TPS53819ARGTR
Compact -QFN package for reduced footprint and improved thermal managemen
| Quantity | Unit Price(USD) | Ext. Price |
|---|---|---|
| 1000 | $0.800 | $800.00 |
| 500 | $0.812 | $406.00 |
| 100 | $0.841 | $84.10 |
| 30 | $0.995 | $29.85 |
| 10 | $1.056 | $10.56 |
| 1 | $1.150 | $1.15 |
Inventory:4,959
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : TPS53819ARGTR
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Package/Case : VQFN-16
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Manufacturer : Texas Instruments
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Components Classification : DC DC Switching Controllers
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Datesheet : TPS53819ARGTR DataSheet (PDF)
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Series : TPS53819
Overview of TPS53819ARGTR
The TPS53819ARGTR is a synchronous D-CAP2 buck controller optimized for high-speed and low-voltage operations, providing excellent performance for analog and digital signal switching.
Features
- Conversion Input Voltage 3 V to 28 V: The TPS53819ARGTR supports a wide input voltage range of 3V to 28V, making it suitable for various applications.
- VDD input voltage 4.5 V to 28 V: The device also accepts a VDD input voltage ranging from 4.5V to 28V, providing flexibility in system design.
- Output voltage 0.6 V to 5.5 V: The TPS53819ARGTR can regulate an output voltage between 0.6V and 5.5V, making it suitable for various applications requiring different output voltages.
- Supports all ceramic output capacitors: The device supports the use of all ceramic output capacitors, providing a reliable and efficient power supply solution.
- Reference voltage: 600 mV ±0.5% tolerance: The TPS53819ARGTR features a reference voltage with a tolerance of ±0.5%, ensuring accurate regulation of the output voltage.
- ±9% Voltage adjustment with PMBus™: The device allows for ±9% voltage adjustment using the PMBus protocol, providing flexibility in system design and operation.
- Built-in 5-V LDO: The TPS53819ARGTR features a built-in 5V low-dropout (LDO) regulator, which can be used to power other components in the system.
- D-CAP2™ mode with 100-ns load-step response: The device operates in D-CAP2 mode, providing a fast load-step response of 100 ns for efficient and reliable operation.
- Auto-skip Eco-mode™ for light-load efficiency: The TPS53819ARGTR features an auto-skip Eco-mode that skips the switching frequency when the load is light, reducing power consumption and increasing efficiency.
- Adaptive on-time control architecture with eight selectable frequencies using PMBus: The device features an adaptive on-time control architecture that allows for eight selectable frequencies using the PMBus protocol, providing flexibility in system design and operation.
- Fault detection and protection: The TPS53819ARGTR includes fault detection and protection mechanisms to ensure reliable operation and prevent damage to the device or other components in the system.
Applications
The TPS53819ARGTR is suitable for various applications that require a high-performance, low-power, and efficient power supply solution. Some examples include:
- Smartphones and tablets
- Laptops and notebooks
- Desktop computers and servers
- Industrial control systems
- Aerospace and defense applications
Equivalents
For similar functionalities, consider these alternatives to the TPS53819ARGTR:
- NCP3801: A synchronous buck converter from ON Semiconductor that offers high-performance operation and low power consumption.
- TPS53680: A synchronous buck converter from Texas Instruments that provides high-efficiency operation and fault detection and protection mechanisms.
- LM5117: A synchronous buck converter from National Semiconductor (now part of Texas Instruments) that offers high-performance operation and low power consumption.
Frequently Asked Questions
Q: What is the maximum input voltage for the TPS53819ARGTR?
A: The maximum input voltage for the TPS53819ARGTR is 28V.
Q: Can the TPS53819ARGTR regulate an output voltage of 12V?
A: Yes, the TPS53819ARGTR can regulate an output voltage of 12V.
Q: Does the TPS53819ARGTR have a built-in fault detection and protection mechanism?
A: Yes, the TPS53819ARGTR includes fault detection and protection mechanisms to ensure reliable operation and prevent damage to the device or other components in the system.
Q: Can the TPS53819ARGTR be used in aerospace and defense applications?
A: Yes, the TPS53819ARGTR is suitable for use in aerospace and defense applications due to its high-performance operation, low power consumption, and fault detection and protection mechanisms.
Q: What is the typical application of the TPS53819ARGTR?
A: The typical application of the TPS53819ARGTR is as a synchronous buck converter in various applications such as smartphones, laptops, desktop computers, industrial control systems, and aerospace and defense applications.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Source Content uid | TPS53819ARGTR | Pbfree Code | Yes |
| Rohs Code | Yes | Part Life Cycle Code | Active |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | Part Package Code | QFN |
| Package Description | HVQCCN, LCC16,.12SQ,20 | Pin Count | 16 |
| Reach Compliance Code | compliant | ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 | Samacsys Manufacturer | Texas Instruments |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE VOLTAGE MODE FROM 0.6V TO 5.5V | Analog IC - Other Type | SWITCHING CONTROLLER |
| Control Mode | VOLTAGE-MODE | Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 28 V | Input Voltage-Min | 3 V |
| Input Voltage-Nom | 12 V | JESD-30 Code | S-PQCC-N16 |
| JESD-609 Code | e4 | Length | 3 mm |
| Moisture Sensitivity Level | 2 | Number of Functions | 1 |
| Number of Outputs | 1 | Number of Terminals | 16 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Output Current-Max | 40 A | Output Voltage-Max | 5.5 V |
| Output Voltage-Min | 0.6 V | Output Voltage-Nom | 5 V |
| Package Body Material | PLASTIC/EPOXY | Package Code | HVQCCN |
| Package Equivalence Code | LCC16,.12SQ,20 | Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified | Seated Height-Max | 1 mm |
| Surface Mount | YES | Switcher Configuration | PUSH-PULL |
| Switching Frequency-Max | 1000 kHz | Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Terminal Form | NO LEAD |
| Terminal Pitch | 0.5 mm | Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | Width | 3 mm |
| Vin (min) (V) | 3 | Vin (max) (V) | 28 |
| Vout (min) (V) | 0.6 | Vout (max) (V) | 5.5 |
| Iout (max) (A) | 40 | Iq (typ) (mA) | 0.92 |
| Switching frequency (min) (kHz) | 275 | Switching frequency (max) (kHz) | 1000 |
| Features | Adjustable current limit, Dynamic Voltage Scaling, Enable, Light Load Efficiency, PMBus, Power good, Pre-Bias Start-Up, Synchronous Rectification | Operating temperature range (°C) | -40 to 85 |
| Regulated outputs (#) | 1 | Number of phases | 1 |
| Rating | Catalog | Control mode | D-CAP2 |
| Type | Controller |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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TPS53819ARGTR
Compact -QFN package for reduced footprint and improved thermal managemen
Inventory:
4,959
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.
Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.
Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.
