PRODUCT DESCRIPTION for 40V/2μA/200mA，Ultra-Low-Iq, Low Dropout LDO：SE85XX
SE85XX series is designed for power-sensitive applications. It includes a precision and high voltage input stage, an ultra-low-power bias current branch, and results in a ultra-low-power and lowdropout linear regulator.
The SE85XX operates from an input voltage of VOUT+1V to 35V, consumes only 2.5μA of quiescent current, and offers 1% initial accuracy and low dropout voltage, 300mV typical at 100mA.
SE85XX has 1.8V，2.8V，3.0V，3.3V，3.6V，5.0V fixed voltage versions.(SE8518X2HF,SE8518K2HF,SE8518L2HF,SE8528X2HF,SE8528K2HF,SE8528L2HF,SE8530X2HF,SE85230K2HF,SE8530L2HF,SE8533X2HF,SE8533K2HF,SE8533L2HF,SE8536X2HF,SE8536K2HF,SE8536L2HF,SE8550X2HF,SE8550K2HF,SE8550L2HF).
Other features include short-circuit protection and thermal shutdown.
Applications for SE85XX(Ultra-Low-Iq, Low Dropout LDO):
● Battery-powered Smoke sensor
● Smoke sensor
● Microcontrollers
● Household appliances and instruments
In this era of increasingly scarce energy, every watt saved is precious. Our low-power LDO (Low Dropout Linear Regulator) is becoming a leader in the field of green energy with its outstanding performance and efficient energy management solutions.
Why choose our low-power LDO?
1. Energy saving and efficient: Our LDO is exquisitely designed with extremely low power consumption, ensuring stable power supply while minimizing energy consumption to the greatest extent possible. This means that your device not only runs longer, but also significantly reduces electricity bills.
2. Excellent stability: Our LDO can provide stable and reliable power output under various voltage fluctuations and load changes, protecting your electronic devices from voltage fluctuations.
3. Environmental protection first: Low power design not only reduces energy consumption, but also represents a commitment to environmental protection. By choosing our products, you will contribute to the sustainable development of the earth.
4. Wide application: Whether it is portable devices, household appliances, or industrial automation equipment, our low-power LDO can perfectly adapt and meet the power needs of different scenarios.
Our commitment:
We deeply understand the importance of stable power supply, and therefore promise to provide you with the highest quality products and services. Our technical team always maintains innovation to ensure that our products are always at the forefront of the industry. At the same time, we provide comprehensive technical support and customer service to ensure that you are worry free during use.
Take action and choose our low-power LDO to make your devices run more efficiently and your life greener!
Contact us now to learn more details and embark on your energy-saving journey!
Features for SE85XX(Ultra-Low-Iq, Low Dropout LDO):
● Ultra Low Quiescent Current: 2.5μA(Typ.)
● Wide Operating Voltage: VOUT+1V to 35V
● Max input voltage: 40V；
● System startup with no overshoot
● Short circuit protection is designed with no overshoot
● High output current: ≥200mA
● UVLO 1.8V
● Low Dropout Voltage
● High Accuracy Output Voltage: ±1%
● Excellent power / load transient response
● Low temperature coefficient: ±100ppm/℃
● Thermal and Short-Circuit Protection
● SOT-89、SOT-23、SOT23-5 package
● Customer Pin Assignments are available
Ordering Information for SE85XX(Ultra-Low-Iq, Low Dropout LDO)
Typical Application Diagram for (Ultra-Low-Iq, Low Dropout LDO):
Pin configuration for SE85XX(Top View,Ultra-Low-Iq, Low Dropout LDO):
(Customer pin assignments are available)
Block diagram for SE85XX(Ultra-Low-Iq, Low Dropout LDO):
