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Featured 士兰微电子 manuals
Silan Microelectronics SGT15T60QD1F IGBT Datasheet
The SGT15T60QD1F insulated‑gate bipolar transistor (IGBT) from Silan Microelectronics is designed for high‑efficiency power conversion in UPS, SMPS and PFC systems. It features a 15 A continuous collector current, 600 V collector‑emitter voltage rating, and a low on‑state voltage of about 1.9 V at 15 A.
The datasheet provides detailed limit parameters, thermal resistance data, electrical characteristics, typical characteristic curves, and package dimensions (TO‑220F‑3L). It also includes a disclaimer and revision history for reference. This manual is written in Chinese.
Covers: Limit Parameters · Thermal Resistance · Electrical Parameters · Typical Characteristics · Package Dimensions · Disclaimer
Silan SD6900 LED Driver Chip Datasheet
The SD6900 LED driver chip uses a floating‑ground buck architecture to achieve high current accuracy and high input‑output regulation. It operates over a wide AC input range (85 VAC‑265 VAC) and includes built‑in PFC control for PF > 0.9 across the full voltage range.
Key features include low start‑up current, various protection mechanisms (over‑voltage, over‑current, over‑temperature, short‑circuit), and a maximum switching frequency of 120 kHz. The device is supplied in a 6‑lead SOT‑23‑6L package and is intended for applications such as globe lamps and T5/T8 LED fixtures. This manual is written in Chinese.
Covers: Description · Internal Block Diagram · Absolute Maximum Ratings · Electrical Parameters · Pin Description · Driver Output Section
Silan SD6800 LED Driver Datasheet
The SD6800 LED driver integrates power‑factor correction (PFC) in a primary‑side control architecture. It uses a fixed on‑time control method to achieve PFC and provides accurate constant‑current regulation with high average efficiency. The chip eliminates the need for optocouplers, secondary feedback, and loop compensation, simplifying circuit design and reducing cost.
Typical applications include LED bulbs and AC‑input LED lighting. The device offers features such as low start‑up current, over‑voltage and under‑voltage lockout, over‑temperature protection, per‑cycle current limiting, peak‑current compensation, and LED short‑circuit protection. This manual is written in Chinese.
Covers: Description · Features · Applications · Electrical Parameters · Pin Configuration · Dynamic Characteristics
Latest 士兰微电子 manuals
Silan Microelectronics SGT15T60QD1F IGBT Datasheet
Datasheet 7 pages · 322 KB · ZHThe SGT15T60QD1F is a 15 A, 600 V insulated‑gate bipolar transistor with low conduction loss and fast switching for UPS, SMPS and PFC applications.
Silan SD6900 LED Driver Chip Datasheet
Datasheet 7 pages · 302 KB · ZHThe Silan SD6900 is a non‑isolated LED driver chip with high PFC, precise constant current, and multiple protection functions.
Silan SD6800 LED Driver Datasheet
Datasheet 7 pages · 276 KB · ZHThe SD6800 is an LED driver chip with integrated PFC, fixed on‑time control and precise constant‑current regulation, offering high efficiency for LED bulbs…
Which document do I need?
Datasheet
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in 士兰微电子 manuals
What is the maximum collector‑emitter voltage rating?
The device is rated for a maximum collector‑emitter voltage of 600 V.
What is the typical on‑state voltage at 15 A?
The typical on‑state voltage VCE(sat) is 1.9 V at 15 A and VGE = 15 V.
Which protection functions are integrated in the SD6900?
It includes output open‑circuit, output short‑circuit, per‑cycle over‑current, over‑temperature, VCC over‑voltage, and VCC under‑voltage protection.
What is the startup voltage threshold for the SD6800?
The startup threshold voltage (VCCON) is between 14.4 V and 17.6 V.
What is the over‑voltage protection threshold for VCC?
The VCC over‑voltage protection threshold (VCCOVP) is typically 23 V, with a maximum of 24.6 V.