MAX1999EEI+
MAX1999EEI+ D/C 2009 RoHS compliant shipment within 1 day





Brands: Analog Devices Inc./Maxim Integrated
Mfr.Part #: MAX1999EEI+
Datasheet: MAX1999EEI+ Datasheet (PDF)
Package/Case: 28-SSOP
Product Type: Voltage Regulators , Linear + Switching
RoHS Status:
Stock Condition: 3,775 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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MAX1999EEI+ General Description
Maxim Integrated's MAX1999EEI+ is a sophisticated integrated circuit tailored to meet the demanding requirements of ultrasound imaging systems. With its analog-controlled variable-gain amplifier (VGA) technology, this device offers a broad gain range from -1dB to 41dB, enabling precise signal level adjustments crucial for high-quality ultrasound imaging. Operating on a single 5V supply voltage, the MAX1999EEI+ delivers efficient performance with minimal power consumption, making it well-suited for portable or battery-operated ultrasound equipment. The inclusion of internal temperature compensation circuitry ensures consistent operation across varying environmental conditions, enhancing the device's reliability in medical settings. Equipped with sophisticated protection features such as overvoltage and overtemperature shutdown, the MAX1999EEI+ prioritizes the safety and integrity of ultrasound imaging systems. Its compact 28-pin QSOP package further simplifies integration into ultrasound system designs, offering designers a compact and reliable solution for their imaging needs
Features
- ♦ No Current-Sense Resistor Needed (MAX1999)
- ♦ Accurate Current Sense with Current-Sense
- Resistor (MAX1777/MAX1977)
- ♦ 1.5% Output Voltage Accuracy
- ♦ 3.3V and 5V 100mA Bootstrapped Linear
- Regulators
- ♦ Internal Soft-Start and Soft-Stop Output
- Discharge
- ♦ Quick-PWM with 100ns Load Step Response
- ♦ 3.3V and 5V Fixed or Adjustable Outputs
- (Dual Mode™)
- ♦ 4.5V to 24V Input Voltage Range
- ♦ Ultrasonic Pulse-Skipping Mode (25kHz min)
- ♦ Power-Good (PGOOD) Signal
- ♦ Overvoltage Protection Enable/Disable
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Number of Outputs | 1 Output | Input Voltage | 4.5 V to 24 V |
Output Voltage | 2 V to 5.5 V | Minimum Operating Temperature (°C) | - 40 |
Maximum Operating Temperature (°C) | + 85 | Mounting Style | SMD/SMT |
Series | MAX1999 | Factory Pack Quantity | 50 |
Manufacturer Type | Step Down | Base Product Number | MAX1999 |
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 MAX1999EEI+?
A: To place an order for the MAX1999EEI+, 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 MAX1999EEI+?
A: We offer a 1-year warranty on the MAX1999EEI+. 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 MAX1999EEI+ from Analog Devices Inc./Maxim Integrated?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Analog Devices Inc./Maxim Integrated manufacturers and authorized agents. All Analog Devices Inc./Maxim Integrated suppliers must pass a qualification review before they can list their MAX1999EEI+ 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 MAX1999EEI+ 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./Maxim Integrated information page to find comprehensive details about the MAX1999EEI+.
Q: Are the price and stock information for MAX1999EEI+ on Ovaga's platform accurate?
A: Inventory levels for Analog Devices Inc./Maxim Integrated 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 MAX1999EEI+?
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 MAX1999EEI+?
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 MAX1999EEI+ is a high-efficiency power supply controller designed for notebook computers. Key features include a wide input voltage range, low-power shutdown mode, and fast 1.5MHz switching frequency. This device offers protection against overvoltage and overcurrent. Its compact 10-pin MAX package makes it suitable for tight-space power management applications in various industries, including automotive and sensor systems.
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Equivalent
The MAX1999EEI+ is a high-efficiency power supply controller. Equivalent products from Analog Devices/Maxim Integrated might include MAX1998, MAX1997, or other models in the same family with similar features and applications. Always refer to the latest product listing for the most accurate information. -
Features
The MAX1999EEI+ is a high-efficiency, quad-output power supply controller designed for notebook computers. Key features include:
Wide input voltage range: 4.5V to 15V.
Low-power shutdown mode: conserves battery life.
High switching frequency (1.5MHz): reduces power losses and noise.
Protection features: overvoltage and overcurrent protection ensure system safety. The compact MAX package (10-pin) enables easy integration into space-constrained applications across various industries. -
Pinout
The MAX1999EEI+ has a pin count of 1
Key functions include: 1.Vin (pin 1): Main input voltage for power supply regulation. 2.PGND (pin 2): Power ground connection. 3.SWITCH (pins 3 and 4): Output switch control, enabling/disabling outputs. 4.OVP (pin 5): Overvoltage protection output. 5.DCOK (pin 6): DC output voltage regulation status. 6.DCEN (pin 7): Enables the DC output when regulated voltage is met. 7.GPIO0-3 (pins 8-10): General-purpose input/output pins, used for additional functionality in custom designs. Please note that not all functions are active by default; consult the datasheet for detailed specifications. -
Manufacturer
The manufacturer of the MAX1999EEI+ is Analog Devices Inc./Maxim Integrated. These companies are semiconductor manufacturers, specializing in designing and producing electronic components for various industries. -
Application Field
The MAX1999EEI+ is widely used in applications like battery-powered devices, portable medical equipment, industrial control systems, automotive electronics, power management, and sensor systems. Its key features make it suitable for efficient power supply regulation. -
Package
The MAX1999EEI+ has a Package Type of 28-SSOP, which is a compact 0.154" wide package suitable for space-constrained applications.
Assembly Advice
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