S-1721A2518-M6T1G

Current - Output:	150mA
Supplier Device Package:	SOT-23-6
Package / Case:	SOT-23-6
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Protection Features:	Over Current
Control Features:	Enable
PSRR:	75dB (1kHz), 75dB (1kHz)
Current - Supply (Max):	45µA
Current - Quiescent (Iq):	1µA
Series:	S-1721
Voltage Dropout (Max):	0.35V @ 100mA, 0.24V @ 100mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	1.8V, 2.5V
Voltage - Input (Max):	6.5V
Number of Regulators:	2
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Not For New Designs
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

S-1721A2518-M6T1G application field and working principle

The S-1721A2518-M6T1G is a PMIC (Power Management IC) voltage regulator belonging to the Linear voltage regulator family. This device is widely used in mobile phones, portable PCs, and other battery-powered systems. It is capable of providing a regulated output voltage from an input voltage ranging from 2.6V to 6V. The device is available in a 5-pin SOT-89 package and has a high-efficiency wide-input range voltage regulator that boasts a low quiescent current of 0.9mA and an ultra-low dropout voltage of 0.15V. The S-1721A2518-M6T1G also has an integrated high-frequency (20MHz) P-channel MOSFET with low on-resistance which helps reduce the overall power consumption of the system. The S-1721A2518-M6T1G uses a linear regulation technique to provide an extremely stable output voltage from a wide input voltage range of 2.6V to 6V. The device has an internal power-saving mode to reduce the quiescent current consumption when the output current is low. When the output current is higher than a certain limit, the power-saving mode is disabled so the full current can flow efficiently through the device. It also features an enable pin to control the output of the device which can be used to enable or disable the output of the device via an externally driven logic signal. The enable pin is also used to enter the power-saving mode of the device when the system requires lower current consumption when the output current is low.The S-1721A2518-M6T1G is suitable for applications such as power management in mobile phones, portable PCs and other battery-powered systems. It can be used to provide a regulated output voltage to the system with low quiescent current and a wide input range. It can also be used with an enable pin to control the output voltage and enter the power-saving mode of the device when the system requires lower current consumption. In conclusion, the S-1721A2518-M6T1G is an ideal solution for applications such as power management in mobile phones, portable PCs and other battery-powered systems due to its wide input range, low quiescent current consumption and integrated high-frequency P-channel MOSFET. It is an ideal device for applications where an efficient voltage regulator is required to provide a regulated output voltage with low power consumption.

The specific data is subject to PDF, and the above content is for reference