LM2576BM中文資料TGS數(shù)據(jù)手冊(cè)PDF規(guī)格書
LM2576BM規(guī)格書詳情
DESCRIPITION
The LM2576BM series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V and an ADJ output version.
FEATURES
● 3.3V, 5V, 12V and adjustable output versions
● Guaranteed 3A output current
● Adjustable version output voltage range,1.23V to 37V± 4 max over line and load conditions
● 52 kHz fixed frequency internal oscillator
● TTL shutdown capability, low power standby mode
● High efficiency
● Uses readily available standard inductors
● Thermal shutdown and current limit protection
● Wide input voltage range up to 40V
● Requires only 4 external components
APPLICATIONS
● Simple high-efficiency step-down (buck) regulator
● Efficient pre-regulator for linear regulators
● On-card switching regulators
● Positive to negative converter (Buck-Boost)
產(chǎn)品屬性
- 型號(hào)：
LM2576BM
- 制造商：
TGS
- 制造商全稱：
Tiger Electronic Co.,Ltd
- 功能描述：
3A Step-Down Voltage Regulator
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Microchip |
23+ |
2017-MI |
21500 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
MIC |
2048+ |
TO-220-5 |
9851 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
HGSEMI/華冠 |
22+ |
220-5L |
56790 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
MICREL |
2023+ |
TO-220 |
4816 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
MICREL |
03+ |
TO220 |
360 |
現(xiàn)貨 |
詢價(jià) | ||
Microchip |
22+ |
NA |
1899 |
加我QQ或微信咨詢更多詳細(xì)信息, |
詢價(jià) | ||
Microchip Technology |
24+ |
TO-220-5 |
65200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
MICREL/麥瑞 |
1824+ |
TO-220 |
800 |
原裝現(xiàn)貨專業(yè)代理,可以代拷程序 |
詢價(jià) | ||
MIC |
24+ |
TO-263 |
1000 |
詢價(jià) | |||
MICREL |
23+ |
TO-220-5 |
3880 |
正品原裝貨價(jià)格低 |
詢價(jià) |
