LTC1728ES5-5
Precision supply monitors





Brands: Analog Devices Inc.
Mfr.Part #: LTC1728ES5-5
Datasheet: LTC1728ES5-5 Datasheet (PDF)
Package/Case: SOT-5
Product Type: Supervisors
RoHS Status:
Stock Condition: 13,352 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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LTC1728ES5-5 General Description
The LTC1728ES5-5 from Linear Technology Corporation is a reliable low-dropout linear regulator designed to provide a stable 5V output voltage with minimal dropout voltage. With a maximum dropout voltage of 350mV at 150mA load, this regulator ensures reliable power supply for various applications. Its wide input voltage range from 2.7V to 7V allows flexibility in different power sources, while its 150mA continuous output current capability enables efficient power delivery
Features
- Monitors Three Inputs Simultaneously
- LTC1727-5: 5V, 3.3V and ADJ
- LTC1727-2.5: 2.5V, 3.3V and ADJ
- LTC1728-5: 5V, 3.3V and ADJ
- LTC1728-2.5: 2.5V, 3.3V and ADJ
- LTC1728-1.8: 3V, 1.8V and ADJ
- ±1.5% Threshold Accuracy Over Temperature
- Very Low Supply Current: 10µA Typ
- 200ms Reset Time Delay
- Active Low RESET Output
- Power Supply Glitch Immunity
- Guaranteed RESET for VCC3 ≥ 1V
- or VCC5/VCC25/VCC18 ≥ 1V
- LTC1727 Includes Monitor Output for Each Supply
- LTC1727: 8-Lead MSOP and SO Packages
- LTC1728: 5-Lead SOT-23 Package
Application
- Desktop Computers
- Notebook Computers
- Intelligent Instruments
- Portable Battery-Powered Equipment
- Network Servers
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Mounting Style | SMD/SMT | Series | LTC1728 |
Height | 1 mm | Current @ Pmpp | 15 uA |
Base Product Number | LTC1728 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the LTC1728ES5-5?
A: To place an order for the LTC1728ES5-5, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the LTC1728ES5-5?
A: We offer a 1-year warranty on the LTC1728ES5-5. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of LTC1728ES5-5 from Analog Devices Inc.?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Analog Devices Inc. manufacturers and authorized agents. All Analog Devices Inc. suppliers must pass a qualification review before they can list their LTC1728ES5-5 products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the LTC1728ES5-5 chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Analog Devices Inc. information page to find comprehensive details about the LTC1728ES5-5.
Q: Are the price and stock information for LTC1728ES5-5 on Ovaga's platform accurate?
A: Inventory levels for Analog Devices Inc. products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for LTC1728ES5-5?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the LTC1728ES5-5?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The LTC1728ES5-5 is a low-power, micropower precision triple supply monitor from Analog Devices. It's designed for battery-powered systems and portable equipment. Key features include:
Single- or dual-supply monitoring.
Precise 5V threshold with debounced output.
Wide input voltage range (1.6V to 6V).
Low quiescent current of 5µA.
Manual reset input. Common applications for the LTC1728ES5-5 include battery management, power supply monitoring, and sensor signal conditioning in portable devices. -
Equivalent
The equivalent product of LTC1728ES5-5 from Analog Devices is likely another low-power voltage monitor with similar features, such as LTC699 or LTC69
Consult the Analog Devices catalog for updated recommendations. -
Features
The LTC1728ES5-5 is a low-power precision triple supply monitor. Key features include:
Single-supply operation with input voltage range from 1.6V to 6V.
Low quiescent current of 5µA, suitable for battery-powered applications.
Precise 5V threshold and debounced TTL/CMOS-compatible output.
Manual reset input for system recovery. This device is ideal for voltage monitoring, power management in portable electronics, and battery charging systems. -
Manufacturer
The LTC1728ES5-5 is manufactured by Analog Devices, an American multinational semiconductor company. AD is known for its wide range of integrated circuits and specialized products. -
Application Field
The LTC1728ES5-5 is a low-power voltage monitor used in battery-powered devices, sensors, portable electronics for power management, voltage monitoring, and battery charging applications. -
Package
The LTC1728ES5-5 has a SOT-5 (Surface Mount Package) type package.
Assembly Advice
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