參數(shù)資料
型號(hào): ADP5041ACPZ-1-R7
廠商: Analog Devices Inc
文件頁(yè)數(shù): 6/40頁(yè)
文件大?。?/td> 3581K
描述: IC REG TRPL BCK/LINEAR 20-LFCSP
標(biāo)準(zhǔn)包裝: 1
拓?fù)洌?/td> 降壓(降壓)同步(1),線性(LDO)(2)
功能: 任何功能
輸出數(shù): 3
頻率 - 開關(guān): 3MHz
電壓/電流 - 輸出 1: 0.8 V ~ 3.8 V,1.2A
電壓/電流 - 輸出 2: 0.8 V ~ 5.2 V,300mA
電壓/電流 - 輸出 3: 0.8 V ~ 5.2 V,300mA
帶 LED 驅(qū)動(dòng)器: 無(wú)
帶監(jiān)控器:
帶序列發(fā)生器: 無(wú)
電源電壓: 2.3 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 20-WFQFN 裸露焊盤,CSP
供應(yīng)商設(shè)備封裝: 20-LFCSP-WQ(4x4)
包裝: 標(biāo)準(zhǔn)包裝
其它名稱: ADP5041ACPZ-1-R7DKR
ADP5041
Data Sheet
 
Rev. 0 | Page 6 of 40
INPUT AND OUTPUT CAPACITOR, RECOMMENDED SPECIFICATIONS
Table 5.
Parameter
Symbol
Test Conditions/Comments
Min
Typ
Max
Unit
INPUT CAPACITANCE (BUCK)
1
 
CMIN1
TJ = 40癈 to +125癈
4.7
 
40
OUTPUT CAPACITANCE (BUCK)
2
 
C
MIN2
 
T
J
 = 40癈 to +125癈
7
 
40
INPUT AND OUTPUT CAPACITANCE
3
 (LDO1, LDO2)
CMIN34
TJ = 40癈 to +125癈
0.70
 
 
CAPACITOR ESR
RESR
TJ = 40癈 to +125癈
0.001
 
1
&
 
1
 The minimum input capacitance should be greater than 4.7 礔 over the full range of operating conditions. The full range of operating conditions in the application
must be considered during device selection to ensure that the minimum capacitance specification is met. X7R and X5R type capacitors are recommended, whereas
Y5V and Z5U capacitors are not recommended for use with the buck.
2
 The minimum output capacitance should be greater than 7 礔 over the full range of operating conditions. The full range of operating conditions in the application
must be considered during device selection to ensure that the minimum capacitance specification is met. X7R and X5R type capacitors are recommended, whereas
Y5V and Z5U capacitors are not recommended for use with the buck.
3
 The minimum input and output capacitance should be greater than 0.70 礔 over the full range of operating conditions. The full range of operating conditions in the
application must be considered during device selection to ensure that the minimum capacitance specification is met. X7R and X5R type capacitors are recommended,
whereas Y5V and Z5U capacitors are not recommended for use with LDOs.
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