| Unit Price: | $ 2.2 |
WhatsApp : +8618623251355
Telegram : @zeusmining_presalesTPS61280 Low Wide Voltage Battery Front End DC / DC Converter The TPS61280 used as a high-power pre-regulator extends the battery run-time and overcomes input current- and voltage limitations of the powered system. provides a power supply solution for products powered by either a Li-Ion, Nickel-Rich, Silicon Anode, Li-Ion, or LiFePO4 battery. The voltage range is optimized for single-cell portable applications like smartphones or tablet PCs. While in shutdown, the operates in a true pass-through mode with only 2µA quiescent consumption for the longest battery shelf life. If the battery gets to a lower state of charge and its voltage becomes lower than the desired minimum system voltage, the TPS61280 device seamlessly transits into boost mode to utilize the full battery capacity.
Features:
95% Efficiency at 2.3MHz Operation
Wide VIN Range From 2.3V to 4.8V
Integrated Pass-Through Mode (35mΩ)
Programmable Valley Inductor Current Limit and Output Voltage
Programmable Average Input Current Limit and Output Voltage
Line and Load Transient
Low-Ripple Light-Load PFM Mode
In-Situ Customization with On-Chip E2PROM (Write Protect)
I2C Compatible I/F up to 3.4Mbps
Thermal Shutdown and Overload Protection
Application:
Single-cell Ni-rich, Si-anode, Li-ion, LiFePO4 phones or tablet
2.5G/3G/4G mini-module data cards
Current limited applications featuring high peak power loads
Payment method:
How to determine product prices and shipping costs?When you are ready to buy one or more products. You can consult the sales Manager to get a sample of the proforma invoice. The category, product price, and freight are included. |
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How to complete the payment?We have the following payment methods. You can tell our sales Manager which payment you prefer and complete it. After the customer service checks and confirms the payment is completed. Provide the proforma invoice. And we will prepare to ship. |
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Cryptocurrency Payment |
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Bitcoin - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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USDT - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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ETH - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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LTC - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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USDC - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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Bank Transfer |
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Wire transfer - USD - SeaTree Card Number |
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Wire transfer - USD, EUR, GBP, HKD, CNH, CAD, SGD, JPY, AUD, NZD Card Number |
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JP MORGAN CHASE BANK, N.A. Card Number |
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Wire transfer - USD - Zhou sicong Card Number |
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人民币支付 - CNY payment Card Number |
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Other payment methods |
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Cooperation express: |
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Q: When will we ship after payment?
A: In order to ensure that the products we ship are in good condition. Issued approximately 1-2 days after receiving your payment.
Q: What if the product is damaged during transportation?
A: We will use a more robust package when shipping to avoid damage to the goods, and we can purchase transportation insurance in advance to reduce the loss of in the transport. although this problem is not common.
Q: What payment methods do we support?
A: We support bank transfer, wire transfer, BTC, third-party guarantee and Paypal.
Q: What should I do if there is a problem after receiving the products?
A: We have established good relationships with maintenance departments in many countries/regions in the world. For example, Venezuela, Iran, etc. If you have any questions within 3 days after receiving the goods, you can apply for after-sales service on the "My Order" page.
Q: Which express we support?
A: We will choose the cheapest and fastest transportation method for you. And we support DHL, UPS, TNT, Fedex, BRE, and also have express delivery services, such as Russia, the United States, Kuwait, etc.
[email protected] [email protected] [email protected] [email protected]
China Mainland Hong Kong 
Business Hours: (GMT+8) 08:30-20:00 Mon to Sat 
Company Phone: +86-023-72227777