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BCT2561
2uA IQ, Low Dropout Linear Regulators
GENERAL DESCRIPTION
The BCT2561 series are ultra-low power, low-dropout CMOS linear voltage regulators. They are the perfect choice for low voltage, low power applications. Quiescent current of only 2μA makes these devices ideal for powering the battery-powered, always-on systems that require very little idle-state power dissipation to a longer service life. The BCT2561 series also offer ultra-low dropout voltage to prolong battery life in portable electronics. Systems requiring a quiet voltage sources.
Other features include a 10nA logic-controlled shutdown mode, current limit and thermal shutdown protection.
The BCT2561 is available in Green SOT23-3, SOT23-5 and UTDFN1x1-4L packages. It operates over an ambient temperature range of -40°C to +85°C.
APPLICATIONS
Portable/Battery-Powered Equipment
Low Power Microcontrollers
Wireless Communication Equipment
Audio/Video Equipment
Hand-Held Instruments
FEATURES
2μA Ground Current at no Load
300mA Output Current
±1% Output Accuracy
10nA Logic-Controlled Shutdown
Wide Operating Input Voltage Range: 1.6V to 5.5V
Fixed Output Voltage 0.75V, 0.8V, 1.05V,1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 2.5V, 2.8V, 3.0V, 3.3V
Thermal-Overload Protection
Quick discharge Function
Output Current Limit
Available in Green SOT23-3 , SOT23-5 UTDFN1x1-4L Packages
