MAX6457UKD0C - Brand New Maxim Integrated Supervisors
-
General Description
The MAX639/MAX640/MAX653 step-down switching regulators provide high efficiency over a wide range of load currents, delivering up to 225mA. A current-limiting pulse-frequency-modulated (PFM) control scheme gives the devices the benefits of pulse-width-modulated (PWM) converters (high efficiency at heavy loads), while using only 10µA of supply current (vs. 2mA to 10mA for PWM converters). The result is high efficiency over a wide range of loads.
Features
♦ High Efficiency for a Wide Range of Load Currents
♦ 10µA Quiescent Current
♦ Output Currents Up to 225mA
♦ Preset or Adjustable Output Voltage:
5.0V (MAX639)
3.3V (MAX640)
3.0V (MAX653)
♦ Low-Battery Detection Comparator
♦ Current-Limiting PFM Control SchemeApplications
9V Battery to 5V, 3.3V, or 3V Conversion
High-Efficiency Linear Regulator Replacement
Portable Instruments and Handy-Terminals
5V-to-3.3V Converters -
Similar parts: 71 , Click to view
-
Datasheet
-
Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
-
Popular parts of the same kind
- Datasheet: Download MAX6457UKD0C
- Chipdatas Part: CD86-MAX6457UKD0C
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/07/01 10:01 +0800
-
- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
-
ADM6316CY29ARJZ - Brand New Analog Devices SupervisorsSOT-23-5 -
MAX16086US30E+T - Brand New Maxim Integrated SupervisorsTO-253-4, TO-253AA -
MAX6320PUK29CY - Brand New Maxim Integrated SupervisorsSOPT23-5 -
DS1233Z-10+T - Brand New Maxim Integrated SupervisorsSOT-223-3 -
DS1832S+T R - Brand New Maxim Integrated SupervisorsSOP-8 -
NCP303LSN28T1G - Brand New onsemi SupervisorsSOT-23-5 Thin, TSOT-23-5 -
MAX6367PKA31+T - Brand New Maxim Integrated SupervisorsSOT-23-8 -
MCP131T-270E/TT - Brand New Microchip Technology SupervisorsTO-236-3, SC-59, SOT-23-3 -
S-1000C36-M5T1G - Brand New ABLIC SupervisorsSC-74A, SOT-753 -
S-80933CNMC-G83T2G - Brand New ABLIC SupervisorsSC-74A, SOT-753
-
The fee is charged according to the rule of PayPal.
-
The fee is charged according to the rule of PayPal.
-
Western Union charge US$0.00 banking fee.
-
We recommend to use bank transfer for large orders to save on handling fees.
-
DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
