MP4026GJ-Z 1.25W 3mA LED Lighting Drivers Monolithic Power Systems

MP4026GJ-Z IGBT Driver LED Lighting Drivers Monolithic Power Systems

1.DESCRIPTION
The MP4026 is a primary-side-control, offline LED controller that achieves high-power factor and accurate LED current for isolated, single-power-stage lighting applications in a tiny TSOT23-6 package. It is the next generation of the successful MP4021A. The proprietary real-current-control method accurately controls LED current from primary-side information with good line and load regulation. The primary-side-control eliminates the secondary-side feedback components and the opto-coupler to significantly simplify LED-lighting-system design. The MP4026 integrates power-factor correction and works in valley switching mode to reduce MOSFET switching losses. The MP4026’s multiple protection features greatly enhance system reliability and safety. These features include over-voltage protection, short-circuit protection, primary-side over-current protection, brown out protection, cycle-by-cycle current limiting, VCC under-voltage lockout, and auto-restart over-temperature protection

2FEATURES
• Real-Current Control without Secondary-Feedback Circuit
• Good Line/Load Regulation
• High Power Factor (≥0.9) over Universal Input Voltage
• Valley Switching Mode for Improved Efficiency
• Brown-Out Protection
• Over-Voltage Protection
• Short-Circuit Protection
• Over-Temperature Protection
• Primary-Side Over-Current Protection
• Cycle-by-Cycle Current Limit
• Input UVLO
• Available in TSOT23-6

3.APPLICATIONS
• Industrial and Commercial Lighting
• Residential Lighting

4.TYPICAL APPLICATION CIRCUIT

5.PACKAGE REFERENCE

6.PIN FUNCTIONS

7.FUNCTION DIAGRAM

8.Why choose us?

100% new and originao with Advantage price
High efficiency
Fast Delivery
Professional team service
10 Years Experience Electronic components
Electronic components Agent
Advantage logistic discount
Excellent After-sales Service

Shenzhen Hongxinwei Technology Co., Ltd is located in the Bao’an District of Shenzhen.It is a high-tech enterprise setting research and development, production, sales into an integration. The company covers an area of 15 acres, having modern producing workshop and professional production and testing equipments. The company has an existing staff of more than 100 people.The company has set up offices in Shenzhen, Hongkong and Singapore providing worldwide service.