| 型號(hào)： | LP3993-55B3F |
| 廠 商： | |
| 品牌/商標(biāo): | 微源半導(dǎo)體 |
| 產(chǎn)品類別： | 集成電路/IC- DC/DC電源芯片 |
| 聯(lián)系人: | 顏先生/William |
| 電話： | 0755-82170220,21001680 |
微源現(xiàn)貨供應(yīng) LP3993-55B3F 快響應(yīng)LDO穩(wěn)壓器
General Description
The LP3993-55B3F is designed for portable applications with demanding performance and space requirements. The LP3993 performance is optimized for high voltage systems to deliver ultra low noise and low quiescent current. Regulator ground current increases only slightly in dropout, further prolonging the input system life.The LP3993-55B3F also works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications, critical in hand-held wireless devices. The other features include ultra low dropout voltage, high output accuracy, current limiting protection, and high ripple rejection ratio.
Applications
◆ PMP/PDA/MP3 players
◆ Cellular and Mobile phone
◆ RF Module
◆ Sensor Module
