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MAX1953EUB+
MAX1953EUB+ - Brand New Maxim Integrated DC DC Switching Controllers
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
** MAX1953EUB+ Description **
MAX1953EUB+ switching controller is an integrated circuit (IC) that regulates the switching of a power transistor, typically a FET, in a switching regulator. In some switching regulators, the FET is a separate component that is not connected to the controller, whereas in others, the FET is built into the same integrated circuit as the switching controller.
** MAX1953EUB+ Features **
• Low-Cost Current-Mode Controllers
• Fixed-Frequency PWM
• 1MHz Switching Frequency
• Small Component Size, Low Cost
• Adjustable Current Limit
• 3V to 13.2V Input Voltage
• 25A Output Current Capability
• 93% Efficiency
• 300kHz Switching Frequency
• Tracking 0.4V to 0.86VIN Output Voltage Range
• Sinking and Sourcing Capability of 3A
• Shutdown Feature
• All N-Channel MOSFET Design for Low Cost
• No Current-Sense Resistor Needed
• Internal Digital Soft-Start
• Thermal Overload Protection
• Small 10-Pin µMAX Package
** MAX1953EUB+ Applications **
• Printers and Scanners
• Graphic Cards and Video Cards
• PCs and Servers
• Microprocessor Core Supply
• Low-Voltage Distributed Power
• Telecommunications and Networking
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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