KA3882C中文资料PDF规格书
KA3882C规格书详情
Description
The KA3882C/KA3883C is a fixed PWM controller for Off Line and DC to DC converter applications. The internal circuits include an UVLO, a low start up current circuit, a temperature compensated reference, a high gain error amplifier, a current sensing comparator, and the high current totem-pole output for driving a POWER MOSFET.
Features
• Low Start Current 0.2mA (Typ)
• Operating Range Up To 500kHz
• Cycle by Cycle Current Limiting
• Under Voltage Lock Out With Hysteresis
• Short Shutdown Delay Time: Typ.100ns
• High Current Totem-Pole Output
• Output Swing Limiting: 22V
产品属性
- 产品编号:
KA3882C
- 制造商:
onsemi
- 类别:
集成电路(IC) > AC DC 转换器,离线开关
- 包装:
管件
- 内部开关:
无
- 拓扑:
反激
- 电压 - 供电 (Vcc/Vdd):
10V ~ 30V
- 占空比:
96%
- 频率 - 开关:
最高 500kHz
- 故障保护:
限流
- 控制特性:
频率控制
- 工作温度:
0°C ~ 70°C(TA)
- 封装/外壳:
8-DIP(0.300",7.62mm)
- 供应商器件封装:
8-DIP
- 安装类型:
通孔
- 描述:
IC OFFLINE SWITCH FLYBACK 8DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
23+ |
NA/ |
1000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
只做原装 |
21+ |
DIP8 |
36520 |
一级代理/放心采购 |
询价 | ||
FAIRCILD |
22+ |
SOIC-8 |
8000 |
原装正品支持实单 |
询价 | ||
FAIRCHILD |
SOP8 |
13500 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
FairchildSemiconductor |
2022 |
ICCTRLRPWMSMPSUVLO8DIP |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
FAITCHI |
2122+ |
66000 |
全新原装正品,价格美丽,优势渠道 |
询价 | |||
原厂 |
23+ |
SOIC-8 |
5000 |
原装正品,假一罚十 |
询价 | ||
FAIRCHILD |
03+ |
SOP8 |
80 |
询价 | |||
onsemi |
24+ |
8-DIP |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
FAIRCHILD |
23+ |
SOP8 |
8000 |
只做原装现货 |
询价 |