplier Device Package:	SOT-23-5
Package / Case:	SC-74A, SOT-753
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Protection Features:	Short Circuit
Control Features:	Enable
PSRR:	--
Current - Supply (Max):	2.5µA
Current - Quiescent (Iq):	500nA
Series:	S-812C
Voltage Dropout (Max):	0.23V @ 100mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	5.9V
Voltage - Input (Max):	16V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

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S-812C59BMC-C5NT2U: Application Field and Working PrinciplePMIC (Power Management Integrated Circuits) are responsible for the management of power, giving electricity to the system as well as differentiating power according to the power/load requirements of a system. To do this, they use linear voltage regulators, which are responsible for controlling and regulating the voltage of the power and convert it into the required voltage.The S-812C59BMC-C5NT2U is a linear voltage regulator specifically designed for use in industrial and commercial AC/DC applications. It is designed to deliver constant output voltage of 12V and offers a maximum output current of 5A. The S-812C59BMC-C5NT2U has several applications, and among them are home/office drinking water systems, security systems, intelligent machines, and electronic toys. It can also be used in a wide range of industrial and commercial environment including factory buildings, warehouses, shopping malls, and offices. The S-812C59BMC-C5NT2U is equipped with a high-efficiency Green PSU, a low drop-out (LDO) design, and an integrated MOSFET, making it suitable for applications that require high efficiency, lower dropouts, and greater protection. It also features a low ripple output, and is designed to operate in temperature environments ranging from -40°C to +85°C. The S-812C59BMC-C5NT2U works on the basis of the threshold-voltage-based regulation technique, which is the traditional way of regulating voltage and current. This regulatory procedure involves moving the current source to control the voltage. The basic operation is to control the voltage across the device in order to maintain the output voltage level regardless of the load resistance. The regulator uses feedback loops to automatically adjust the output voltage to the desired voltage level. This feedback loop can be further subdivided into an inner loop which consists of the transconductance amplifier (with the negative feedback) and an outer loop which consists of the current mirror and the error amplifier, which in turn control the current source of the voltage regulator. As part of its Line Up Mode (LUM), the S-812C59BMC-C5NT2U operates with a minimum start-up voltage of 3V, and its minimum startup current is 4mA. For the noise rejection, it offers up to 300μA, with a maximum capacitance of 50μF.In addition, the S-812C59BMC-C5NT2U is designed to provide protection features to enhance system reliability and longevity. These features include current limiting protection (which will trip the system off when the current reaches its maximum of 5A), thermal protection (which will trip the system off if the internal temperature rises above its maximum), under-voltage lockout (which will prevent the system from turning on if the voltage is too low) and over-voltage shutdown (which will turn the system off if the voltage is too high). To conclude, the S-812C59BMC-C5NT2U is a powerful and reliable industrial and commercial linear voltage regulator with a wide range of applications. Its low ripple output, high efficiency Green PSU and low drop-out design make it a perfect choice for environments where high efficiency, low dropouts and greater protection is needed. Its protection features also make it a great choice for applications where system reliability and longevity is a must.

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