English

All Products

View All >>
  • NCP1237BD65R2G

NCP1237BD65R2G

7 Terminations9.5V~28V 7 Pin NCP1237 AC to DC power converter1 Outputs65kHz


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-NCP1237BD65R2G
  • Package: 8-SOIC (0.154, 3.90mm Width), 7 Leads
  • Datasheet: PDF
  • Stock: 385
  • Description: 7 Terminations9.5V~28V 7 Pin NCP1237 AC to DC power converter1 Outputs65kHz (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 LAST SHIPMENTS (Last Updated: 18 hours ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width), 7 Leads
Number of Pins 7
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Published 2008
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 7
ECCN Code EAR99
Terminal Finish Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Base Part Number NCP1237
Pin Count 7
Number of Outputs 1
Output Voltage 20V
Input Voltage-Nom 11V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 30mA
Output Current 1A
Voltage - Supply (Vcc/Vdd) 9.5V~28V
Max Supply Current 30mA
Topology Flyback
Control Mode CURRENT-MODE
Frequency - Switching 65kHz
Input Voltage (Max) 28V
Halogen Free Halogen Free
Control Technique PULSE WIDTH MODULATION
Rise Time 22ns
Fall Time (Typ) 22 ns
Switcher Configuration SINGLE
Max Frequency 70kHz
Internal Switch(s) No
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Max Duty Cycle 85 %
Duty Cycle 80%
Output Isolation Isolated
Voltage - Start Up 12V
Height 1.5mm
Length 5mm
Width 4mm
RoHS Status RoHS Compliant
Lead Free Lead Free

NCP1237BD65R2G Overview


A ac to dc converter of the package 8-SOIC (0.154, 3.90mm Width), 7 Leads contains the ac to dc converter.The AC/DC power converter type is Tape & Reel (TR) .In this case, the AC/DC converter is mounted in the way of Surface Mount .Ideally, the ac dc converter should be operated at a temperature of -40°C~150°C TJ degrees Celsius.Analog IC type SWITCHING CONTROLLER is utilized in this AC DC converter.As soon as the switching frequency reaches 65kHz , the circuit is closed.A range of 9.5V~28V supply voltages (Vcc/Vdd) can be used.Total terminations are 7 .On this ac/dc converter, there are 7 pins.A total of 7 pins are present on the ac-dc converter.Surface Mount are the recommended mounting method for the ac dc converters.The NCP1237 family can be used to search for similar acdc converters.A total of 1 outputs are to be processed.The ac to dc conversions are included in Switching Regulator or Controllers .1A is set as the output current.This AC/DC converter produces a voltage of 20V as its output.It is possible to ensure a maximum value of 28V for the input voltage using a unique technique.AC to DC converter is capable of handling a maximum supply current of 30mA A.As far as frequency is concerned, it has a maximum of 70kHz .

NCP1237BD65R2G Features


Packaged with 8-SOIC (0.154, 3.90mm Width), 7 Leads
Switching Frequency at 65kHz
With 7 pins
Output Current at 1A

NCP1237BD65R2G Applications


There are a lot of ON Semiconductor NCP1237BD65R2G AC DC Converters applications.

  • Adapter/Charger for Cordless Phones
  • Power adapters for monitors
  • AC/DC Adaptors/Chargers for Cell Phones
  • Utility meters
  • Industrial controls
  • Battery Chargers
  • Power adapters for network devices
  • Home Appliance Applications
  • Standby and Auxiliary Power Supplies Set Top Boxes (STB)
  • Auxiliary Power Supply