KA3504中文资料PDF规格书
KA3504规格书详情
Description
The KA3504 is complete output supervisory circuitry intended for use in the secondary side of the switched mode power supply. It provides all the functions necessary to monitor and control the output of the power supply system. Power good signal generator, Remote on and off control, some precision protection features against over-voltage and over-current are implemented. It directly senses all the output rails for OVP without any external dividers. As for output control, power good output (PGO) and Fault Protection output (FPO) are also included. Utilizing a minimum number of external components, the KA3504 offers a simple and cost effective solution, greatly reducing PCB board space for power supply system.
Features
• PC Power Supply Output Monitor Circuitry
• Few External Components
• Over Voltage Protection for 3.3V/5V/12V Output
• Over Current Protection for 3.3V/5V/12V Output With Delay Time
• Fault Protection Output With Open Collector Output
• Power Supply on/off Delay Time Control (PSON)
• Power Good Signal Generator With Hysteresis
• Open Collector PG Output
• 300ms Power Good Delay
• Current Sense Setting Function With RI
• Latch Function Controlled by PSON and Protection Input
• 16-Pin Dual In-line Package
产品属性
- 型号:
KA3504
- 功能描述:
监控电路 Supervisor IC SMPS
- RoHS:
否
- 制造商:
STMicroelectronics
- 输出类型:
Active Low, Open Drain
- 人工复位:
Resettable
- 监视器:
No Watchdog
- 电池备用开关:
No Backup
- 上电复位延迟(典型值):
10 s
- 电源电压-最大:
5.5 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
UDFN-6
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FSC |
2020+ |
DIP |
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 | ||
FAIRCHILD |
1844+ |
DIP16 |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
FAI |
23+ |
DIP16 |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
Fairchild/ON |
21+ |
16DIP |
13880 |
公司只售原装,支持实单 |
询价 | ||
FSC |
22+ |
DIP16 |
3629 |
原装优势!房间现货!欢迎来电! |
询价 | ||
FSC/ON |
23+ |
原包装原封□□ |
1208 |
原装进口特价供应QQ1304306553更多详细咨询库存 |
询价 | ||
FAIRCHILD |
2022 |
DIP |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
FAI |
03+ |
DIP/16 |
50 |
原装现货海量库存欢迎咨询 |
询价 | ||
FAIRCHILD |
6000 |
面议 |
19 |
16/DIP |
询价 | ||
FAIRCILD |
22+ |
DIP-16 |
8000 |
原装正品支持实单 |
询价 |