CM6800G中文资料PDF规格书
CM6800G规格书详情
GENERAL DESCRIPTION
The CM6800 is a controller for power factor corrected, switched mode power suppliers. Power Factor Correction (PFC) allows the use of smaller, lower cost bulk capacitors, reduces power line loading and stress on the switching FETs, and results in a power supply that fully compiles with IEC-1000-3-2 specifications. Intended as a BiCMOS version of the industry-standard ML4824,
CM6800 includes circuits for the implementation of leading edge, average current, “boost” type power factor correction and a trailing edge, pulse width modulator (PWM). Gate-driver with 1A capabilities minimizes the need for external driver circuits. Low power requirements improve efficiency and reduce component costs.
FEATURES
Pin to pin compatible with ML4800 and FAN4800
Additional folded-back current limit for PWM section.
23V Bi-CMOS process
VIN OK turn on PWM at 2.5V instead of 1.5V
Internally synchronized leading edge PFC and trailing edge PWM in one IC
Slew rate enhanced transconductance error amplifier for ultra-fast PFC response
Low start-up current (100μA typ.)
Low operating current (3.0mA type.)
Low total harmonic distortion, high PF
Reduces ripple current in the storage capacitor between the PFC and PWM sections
Average current, continuous or discontinuous boost leading edge PFC
VCC OVP Comparator, Low Power Detect Comparator
PWM configurable for current mode or voltage mode operation
Current fed gain modulator for improved noise immunity
Brown-out control, over-voltage protection, UVLO, and soft start, and Reference OK
产品属性
- 型号:
CM6800G
- 制造商:
CHAMPION
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CHAMPIO |
2020+ |
DIP-16 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
CMC |
2016+ |
DIP16P |
6523 |
只做原装正品现货!或订货! |
询价 | ||
CHAMPION |
DIP |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
CHAMPION |
22+ |
DIP16 |
500000 |
行业低价,代理渠道 |
询价 | ||
NA |
DIP |
15620 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
CHAMPIO |
20+ |
DIP |
20500 |
汽车电子原装主营-可开原型号增税票 |
询价 | ||
CMC |
23+ |
DIP16 |
11500 |
原装现货,价格优势 |
询价 | ||
2023+ |
DIP16 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
CHAMPION |
20+ |
DIP-16 |
3800 |
全新原装现货欢迎来询 |
询价 | ||
CHAMPI/ON有批量 |
23+ |
NA/ |
3605 |
原装现货,当天可交货,原型号开票 |
询价 |