型號: | SY3167 |
---|---|
品牌: | SANY |
原產地: | 中國 |
類別: | 電子、電力 / 電子元器件 / 集成電路 |
標籤︰ | DC/DC , 降壓IC , IC |
單價: |
¥0.1
/ 個
|
最少訂量: | 100 個 |
DESCRIPTION:
The SY3167 is a monolithic step-down switchmode converter with a built in internal powerMOSFET. It achieves 2A continuous output currentover a wide input supply range with excellentload and line regulation.The SY3167 requires a minimum number ofreadily available standard external components.Current mode operation provides fast transientresponse and eases loop stabilization.
Fault condition protection includes cycle-bycyclecurrent limiting and thermal shutdown. In shutdown mode the regulator draws 25μA of supply current.
FEATURES:
◆ 2A Output Current
◆ 0.22Ω Internal Power MOSFET Switch
◆ Stable with Low ESR Output Ceramic Capacitors
◆ Up to 95% Efficiency
◆ 25μA Shutdown Mode
◆ Fixed 450KHz Frequency
◆ Thermal Shutdown
◆ Cycle-by-Cycle Over Current Protection
◆ Wide 4.75 to 25V Operating Input Range
◆ Output Adjustable from 1.22V to 21V
◆ Programmable Under Voltage Lockout
深圳市尚億微電子有限公司 | |
---|---|
國家/地區︰ | 广东省深圳市 |
經營性質︰ | 貿易商 |
聯繫電話︰ | 13510760508 |
聯繫人︰ | 晏先生 (經理) |
最後上線︰ | 2011/07/28 |