The LP8720 is a multi-function, programmable Power Management Unit, optimized for sub block power requirement solution. This device integrates one highly efficient 400 mA step-down DC-DC converter with Dynamic Voltage Scale (DVS), five low noise low dropout (LDO) voltage regulators and a 400 KHz I2C-compatible interface to allow a host controller access to the internal control registers of the LP8720. The LP8720 additionally features programmable power-on sequencing.
LDO regulators provide high PSRR and low noise ideally suited for supplying power to both analog and digital loads. The package will be the smallest 2.5 mm x 2.0 mm DSBGA 20-bump package.
All trademarks are the property of their respective owners.
| Regulated outputs (#) | 6 |
| Configurability | Software configurable |
| Vin (min) (V) | 2.7 |
| Vin (max) (V) | 4.5 |
| Iout (max) (A) | 0.4 |
| Features | Dynamic voltage scaling, I2C control |
| Step-up DC/DC converter | 0 |
| Step-down DC/DC converter | 1 |
| Step-down DC/DC controller | 0 |
| Step-up DC/DC controller | 0 |
| LDO | 5 |
| Iq (typ) (mA) | 0.7 |
| Rating | Catalog |
| Switching frequency (max) (kHz) | 2300 |
| Operating temperature range (°C) | -40 to 125 |
| Shutdown current (ISD) (typ) (µA) | 0.7 |
| Switching frequency (typ) (kHz) | 2000 |
| DSBGA (YZR) | 20 | 6.1875 mm² 2.75 x 2.25 |
关注公众号，优惠活动早知道！
Copyright ©2023 wlxmall.com万联芯城版权所有 | 电信与信息服务业务经营许可证100798号 | 粤ICP备14012234号 | 投诉建议
客服电话：4000-306-326 文明办网文明上网举报电话：010-82615762 违法不良信息举报中心
| * 我的问题/建议： | |
| * 联系电话： | |
| 上传图片（选填）： |
请您提交2M以内的jpg,gif,png格式文件 |
| 投诉订单号（选填）： | |
购物车中还没有商品，赶紧选购吧！
正在供货
加入购物车
