English

All Products

View All >>
  • NCP81274MNTXG

NCP81274MNTXG

40 Terminals 4.5V~20V DC to DC converter ICSWITCHING CONTROLLER 8 Outputs 250kHz~1.2MHz PWM Signal


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-NCP81274MNTXG
  • Package: 40-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 930
  • Description: 40 Terminals 4.5V~20V DC to DC converter ICSWITCHING CONTROLLER 8 Outputs 250kHz~1.2MHz PWM Signal (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
Factory Lead Time 4 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Package / Case 40-VFQFN Exposed Pad
Surface Mount YES
Operating Temperature -10°C~100°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 40
Terminal Finish Tin (Sn)
Terminal Position QUAD
Terminal Pitch 0.4mm
JESD-30 Code S-XQCC-N40
Function Step-Down
Number of Outputs 8
Output Type PWM Signal
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive and Negative
Voltage - Supply (Vcc/Vdd) 4.5V~20V
Control Features Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start
Input Voltage (Min) 4.6V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 250kHz~1.2MHz
Input Voltage (Max) 5.4V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Duty Cycle (Max) 100%
Serial Interfaces I2C, PSI
Height Seated (Max) 1mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

NCP81274MNTXG Overview


With a 40-VFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. For outputs of 8, this dc motor controller is suitable. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. With PWM Signal dc switching's output (s), it is able to handle it. dc control's supply and operating voltages are 4.5V~20V. Qualified to work in an dc switcher with -10°C~100°C TA. The switching controller can be switched at 250kHz~1.2MHz. To provide efficient switching control, Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start is included in the dcdc regulator. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position QUAD . Various 40 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The minimum input voltage of the dc dc voltage regulator should be 4.6V. The dc to dc regulator can only accept 5.4V input voltage.

NCP81274MNTXG Features


PWM Signal Outputs
Switching Frequency: 250kHz~1.2MHz
Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start
PULSE WIDTH MODULATION

NCP81274MNTXG Applications


There are a lot of ON Semiconductor NCP81274MNTXG DC to DC converter applications.

  • Game consoles
  • Drilling machines
  • Precision electronic equipment
  • Magnetohydrodynamic power
  • Program control systems
  • Injection molding machinery
  • Automatic plug-in machines
  • Television equipment
  • Hydro power
  • Motor controller circuits