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Name: AS1501-T
Brand: ams
SKU: AS1501-T
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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ams AS1501-T

Part No.:: AS1501-T

Manufacturer:: ams

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: AS1501-T.pdf

Description:: IC DGTL POT 20KOHM 256TAP 8SOIC

In Stock:: 2106

Quantity:: Add To Cart

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AS1501-T Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
256
Resistance(Ohms):
20k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
500ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

AS1501-T this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AS1501-T price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for AS1501-T to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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AS1501-T information

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The working principle and core technical features of AS1501-T

AS1501-T is a high-efficiency synchronous buck converter IC developed by MPS (Monolithic Power Systems), specifically designed for various power management applications in portable devices, consumer electronics, industrial equipment, and automotive systems.

Working Principle:

The AS1501-T utilizes a synchronous buck converter topology to efficiently step down input voltage to a lower output voltage. It consists of a high-side MOSFET and a low-side MOSFET, along with control circuitry to regulate the output voltage. During operation, the high-side MOSFET is turned on to allow current flow from the input source to the inductor. Simultaneously, the low-side MOSFET is turned off to prevent backflow. The inductor stores energy during this phase. Then, the high-side MOSFET is turned off, and the low-side MOSFET is turned on, allowing the inductor to discharge its energy to the output load. This process is controlled by feedback mechanisms to maintain the desired output voltage.

Core Technical Features:

1. High Efficiency: The AS1501-T incorporates advanced synchronous rectification and low-resistance MOSFETs, achieving high conversion efficiency even at light loads.

2. Wide Input Voltage Range: With a wide input voltage range, typically from 4.5V to 60V, the AS1501-T is suitable for various power supply applications, including automotive and industrial environments.

3. Adjustable Output Voltage: The output voltage of the AS1501-T can be easily programmed via external resistors or through a digital interface, providing flexibility for different system requirements.

4. Integrated Protection Features: Built-in protection features such as overcurrent protection (OCP), overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown ensure reliable operation and safeguard the device and the connected components.

5. Compact Package: Available in a small footprint and thermally enhanced packages, the AS1501-T enables space-efficient and thermally optimized designs, crucial for compact electronic devices.

Application Effectiveness:

AS1501-T finds extensive use in various applications, including but not limited to:

- Automotive Systems: In automotive electronics, the AS1501-T can be employed for powering infotainment systems, ADAS (Advanced Driver Assistance Systems), lighting controls, and other vehicle subsystems. Its wide input voltage range and robust protection features make it suitable for the demanding automotive environment.

- Industrial Equipment: Industrial automation systems often require efficient and reliable power supplies. The AS1501-T can be integrated into PLCs (Programmable Logic Controllers), motor drives, robotics, and other industrial equipment to provide stable and efficient power delivery, contributing to system performance and reliability.

- Consumer Electronics: In portable devices such as smartphones, tablets, and laptops, where power efficiency and thermal management are critical, the AS1501-T can be used to regulate battery voltage, extend battery life, and reduce heat generation, enhancing the overall user experience.

Enhancing System Performance and Efficiency:

To maximize system performance and efficiency when using the AS1501-T, consider the following strategies:

- Optimized PCB Layout: Design the PCB layout carefully to minimize parasitic impedances, optimize signal paths, and reduce noise, ensuring stable operation and maximizing efficiency.

- Component Selection: Choose high-quality passive components such as inductors, capacitors, and resistors with low ESR (Equivalent Series Resistance) and ESL (Equivalent Series Inductance) to minimize power losses and improve overall efficiency.

- Dynamic Voltage Scaling: Implement dynamic voltage scaling techniques to adjust the output voltage based on the system's load requirements, optimizing power consumption without sacrificing performance.

- Efficient Cooling Solutions: Incorporate effective thermal management solutions such as heat sinks, thermal vias, or fans to dissipate heat efficiently and maintain optimal operating temperatures, preventing thermal throttling and improving long-term reliability.

- System-Level Optimization: Integrate the AS1501-T into a comprehensive power management scheme, considering factors such as power sequencing, standby power consumption, and transient response, to achieve the desired balance between performance, efficiency, and system cost.

AS1501-T FAQ

1. How to order AS1501-T on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that AS1501-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AS1501-T. All suppliers must pass our qualification reviews before they can publish their products including AS1501-T on icwhale.com; we pay more attention to the channels and quality of AS1501-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AS1501-T price and inventory displayed accurate?

The price and inventory of AS1501-T fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of AS1501-T?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AS1501-T we delivered, we will accept the replacement or return of the AS1501-T only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AS1501-T.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations