ONSEMI NCP1632DR2G

Manufacturer No:

NCP1632DR2G

Manufacturer:

ONSEMI

Package:

16-SOIC (0.154, 3.90mm Width)

Description:

Critical Conduction Mode (CrM) Power Factor Controller, Interleaved

Quantity:

Delivery:

Payment:

In Stock :Available

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

NCP1632DR2G information

ONSEMI NCP1632DR2G technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP1632DR2G.

Type
Parameter

Case Outline
751B-05

Container Type
REEL

Container Qty.
2500

Frequency Operation
Variable

VCC Max (V)
20

Latch
Yes

Drive Cap. (mA)
500 / 500

Package Type
SOIC-16

MSL Temp (°C)
260

PFC Mode
CRM

Topology
Step-Up

UVLO (V)
9.5 - 12

Inhibition
-

MSL Type
1

Control Mode
Voltage Mode

fSW Typ (kHz)
Up to 500

Download datasheets and manufacturer documentation for ONSEMI NCP1632DR2G.

Datasheet:

52d34c66400eb531ec36eb1d0c049c3d.pdf

Package Drawing:

cfcc683b473d074f91911bcaac8bf397.pdf

The NCP1632 integrated a dual MOSFET driver for interleaved PFC applications. Interleaving consists of paralleling two small stages in lieu of a bigger one, more difficult to design. This approach has several merits like the ease of implementation, the use of smaller components or a better distribution of the heating. Also, Interleaving extends the power range of Critical Conduction Mode that is an efficient and cost-effective technique (no need for low trr diodes). In addition, the NCP1632 drivers are 180o phase shifted for a significantly reduced current ripple. Housed in a SOIC16 package, the circuit incorporates all the features necessary for building robust and compact interleaved PFC stages, with a minimum of external components.

Application

All Off Line Appliance Requiring Power Factor Correction
SMPS
Flat panel TVs

End Product

Computer Power Supplies
LCD TV
Server power, networking power

Feature

180° out of phase operation
Frequency Clamped Critical conduction Mode (FCCrM) operation
Frequency foldback at low power
Integrated Overcurrent protection, Overvoltage protection, UVLO and brown-out protection

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.