ONSEMI NCL30105DR2G

Manufacturer No:

NCL30105DR2G

Manufacturer:

ONSEMI

Package:

8-SOIC (0.154, 3.90mm Width)

Description:

LED Driver, Flexible Dimmable Buck Controller

Quantity:

Delivery:

Payment:

In Stock :Available

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

NCL30105DR2G information

ONSEMI NCL30105DR2G technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCL30105DR2G.

Type
Parameter

fSW Typ (kHz)
100 - 400

Package Type
SOIC-8

Case Outline
751-07

MSL Temp (°C)
260

Container Type
REEL

Container Qty.
2500

VI Max (V)
22

MSL Type
1

Topology
Step-Down

VI Min (V)
11

VO Max (V)
150

IO Max (mA)
1200

Download datasheets and manufacturer documentation for ONSEMI NCL30105DR2G.

Datasheet:

a0cc167a2f81916d788c56e3685c8565.pdf

Package Drawing:

1384fb13f7e9bb62de6933d25a8c6a04.pdf

The NCL30105 is a peak current controlled fixed off time buck controller designed for LED driver applications. It is optimized to operate in deep continuous conduction mode eliminating the need for output electrolytic capacitors. Featuring an adjustable off time generator, the controller can drive a MOSFET up to a switching frequency of 500 kHz. A dedicated dimming pin enables the use of a pulsewidth modulated logic signal to dim the LED directly. The soft-start pin creates a startup sequence that slowly ramps up the peak current and enables the adjustment of the peak current set point for analog dimming control. The device features robust protection features to detect switch overcurrent faults and to detect maximum on time events.

Application

LED Backlight Driver for large LCD panels
LED Lightbar Driver
LED Street Lighting

End Product

LED Large Area Lights
Architectural Lighting

Feature

Constant off time current mode control
Adjustable off time (0.5 to 10 µs)
Internal leading edge blanking
± 5% current sense accuracy
Internal Startup Delay
Soft Start
PWM or Analog Dimming Control
Maximum on time protection
Overcurrent protection
Thermal Shutdown

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.