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Unit Price: | $ 0.92 |
GS7155NV LDO for Antminer E9pro hash board repair
The GS7155NV can deliver up to 3A output current with a typical dropout voltage of only 240mV using internal n-channel MOSFETs. The linear regulator uses a separate VDD supply to power the control circuitry and drives the Internal n-channel MOSFETs. The output voltage is adjustable from 0.8V to the voltage very close to VIN.
The GS7155NV allows the use of low-ESR ceramic capacitors as low as 10uF. Moreover, the IC performs well on both line and load transient responses.
The GS7155NV provides foldback over the current limit and thermal shutdown to prevent the linear regulator from being damaged. In addition, built-in soft-start minimizes the input power source stress by reducing capacitive inrush current on start-up.
Product features:
Maximum 3A low-dropout voltage regulator
Ultra low dropout voltage
Typically 240mV at 3A output current
High output accuracy over line, load and temperature
Build-in soft-start
Excellent startup under load from 0 to 3A
Power-oK output function
Foldback over current protection and thermal shutdown
0.1μA (typ) shutdown supply current
Low ESR output capacitor (Multi-layer chip capacitors (MLCC))
Applicable:
Vout pull low resistance when disabling
Lead-Free and RoHS-compliant applications
Notebook PC applications
Motherboard applications
Low voltage logic supplies
Microprocessor and chipset supplies
Graphic cards
Cordless phones
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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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.