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WT7522-NN200WT中文资料PDF规格书
WT7522-NN200WT规格书详情
GENERAL DESCRIPTION
The WT7522 is a pulse–width modulation (PWM) control circuit with complete protection circuits for used in the
SMPS (Switched Mode Power Supply). It contains various functions, which are Over Voltage Protection, Under
Voltage Protection, Power Good Output (PG), Remote On/Off control, Opamp and etc. It can minimize external
components of switching power supply systems in personal computer.
Over Voltage Protection (OVP) monitors 3.3V, 5V, 12V and PT input voltage level. Under Voltage Protection
(UVP) monitors 3.3V, 5V, 12V and one negative voltage input voltage level. Power Good Output monitors the
voltage level of power supply.
FEATURES
• Complete PWM Control and Protection Circuitry
• Over Voltage Protection for 3.3V / 5V / V12 / PT
• 3.3V / 5V / 12V Under Voltage Warning for PG Low
• Under Voltage Protection for 3.3V / 5V / V12
• Two Opamp loop function
• 300ms PG Time Delay
• Power Good Output is Open Drain Output
• Push-pull PWM Output
• Remote ON/OFF function De–bounce Time
• Soft-Start function built-in
• 20–Pin Dual In–line Package
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
WELINEARR |
22+23+ |
SOP |
47429 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
WELTREN |
1220+ |
SOP16 |
877 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
WELTREND |
2016+ |
DIP16P |
6523 |
只做原装正品现货!或订货! |
询价 | ||
WELTREND |
12+ |
SOP16 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
WELTREN |
DIP16 |
396379 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
WELINEARREND |
新批次 |
SOP |
4326 |
询价 | |||
WELTREND |
22+ |
SOP16 |
3255 |
强势库存!原装现货! |
询价 | ||
WELTREND |
2407+ |
DIP-14 |
7750 |
原装现货!实单直说!特价! |
询价 | ||
WELTREN |
22+ |
DIP16 |
47664 |
郑重承诺只做原装进口货 |
询价 | ||
WT |
23+ |
DIP16 |
65480 |
询价 |