MC34261中文资料PDF规格书
MC34261规格书详情
Power Factor Controllers
The MC34261/MC33261 are active power factor controllers specifically designed for use as a preconverter in electronic ballast and in off−line power converter applications. These integrated circuits feature an internal startup timer, a one quadrant multiplier for near unity power factor, zero current detector to ensure critical conduction operation, high gain error amplifier, trimmed internal bandgap reference, current sensing comparator, and a totem pole output ideally suited for driving a power MOSFET.
Also included are protective features consisting of input undervoltage lockout with hysteresis, cycle−by−cycle current limiting, and a latch for single pulse metering. These devices are available in dual−in−line and surface mount plastic packages.
• Internal Startup Timer
• One Quadrant Multiplier
• Zero Current Detector
• Trimmed 2 Internal Bandgap Reference
• Totem Pole Output
• Undervoltage Lockout with Hysteresis
• Low Startup and Operating Current
• Pinout Equivalent to the SG3561
• Functional Equivalent to the TDA4817
产品属性
- 型号:
MC34261
- 制造商:
ON Semiconductor
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOT |
2016+ |
DIP8 |
3500 |
本公司只做原装,假一罚十,可开17%增值税发票! |
询价 | ||
MOT |
23+ |
DIP-8 |
2680 |
全新原装假一赔十 |
询价 | ||
SAMSUNG/三星 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
MOTOROLA/摩托罗拉 |
24+ |
DIP-8 |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
DLZ |
22+ |
DIP8 |
354000 |
询价 | |||
MOTOROLA/摩托罗拉 |
2022 |
DIP-8 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
MOT |
1802+ |
DIP8 |
6528 |
只做原装正品现货,或订货假一赔十! |
询价 | ||
ON/安森美 |
21+ |
SOP8 |
2300 |
全新原装 公司现货 价优 |
询价 | ||
Motorola/MOTOROLA/摩托罗拉/摩 |
21+ |
DIP8 |
6000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ON/安森美 |
2022+ |
SOP-8 |
30000 |
进口原装现货供应,绝对原装 假一罚十 |
询价 |