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MAX8560EZK
MAX8560EZK - Brand New Maxim Integrated DC Switching Regulators
- 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
General Description
The MAX8560/MAX8561/MAX8562 step-down DC-DC converters are optimized for
applications that prioritize small size and high efficiency. They utilize a
proprietary hysteretic-PWM control scheme that switches with fixed frequency
and is adjustable up to 4MHz, allowing customers to trade efficiency for
smaller external components. Output current is guaranteed up to 500mA, while
quiescent current is only 40µA (typ).
Internal synchronous rectification greatly improves efficiency and eliminates
the external Schottky diode required in conventional step-down converters.
Built-in soft-start eliminates inrush current to reduce input capacitor
requirements. The MAX8561 features logic controlled output voltage, while the
MAX8562 drives an external bypass FET.
The MAX8560 is available in a 5-pin Thin SOT23 package. The MAX8561/MAX8562
are available in space saving 8-pin 3mm x 3mm Thin DFN packages.
Features
♦ Up to 4MHz PWM Switching Frequency
♦ 500mA Guaranteed Output Current
♦ 40µA (typ) Quiescent Current
♦ Adjustable Output Voltage from 0.6V to 2.5V
♦ Logic-Controlled Output Voltage (MAX8561)
♦ Drives External Bypass FET (MAX8562)
♦ ±1.5% Initial Accuracy
♦ Soft-Start Eliminates Inrush Current
♦ Fast Voltage-Positioning Transient Response
♦ Internal Synchronous Rectifier
♦ 2.7V to 5.5V Input
♦ 0.1µA Logic-Controlled Shutdown
♦ Thermal Shutdown
♦ Thin SOT23 or Space-Saving 3mm x 3mm x 0.8mm TDFN Packages
Applications
Microprocessor/DSP Core Supplies
Cellular and Smart Phones
CDMA/RF Power-Amplifier Supplies
PDAs, DSC, and MP3 Players
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 |