ONSEMI NCP1230D100R2G

ONSEMI NCP1230D100R2G

Manufacturer No:

NCP1230D100R2G

Manufacturer:

ONSEMI

Package:

8-SOIC (0.154, 3.90mm Width)

Description:

PWM Controller, Fixed Frequency, Current Mode

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

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

NCP1230D100R2G information

ONSEMI NCP1230D100R2G technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP1230D100R2G.

  • Type
  • Parameter
  • Topology
  • Flyback
  • Control Mode
  • Current Mode
  • UVLO (V)
  • Yes
  • Latch
  • Yes
  • Soft Start
  • Yes
  • Drive Cap. (mA)
  • 500 / 800
  • Case Outline
  • 751-07
  • MSL Temp (°C)
  • 260
  • Stand-by Mode
  • Yes
  • Package Type
  • SOIC-8
  • MSL Type
  • 1
  • fsw Typ (kHz)
  • 100
  • Short Circuit Protection
  • Yes
  • Container Type
  • REEL
  • Container Qty.
  • 2500
  • VCC Max (V)
  • 18

Download datasheets and manufacturer documentation for ONSEMI NCP1230D100R2G.

Package Drawing:

Datasheet:

The NCP1230 represents a major leap towards achieving low standby power in medium-to-high power Switched-Mode Power Supplies such as notebook adapters, off-line battery chargers and consumer electronics equipment. Housed in a compact 8-pin package (SO-8 or PDIP-7), the NCP1230 contains all needed control functionality to build a rugged and efficient power supply. The NCP1230 is a current mode controller with internal ramp compensation. Among the unique features offered by the NCP1230 is an event management scheme that can disable the front-end PFC circuit during standby, thus reducing the no load power consumption. The NCP1230 itself goes into cycle skipping at light loads while limiting peak current (to 25% of nominal peak) so that no acoustic noise is generated. The NCP1230 has a high-voltage start-up circuit that eliminates external components and reduces power consumption. The NCP1230 also features an internal latching function that can be used for OVP protection. This latch is triggered by pulling the CS pin above 3.0 V and can only be reset by pulling VCC to ground. True overload protection, internal 2.5 ms soft start, internal leading edge blanking, internal frequency dithering for low EMI are some of the other important features offered by the NCP1230.

Application

  • High Power AC/DC Adapters for Notebooks, etc.
  • Offline Battery Chargers
  • Flat TVs, DVD RW, Home Theatre, Set Top Boxes

Feature

  • Current−Mode Operation with Internal Ramp Compensation
  • Internal High−Voltage Start−Up Current Source for Loss Less Start−Up
  • Extremely Low No−Load Standby Power
  • Skip−Cycle Capability at Low Peak Currents
  • Direct Connection to PFC Controller for Improved No−Load Standby Power
  • Internal 2.5 ms Soft Start
  • Internal Leading Edge Blanking
  • Latched Primary Overcurrent and Overvoltage Protection
  • Short−Circuit Protection Independent of Auxiliary Level
  • Internal Frequency Jittering for Improved EMI Signature
  • +500 mA/−800 mA Peak Current Drive Capability
  • Available in Three Frequency Options: 65 kHz, 100 kHz, and 133 kHz
  • Direct Optocoupler Connection
  • SPICE Models Available for TRANsient and AC Analysis
  • Pb-Free Packages are Available

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

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

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.

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