Power Management Unit 49Pin uSMDXT T/R
The LP3919 is a complete Power Management Unit PMU designed for CDMA cellular phones. The LP3919 PMU contains a Li-Ion battery charger, low-noise low-dropout voltage regulators, buck regulators, a USB Transceiver, comparators and a high-speed serial interface to program on/off conditions and output voltages of individual regulators, and to read status information of the PMU.
Notice:
For more information regarding this product, to order samples, or for further information, please contact your local National Semiconductor sales office.
| 型号 | 品牌 | 下载 |
|---|---|---|
| LP3919RL-B/NOPB | TI 德州仪器 | 下载 |
| LP3943ISQ/NOPB | TI 德州仪器 | 下载 |
| LP3991TL-1.8EV | TI 德州仪器 | 下载 |
| LP3991TL-1.3EV | TI 德州仪器 | 下载 |
| LP3996SD-3033EV | TI 德州仪器 | 下载 |
| LP3991TL-1.5EV | TI 德州仪器 | 下载 |
| LP3996SD-2828EV | TI 德州仪器 | 下载 |
| LP3991TL-1.2EV | TI 德州仪器 | 下载 |
| LP3996SD-3333EV | TI 德州仪器 | 下载 |
| LP3996SD-3030EV | TI 德州仪器 | 下载 |
| LP3971SQ-B410EV | TI 德州仪器 | 下载 |