ONSEMI NCP3133AMNTXG

Manufacturer No:

NCP3133AMNTXG

Manufacturer:

ONSEMI

Package:

16-VFQFN Exposed Pad

Description:

3 A Integrated Synchronous Buck Converter

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

NCP3133AMNTXG information

ONSEMI NCP3133AMNTXG technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP3133AMNTXG.

Type
Parameter

Container Type
REEL

VO Typ (V)
1.2

MSL Temp (°C)
260

Topology
Step-Down

Control Mode
Voltage Mode

Efficiency (%)
91

Container Qty.
3000

VCC Min (V)
2.9

VCC Max (V)
5.5

IO Typ (A)
3

Package Type
QFN-16

Case Outline
485DA

MSL Type
1

fSW Typ (kHz)
1000

Download datasheets and manufacturer documentation for ONSEMI NCP3133AMNTXG.

Datasheet:

ab5e062d03479a61cff688bc71ea71dc.pdf

Package Drawing:

f9b65af33530357567c1187936b74376.pdf

NCP3133A is a fully integrated synchronous buck converter for 3.3 V and 5 V step−down applications. It can provide up to 3 A load current. NCP3133A supports high efficiency, fast transient response and provides power good indicator. The control scheme includes two operation modes: FCCM and automatic CCM/DCM. In automatic CCM/DCM mode, the controller can smoothly switch between CCM and DCM, where converter runs at reduced switching frequency with much higher efficiency.

Application

5 V Step Down Rail
3.3 V Step Down Rail

End Product

Servers
Desktop and notebook computers
Networking Systems

Feature

High Efficiency in both CCM and DCM
High Operation Frequency at 1.1 MHz
Support MLCC Output Capacitor
Small Footprint, 3 mm x 3 mm, 16−pin QFN Package
Up to 3 A Continuous Output Current
2.9 V to 5.5 V Wide Conversion Voltage Range
Output Voltage Range from 0.6 V to 0.84 X Vin
Internal 400 µs Soft−Start
Automatic Power−Saving Mode
Voltage Mode Control
Support Pre-bias Start−up Functionality
Output Discharge Operation
Over−Temperature Protection
Built−in Over−Voltage, Under−Voltage and Over-Current Protection
Power Good Indicator

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.