ADP5024
目录
特点................................................. ............................................. 1
应用................................................. ...................................... 1
概述................................................ ......................... 1
典型应用电路............................................... .............. 1
修订历史................................................ ............................... 2
规格................................................. .................................... 3
一般规格................................................ ................. 3
BUCK1和BUCK2规格........................................... 4
LDO规格................................................ ...................... 5
输入和输出电容,推荐规格。6
绝对最大额定值............................................... ............. 7
热阻................................................ ...................... 7
ESD注意事项................................................ .................................. 7
引脚配置和功能说明............................. 8
典型性能特征............................................. 9
数据表
工作原理............................................... ....................... 16
电源管理单元............................................... ............ 17
BUCK1和BUCK2 ............................................... ................... 19
LDO ................................................. ............................................. 20
应用信息................................................ .............. 21
巴克外部元件的选择....................................... 21
LDO外部元件的选择....................................... 23
功耗和散热考虑....................... 24
降压型稳压器功耗.......................................... 24
结温................................................ ................ 25
PCB布局指南............................................... ................... 26
典型应用原理图............................................... ..... 27
物料清单............................................... ............................ 27
外形尺寸................................................ ....................... 28
订购指南................................................ .......................... 28
修订历史
1/1 -REV 。 0到版本A
更改功能部分和图1 ..................................... 1
更改表2 .............................................. .............................. 4
更改表3 .............................................. .............................. 5
更改表4 .............................................. .............................. 6
更改表7 .............................................. .............................. 8
图34 ..............................................变化........................ 14
更改LDO科和图48 ...................................... 20
变为表9和图50 ........................................... ...... 22
更改降压型稳压器功耗科............ 24
图52和图53的变化........................................... .. 27
更改订购指南.............................................. ............ 28
8月11日 - 修订版0 :初始版
版本A |页28 2