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TPS22959DNYR
Power Switch ICs - Power Distribution 5.5V, 15A, 4.4mOhms Load Switch
TPS22959DNYR
Power Switch ICs - Power Distribution 5.5V, 15A, 4.4mOhms Load Switch
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Manufacturer Part # : TPS22959DNYR
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Package/Case: WSON-8
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Brand: Texas Instruments
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Product Categories : Power Distribution Switches, Load Drivers
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
TPS22959DNYR DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
Featuring a compact 3.00 mm x 3.00 mm WSON-8 package with a thermal pad, the TPS22959DNYR is well-equipped to handle high power dissipation in demanding applications. With an input voltage range of 0.8 V to 5.5 V and a maximum continuous current of 15 A, this device is tailored for scenarios where efficiency and reliability are paramount. Operating within a temperature range of –40°C to 105°C, the TPS22959 is designed to deliver consistent performance even in challenging environmental conditions
Key Features
- This product has high isolation voltage capability
- It's suitable for use in various industries, including medical devices and industrial equipment
- The device is highly reliable with low failure rate
- It offers great performance with fast response time
- The product has high sensitivity and precision
- Making it an excellent choice for a wide range of applications
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Number of channels | 1 | Vin (min) (V) | 0.8 |
| Vin (max) (V) | 5.5 | Imax (A) | 15 |
| Ron (typ) (mΩ) | 4.4 | Shutdown current (ISD) (typ) (µA) | 1.1 |
| Quiescent current (Iq) (typ) (µA) | 20.4 | Soft start | Fixed Rise Time |
| Current limit type | None | Features | Quick output discharge |
| Rating | Catalog | Operating temperature range (°C) | -40 to 85 |
| FET | Internal | Device type | Load switches |
| Function | Inrush current control |
FAQs
What is TPS22959DNYR?
The TPS22959DNYR is a low-input voltage, low-RON load switch with controlled turn-on designed by Texas Instruments. It is ideal for power distribution and signal isolation in various consumer electronics, portable devices, and battery-powered systems.
How Does TPS22959DNYR Work?
The TPS22959DNYR operates as a load switch, providing controlled turn-on and turn-off of power supply to the load. It is designed to minimize voltage droop during turn-on and supports very low input voltage operation, making it suitable for battery-powered applications. The device features a low on-state resistance, ensuring minimal voltage drop across the switch.
How Many Pins does TPS22959DNYR have and What are the Functions of the Pinout Configuration?
The TPS22959DNYR is housed in a 6-pin SOT-23 package. The pinout configuration includes:
- IN: Input voltage pin.
- EN: Enable control input pin.
- GND: Ground pin.
- FLT: Fault indicator output pin.
- OUT: Output voltage pin.
- GND: Ground pin.
What are the Pros and Cons of TPS22959DNYR?
Pros:
- Low Input Voltage Operation: Ideal for applications with low voltage power sources.
- Low On-Resistance: Minimizes voltage drop across the switch.
- Small Package: The 6-pin SOT-23 package is space-efficient and suitable for compact designs.
- Enable Control: Provides flexibility in power management with the enable control input.
- Overcurrent Protection: Includes fault indicator output for overcurrent protection.
Cons:
- Current Limitation: May have limitations on the maximum load current.
- External Components: Additional external components such as input capacitor may be required for certain applications.
- Heat Dissipation: Heat dissipation considerations may be necessary for high current applications.
Are There Any Equivalents/Alternatives to TPS22959DNYR for Recommendation?
- The AP22802 from Diodes Incorporated is a similar low-input voltage load switch with enable control.
- Alternatives to the TPS22959DNYR include the AOZ1282 from Alpha & Omega Semiconductor and the FPF2123 from ON Semiconductor.
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