NCV3011DTBR2G DC-DC Power Conversion by ON Semiconductor

Synchronous PWM Controller

Status: Active
Series: NCP3011
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The NCP3011 is a Synchronous Buck Controller designed to operate from a wide input range and is capable of producing an output voltage as low as 0.8 V. The NCP3011 provides a 1.0 A gate driver and an internally set 400 kHz oscillator. The NCP3011 has an externally compensated transconductance error amplifier with an internally fixed soft-start. The NCP3011 incorporates output voltage monitoring with a PowerGood pin to indicate that the system is in regulation. The dual function SYNC pin synchronizes the device to a higher frequency (Slave Mode) or outputs a 180 out-of-phase clock signal to drive another NCP3011 (Master Mode). Protection features include lossless current limit and short circuit protection, output overvoltage and undervoltage protection, and input undervoltage lockout. The NCP3011 is available in a 14-pin TSSOP package.

Where to Buy

Prices starting from US$0.66

Distributor Stock
Logo for Farnell
Farnell
from US$0.70
No stock
Buy Now
Logo for Avnet Asia
Avnet Asia
from US$0.76
2,500
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$0.68
-
Buy Now
Logo for Avnet America
Avnet America
from US$0.66
-
Buy Now
Logo for EBV Elektronik
EBV Elektronik
-
-
Buy Now
Logo for Avnet Silica
Avnet Silica
-
-
Buy Now

Features

Input voltage range from 4.7 V to 28 V
400 kHz operation
0.8 V +/-1% Reference Voltage
Buffered external +1.25 V reference
Current limit and short circuit Protection
PowerGood output pin
Enable/Disable pin
Input and output voltage protection
External synchronization
AEC-Q100 and PPAP compliant (NCV3011)
Benefits
Ability to run for various input voltages
High efficiency and small size
Accurate system regulation
Additional 1 mA output
System level protection
Power sequencing capability
Power sequencing capability
Enhanced system level protection
Ability to sync to a higher frequency or 180° out-of-phase
Ideal for Automotive applications
Applications
Power module
Set Top Box
End Products
ASIC / DSP power supply
Server / Basestation

Specifications

Description NCP3011, (Auto)
Compliance AEC Qualified PPAP Capable Pb-free Halide free
Topology Step-Down
Phases 1
Control Mode Voltage Mode
VCC Min (V) 4.7
VCC Max (V) 28
fSW Typ (kHz) 400
Package Type TSSOP-14

Alternative Descriptions

Voltage Mode PWM Controller 0.8V 14-Pin TSSOP T/R | Avnet Asia
Synchronous Pwm Controller/Reel |Onsemi NCV3011DTBR2G | Newark Electronics
PWM CONTROLLER, 400KHZ, TSSOP-14 | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCV3011DTBR2G?

Additional datasheets, footprints and schematics for NCV3011DTBR2G are listed on our Part Details page. You can also find images and similar parts to NCV3011DTBR2G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NCV3011DTBR2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCV3011DTBR2G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NCV3011DTBR2G fall under?

The NCV3011DTBR2G is listed under Power Management > DC-DC Power Conversion > Controllers.

Can I view similar or alternative parts?

You can view similar parts to NCV3011DTBR2G when available in the 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 NCV3011DTBR2G you can contact the distributor directly for product support, shipping queries etc.

Is the NCV3011DTBR2G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for NCV3011DTBR2G have stock available?

Authorised distributors including Avnet Asia, Newark Electronics, Avnet America, Farnell and EBV Elektronik have stock available or on a lead time for NCV3011DTBR2G.

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

Stock availability and lead times will be displayed for NCV3011DTBR2G often in real-time on the comparison pages.

What if I can't find stock of NCV3011DTBR2G?

You can fill out our help required form which you can use to request a quote for NCV3011DTBR2G 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