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LS1240A-D08-T規(guī)格書詳情
■ DESCRIPTION
The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic converter(buzzer) directly. The output current capacity of UTC LS1240A is higher than standard ringer. For driving a dynamic loudspeaker, UTC LS1240A needs only a decoupling capacitor to replace the usual transformer in use.
■ FEATURES
* Low current consumption.
* Integrated rectifier bridge with zener diodes to overvoltage Protection.
* Minimum external circuitry.
* Both frequencies of tone and switching are adjustable by external components.
* Integrated voltage and current hysteresis.
產(chǎn)品屬性
- 型號：
LS1240A-D08-T
- 制造商：
UTC-IC
- 制造商全稱：
UTC-IC
- 功能描述：
ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
8-SO |
56200 |
一級代理/放心采購 |
詢價 | ||
STM |
23+ |
8-SOIC |
33500 |
原裝正品現(xiàn)貨庫存QQ:2987726803 |
詢價 | ||
ST/意法 |
2324+ |
8-SOIC(0.154 |
78920 |
詢價 | |||
ST |
16+ |
SOP8 |
8000 |
原裝現(xiàn)貨請來電咨詢 |
詢價 | ||
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價 | ||
ST |
SOP8 |
8098 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
ST |
22+ |
SOP8 |
25000 |
只做原裝進(jìn)口現(xiàn)貨,專注配單 |
詢價 | ||
ST |
23+ |
SOP8 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
ST |
22+ |
8SO |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
ST |
24+ |
SOP8 |
10000 |
全新原裝 |
詢價 |
