Unit Price: | $ 2.3 |
The SiC654 is a high-frequency integrated power stage optimized for synchronous buck applications to offer high current, high efficiency, and high power density performance with very low shutdown current. SiC654 enables voltage regulator designs to deliver up to 50 A continuous current per phase.
The SiC654 incorporates an advanced MOSFET gate driver IC with high current driving capability, adaptive dead-time control, an integrated bootstrap switch, and user selectable zero current detection to improve light load efficiency.
The SiC654 offer operating temperature monitoring, protection features, and warning flags that improve system monitoring and reliability.
Product features:
1. Highly efficient
- Thermally enhanced PowerPAK® MLP55-31L package
- Vishay’s latest TrenchFET technology and low-side MOSFET with integrated Schottky diode
- Integrated, low impedance, bootstrap switch
- Power MOSFETs optimized for 19 V input stage
- Supports PS4 mode light load requirement with low shutdown supply current (5 V, 3 μA)
- Zero current detection for improved light load efficiency
2. Highly versatile
- 5 V and 3.3 V PWM logic with tri-state and hold-off timer
- 5 V DSBL#, ZCD_EN# logic with PS4 state support
- High-frequency operation up to 2 MHz
3. Robust and reliable
- Delivers in excess of 50 A continuous current, 70 A, peak (10 ms), and 100 A, peak (10 μs)
- Over current protection
- Over temperature flag
- Over-temperature protection
- Under-voltage lockout protection
- High-side MOSFET short detection
4. Effective monitoring and reporting
- Accurate temperature reporting
- Warnings and faults reporting flag
Application:
• Multi-phase VRDs for computing, graphics card, and memory
• Intel core processor power delivery
• Up to 24 V rail input DC/DC VR modules
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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Cooperation express: |
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.