MPS
SOT23
3000
18+
企业名:深圳市谷科智电子有限公司
类型:贸易/代理/分销
电话: 0755-82547847
手机:15012737375
联系人:柯小姐
邮箱:2465537319@qq.com
地址:广东深圳福田区振华路海外装饰大厦A-909
Product Description
The MP2149 is an internally-compensated, 1MHz fixed-frequency, dual PWM, synchronous, step-down regulator. The MP2149 operates from a 2.7V-to-6V input, generates an output voltage as low as 0.608V, and has a 45μA quiescent current that makes it ideal for powering portable equipment that runs on a single cell lithium-ion (Li+) battery. The MP2149 integrates dual 100mΩ high-side switches and 40mΩ synchronous rectifiers for high efficiency without an external Schottky diode. Peak-current mode control and internal compensation limits the minimum number of readily-available external components. Fault-condition protections include cycle-by-cycle current limiting and thermal shutdown. The MP2149 is available in an 8-pin TSOT23-8 package.
企业名:深圳市谷科智电子有限公司
类型:贸易/代理/分销
电话: 0755-82547847
手机:15012737375
联系人:柯小姐
邮箱:2465537319@qq.com
地址:广东深圳福田区振华路海外装饰大厦A-909