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STC494中文资料
STC494数据手册规格书PDF详情
Description
The STC494 is a monolithic integrated circuit which includes all the necessary building blocks for the design of pulse width modulate(PWM) switching power supplies, including push-pull, bridge and series configuration. The device can operate at switching frequencies between 1KHz and 300KHz and output voltage up to 40V. The STC494 is specified over an operating temperature range of -40к to 85к .
Features
ΘUncommitted output transistors capable of 200mA source or sink
ΘInternal protection from double pulsing of out-puts with narrow pulse widths or with! supply voltages bellows specified limits
ΘEasily synchronized to other circuits
ΘDead time control comparator
ΘOutput control selects single-ended or push-pull operation
STC494产品属性
- 类型
描述
- 型号
STC494
- 制造商
SUNTAC
- 制造商全称
SUNTAC
- 功能描述
Pulse Width Modulation
STC494供应商...
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
深圳市锦喆鸿电子有限公司 |
stc4953 |
sta |
21+ |
SOP8 |
12588 |
原装现货价格优势 |
|
深圳市赛特兴科技有限公司 |
stc4953 |
ST |
23+ |
SOP8 |
16900 |
正规渠道,只有原装! |
|
深圳市中福国际管理有限公司 |
stc4953 |
ST |
24+ |
SOP8 |
200000 |
原装进口正口,支持样品 |
|
深圳市利芯伟业科技有限公司 |
stc4953 |
ST |
22+ |
SOP8 |
16900 |
支持样品,原装现货,提供技术支持! |
|
香港创芯邦电子有限公司 |
STC4F30 |
ST |
23+ |
SOP-8 |
236 |
现货或发货一天 |
|
上海磐岳电子有限公司 |
STC4F30 |
ST |
2023+ |
SOP-8 |
5800 |
进口原装,现货热卖 |
|
深圳市富诚威科技有限公司 |
STC4F30L |
24+ |
SOP8 |
7500 |
十年品牌!原装现货!!! |
||
瀚佳科技(深圳)有限公司 |
STC4F30L |
ST |
24+ |
SOP8 |
35400 |
全新原装现货/假一罚百! |
|
深圳市威尔健半导体有限公司 |
STC4F30L |
ATMEL/爱特梅尔 |
23+ |
BGA |
69820 |
终端可以免费供样,支持BOM配单! |
|
深圳市百域芯科技有限公司 |
STC4F30L |
ST/意法 |
21+ |
SOP-8 |
2000 |
百域芯优势 实单必成 可开13点增值税发票 |
STC494 资料下载更多...
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Datasheet数据表PDF页码索引
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