參數(shù)資料
型號(hào): AS3543-ECTP
廠商: ams
文件頁(yè)數(shù): 27/92頁(yè)
文件大?。?/td> 0K
描述: IC CODEC AUDIO FRONT END 68CTBGA
標(biāo)準(zhǔn)包裝: 4,000
類型: 音頻編解碼器
應(yīng)用: 便攜式音頻,電話
安裝類型: 表面貼裝
封裝/外殼: 68-TFBGA
供應(yīng)商設(shè)備封裝: 68-CTBGA(6x6)
包裝: 帶卷 (TR)
www.austriamicrosystems.com
Revision 1.11
32 - 91
AS3543 3v2
Data Sheet - D e t a i l e d D e s c r i p t i o n - P o w e r M a n a g e m e n t F u n c t i o n s
Figure 20. LDO Block Diagram
9.1.6
Register Description
Load regulation
Output noise
transient load: 1mA – 100mA slope: 1s
Output load: 150mA
Load Regulation
output load: 10mA
transient input voltage ripple: 500mV
output load: 150mA
transient input voltage ripple: 500mV
Table 21. LDO Related Register
Name
Base
Offset
Description
2-wire serial
18h-1
PVDD1 (LDO3) control and voltage settings
2-wire serial
18h-2
PVDD2 (LDO4) control and voltage settings
2-wire serial
18h-6
AVDD27 (LDO2) control and voltage settings
2-wire serial
18h-7
AVDD17 (LDO1) control and voltage settings
2-wire serial
1Ch
Enables writings to extended registers 18h-1 to 18h-7
ams
AG
Technical
content
still
valid
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