HT7550-1
Compact and efficient IC regulator delivering consistent power supply for your designs and prototypes





Brands: Umw
Mfr.Part #: HT7550-1
Datasheet: HT7550-1 Datasheet (PDF)
Package/Case: TO-243AA
RoHS Status:
Stock Condition: 4,748 pcs, New Original
Product Type: Voltage Regulators , Linear, Low Drop Out Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
20 | $0.033 | $0.660 |
200 | $0.027 | $5.400 |
1000 | $0.023 | $23.000 |
2000 | $0.021 | $42.000 |
10000 | $0.019 | $190.000 |
20000 | $0.018 | $360.000 |
In Stock 4,748 PCS
HT7550-1 General Description
The HT7550-1 voltage regulator is a low-power solution designed for applications that demand a stable 5V output. Delivering 100mA of output current, this regulator is an optimal choice for use in battery-powered devices and portable electronics. Offering a low dropout voltage of 0.2V at full load, it ensures efficient power management and performance reliability in various operating conditions. Equipped with thermal shutdown and current limiting protection mechanisms, the HT7550-1 emphasizes safety and dependability during operation. Its compact TO-92 package enables seamless integration into electronic designs, enhancing convenience for voltage regulation needs. Whether utilized in battery-operated equipment, voltage converters, or regulators, this device guarantees a consistent 5V output with reliable performance. Operating within a temperature range of -40°C to +125°C, it is engineered to deliver functionality across a broad spectrum of environments
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Series | 75xx | Product Status | Active |
Output Configuration | Positive | Output Type | Fixed |
Number of Regulators | 1 | Voltage - Input (Max) | 30V |
Voltage - Output (Min/Fixed) | 5V | Voltage Dropout (Max) | 0.1V @ 1mA |
Current - Output | 100mA | Current - Quiescent (Iq) | 3 µA |
Protection Features | Short Circuit | Operating Temperature | -25°C ~ 70°C |
Mounting Type | Surface Mount |
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 HT7550-1?
A: To place an order for the HT7550-1, 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 HT7550-1?
A: We offer a 1-year warranty on the HT7550-1. 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 HT7550-1 from Umw?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Umw manufacturers and authorized agents. All Umw suppliers must pass a qualification review before they can list their HT7550-1 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 HT7550-1 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 Umw information page to find comprehensive details about the HT7550-1.
Q: Are the price and stock information for HT7550-1 on Ovaga's platform accurate?
A: Inventory levels for Umw 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 HT7550-1?
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 HT7550-1?
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 HT7550-1 is a low dropout voltage regulator chip that regulates voltage with minimal difference between input and output. It is commonly used in electronic devices to provide a stable voltage supply for components. The chip is cost-effective and has a low dropout voltage, making it ideal for various applications in the electronics industry.
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Equivalent
The equivalent products of HT7550-1 chip are AP1117, LM2940, and L78L05. These are all low-dropout voltage regulators with a fixed output voltage and similar specifications and characteristics as the HT7550-1 chip. -
Features
1. Low dropout voltage regulator 2. Fixed output voltage of 5V 3. Maximum output current of 150mA 4. Low quiescent current 5. Over-temperature shutdown protection 6. Low noise output 7. Small SOT-89 package for space-saving design applications -
Pinout
The HT7550-1 is a 3-pin fixed positive LDO voltage regulator with a pin count of 3. Pin 1 is the input voltage, Pin 2 is the ground, and Pin 3 is the output voltage. It is commonly used to regulate the voltage in electronic devices. -
Manufacturer
Holtek Semiconductor is the manufacturer of the HT7550-1 voltage regulator. Holtek Semiconductor is a company specialized in the design and production of microcontroller and microprocessor products. They focus on providing innovative solutions for consumer electronics, automotive, industrial, and communication industries. -
Application Field
The HT7550-1 is commonly used in wireless microphones, digital cameras, portable media players, and other portable electronic devices. It is also ideal for use in battery-powered applications, portable instruments, and low voltage systems requiring a stable 5V output. -
Package
The HT7550-1 chip comes in a TO-92 package type. It is a through-hole form. The size of the chip is small, typically around 5.2mm x 4.6mm x 4.6mm.
Assembly Advice
No need to assemble boards by yourself anymore—Ovaga is here to help! We offer free assembly services for parts like HT7550-1. Simply sign in to Ovaga and take advantage of discounts and free assembly options. Let us handle the work while you focus on your projects!
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