DC412A External Power Switch Buck Controllers by Analog Devices

Status: Production
Series: LTC3713
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC3713 is a high current, high efficiency synchronous buck switching regulator controller optimized for use with very low input supply voltages. It operates from inputs as low as 1.5V and provides a regulated output voltage from 0.8V up to (0.9)VIN. The controller uses a valley current control architecture to enable high operating frequencies without requiring a sense resistor.Operating frequency is selected by an external resistor and is compensated for variations in VIN and VOUT. The LTC3713 uses a pair of standard 5V logic-level N-channel external MOSFETs, eliminating the need for expensive P-channel or low threshold devices.Discontinuous mode operation provides high efficiency operation at light loads. A forced continuous control pin reduces noise and RF interference, and can assist secondary winding regulation by disabling discontinuous operation when the main output is lightly loaded. Fault protection is provided by internal foldback current limiting,an output overvoltage comparator and an optional short-circuit shutdown timer.

Where to Buy

Prices starting from US$169.48

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$176.55
183
in stock
Buy Now
Logo for Richardson RFPD
Richardson RFPD
from US$169.48
-
Buy Now

Features

Very Low VIN(MIN): 1.5V
True Current Mode Control
5V Drive for N-Channel MOSFETs Eliminates Auxillary 5V Supply
No Sense Resistor Required
Uses Standard 5V Logic-Level N-Channel MOSFETs
Adjustable Current Limit
Adjustable Frequency
Switch tON(MIN) < 100ns
2% to 90% Duty Cycle at 200kHz
0.8V ±1% Reference
Power Good Output Voltage Monitor
Programmable Soft-Start
Output Overvoltage Protection
Optional Short-Circuit Shutdown Timer
Small 24-Lead SSOP Package

Alternative Descriptions

LTC3713EG - Low Input Voltage, | Analog Devices
SEMICONDUCTOR DESIGNER KIT | Richardson RFPD


DC412A Power Management Development Kits by Linear Technology

DEMO BOARD, SYNC BUCK CONTROLLER

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Silicon Manufacturer Linear Technology
Silicon Core Number LTC3713
Kit Application Type Power Management - Voltage Regulator
Application Sub Type Synchronous Buck Controller

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DC412A?

Additional datasheets, footprints and schematics for DC412A are listed on our Part Details page. You can also find images and similar parts to DC412A on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for DC412A on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DC412A price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does DC412A fall under?

The DC412A is listed under External Power Switch Buck Controllers.

Can I view similar or alternative parts?

You can view similar parts to DC412A when available in the External Power Switch Buck Controllers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the DC412A you can contact the distributor directly for product support, shipping queries etc.

Is the DC412A RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for DC412A have stock available?

Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for DC412A.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for DC412A often in real-time on the comparison pages.

What if I can't find stock of DC412A?

You can fill out our help required form which you can use to request a quote for DC412A from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay