Store Seller Profile Feedbacks Contact Integrated Circuits - ICs Power Management ICs LDO Voltage Regulators close 20X GM1117-2.5ST3R GAMMA 2.5V 1A Positive LDO Voltage Regulator SOT-223 Ready to Ship Ask a Question 30-Day Return Description Specifications Shipping Return Policy Disclaimer 20Pcs GM1117-2.5ST3R GAMMA 2.5V 1A Positive LDO Voltage Regulator SOT-223 Specification Manufacturer APM Gamma Part Number GM1117-2.5ST3R Output Voltage 2.5V Package SOT-223 Reference Voltage Min 1.225V Reference Voltage Typ 1.250V Reference Voltage Max 1.275V Output Voltage Min 2.450V Output Voltage Typ 2.500V Output Voltage Max 2.550V Line Regulation Typ 0.04% Line Regulation Max 0.2% Load Regulation Typ 0.2% Load Regulation Max 0.4% Dropout Voltage Typ 1.3V Dropout Voltage Max 1.5V Current Limit Min 1.5A Current Limit Typ 2.0A Quiescent Current Typ 5mA Quiescent Current Max 10mA Adjust Pin Current Typ 40?A Adjust Pin Current Max 90?A Temperature Coefficient Typ 0.005%/C Thermal Regulation Typ 0.03% Ripple Rejection Typ 65dB Input Voltage Max 15V Thermal Resistance Junction to Case SOT-223 15C/W Thermal Resistance Junction to Case TO-252 6C/W Thermal Resistance Junction to Case TO-263 3C/W Operating Junction Temperature 0 to 125C Storage Temperature -40 to 125C Description The GM1117S is a positive low dropout regulator available in adjustable and fixed output voltage from 1.5V to 5.0V. All internal circuitry is designed to operate down to 800mV input to output differential and the dropout voltage is fully specified as a function of load current. On-chip trimming adjusts the reference/output voltage to within 1%. Current limit is also trimmed to minimize stress on both the regulator and the power source circuitry under overloaded conditions. Features Adjustable or Fixed Output, Output Current of 1.0A, Dropout Voltage 1.5V max @ 1.0A, Line Regulation 0.2% max, Load Regulation 0.4% max, Fast Transient Response, Current Limit Protection, Thermal Shutdown Protection Applications High Efficiency Linear Regulators, Post Regulators for Switching Supplies, Microprocessor Supply, Battery Powered Equipment, Reference Voltage Sources, Hard Drive Controllers, Battery Chargers, Adjustable Power Supply Shipping Policy Our go-to options for small to medium items are USPS Ground Advantage and USPS Priority Mail, known for their reliable tracking and peace of mind. Smaller items might qualify for USPS First Class Mail. Contact us to discuss this option before purchasing. Note: This method is less recommended due to the potential for delays. Return Policy We offer a 30-day return policy, no questions asked. If you choose to provide a reason for the return, it will assist us in improving and fix the issue. Packaging Our items are packaged according to their needs?some in ESD bags with pins secured in protective sponge, others in foam-enclosed boxes. For larger quantities, options include broken tubes for transistors or cartons. We welcome your suggestions for packaging preferences. Sofitrek Product Disclaimer Nature of Goods: All products offered by Sofitrek are surplus items. These products may originate from older batches, series, or have earlier date codes compared to those currently provided by the original manufacturers or their authorized dealers. Non-Affiliation: Sofitrek operates independently and is not an authorized distributor, nor is it affiliated or associated with the manufacturers of the products sold. Consequently, Sofitrek does not represent the manufacturers of these products in any capacity. Exclusion of Manufacturer's Warranty: Since Sofitrek is not an authorized distributor, the original manufacturer's warranties are explicitly not applicable to the products sold. This includes any implied warranties of merchantability or fitness for a particular purpose. Firmware and Software: Some products may include pre-installed firmware or software. However, Sofitrek does not guarantee the presence, compatibility, or the revision level of such firmware or software as suitable for your specific application. Furthermore, Sofitrek expressly disclaims any representation regarding your right or ability to download, obtain, or install any firmware or software for the products from any source, including the original manufacturers or their distributors. Limitation of Liability: Sofitrek shall not be held liable for any form of damages?direct, indirect, incidental, consequential, or otherwise?arising from the use, misuse, or inability to use any product sold. This includes, but is not limited to, damages for loss of profits, goodwill, use, data, or other intangible losses. The buyer assumes all responsibility for the safe and lawful use of the product and agrees to indemnify and hold harmless Sofitrek against any claims, liabilities, or expenses related to the product's use. Compliance and Responsibility: The buyer is solely responsible for adhering to all terms of any End-User License Agreement or similar documentation related to the products, particularly concerning the obtaining, installation, and use of firmware or software. Severability: If any provision of this disclaimer is found to be invalid or unenforceable, the remaining provisions shall continue to be in full force and effect. By purchasing from Sofitrek, the buyer acknowledges having read, understood, and agreed to this disclaimer in its entirety. Links Shop Feedbacks Contact Us Sofitrek