English

All Products

View All >>
  • NCP1051ST44T3

NCP1051ST44T3

4 Terminations7.5V~10V 4 Pin NCP1051 AC to DC power converter1 Outputs


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-NCP1051ST44T3
  • Package: TO-261-4, TO-261AA
  • Datasheet: PDF
  • Stock: 296
  • Description: 4 Terminations7.5V~10V 4 Pin NCP1051 AC to DC power converter1 Outputs(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

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

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Surface Mount YES
Number of Pins 4
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Power (Watts) 40W
Subcategory Switching Regulator or Controllers
Max Power Dissipation 40W
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Terminal Pitch 2.3mm
Reach Compliance Code not_compliant
Frequency 44kHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number NCP1051
Pin Count 4
Number of Outputs 1
Qualification Status Not Qualified
Input Voltage-Nom 8V
Analog IC - Other Type SWITCHING REGULATOR
Voltage - Supply (Vcc/Vdd) 7.5V~10V
Input Voltage (Min) 7.5V
Topology Flyback
Control Mode VOLTAGE-MODE
Output Current-Max 2A
Input Voltage (Max) 8.5V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration SINGLE
Internal Switch(s) Yes
Fault Protection Current Limiting, Open Loop, Over Load, Over Temperature
Duty Cycle 77%
Output Isolation Isolated
Voltage - Breakdown 700V
Voltage - Start Up 8.5V
Length 6.5mm
Width 3.5mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

NCP1051ST44T3 Overview


This ac to dc converter is embedded in package TO-261-4, TO-261AA .The AC/DC power converter Tape & Reel (TR) is available for this product.The AC/DC converter is mounted in the way of Surface Mount .It is necessary to operate the ac dc converter at a temperature of -40°C~150°C TJ °C in order for it to perform properly.In this AC DC converter, the analog IC type is SWITCHING REGULATOR .It can be used within the range of 7.5V~10V supply voltage (Vcc/Vdd).There have been 4 terminations of this program.A ac/dc converter with 4 pins is available.The pins of the ac-dc converter total to 4 .A similar acdc converter can be searched by using the NCP1051 family.A total of 1 outputs need to be run.The ac to dc conversions are contained in Switching Regulator or Controllers .When operating at a frequency of 44kHz , AC to DC converter is capable of reaching high efficiency.Using a unique technique, it is possible to ensure an input voltage with a maximum value of 8.5V .It is possible to supply the ac to dc inverter with a maximum current of 2A .

NCP1051ST44T3 Features


Packaged with TO-261-4, TO-261AA
With 4 pins

NCP1051ST44T3 Applications


There are a lot of ON Semiconductor NCP1051ST44T3 AC DC Converters applications.

  • USB type-c v1.2 chargers with optional VDM
  • Home Appliance Applications
  • Standby Power Supplies
  • Industrial controls
  • Standby power supplies for TV
  • Adapter/Charger for Cordless Phones
  • Networking
  • Set -Top Box (STB) Power Supply
  • AC/DC Adaptors/Chargers for E-books
  • Portable Apparatus