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Unit Price: | $ 0.35 |
Avalon A1246 hash board 1.8V LDO repair
The TLV75518PDRVR is an ultra-small, low quiescent current, low dropout regulator (LDO) on the Avalon 1246 hash board that delivers 500mA with good line and load transient performance. The chip marked 1GXH, the device provides a fixed output voltage of 1.8V to support the lower core voltages of modern microcontrollers (MCUs). In addition, the TLV75518PDRVR has a low IQ and an enable function to minimize standby power consumption. The device features an internal soft-start feature that reduces inrush current, providing a controlled voltage to the load and minimizing input voltage drop during startup.
Features:
• SOT-23-5 package with 60.3°C/W RθJA available
• Input voltage range: 1.45V to 5.5V
• Low IQ: 25μA (typ)
• Low dropout:
– 238mV (max) at 500mA (3.3VOUT)
• Output accuracy: 1% (maximum at 85°C)
• Built-in soft-start with monotonic VOUT rise
• Foldback current limit
• Active output discharge
• High PSRR: 46dB at 100kHz
• Use 1µF ceramic output capacitor for stability
Application:
• Set-top boxes, TVs and game consoles
• Portable and battery-powered equipment
• Desktops, laptops, and ultrabooks
• Tablet and remote control
• Grid infrastructure and protective relays
• Camera modules and image sensors
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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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.