參數(shù)資料
型號(hào): LP3972
廠商: National Semiconductor Corporation
英文描述: Power Management Unit for Advanced Application Processors
中文描述: 電源管理單元的高級(jí)應(yīng)用處理器
文件頁數(shù): 34/59頁
文件大?。?/td> 1072K
代理商: LP3972
I
2
C Compatible Interface
(Continued)
LDO 1 (V
CC
_MVT) TARGET VOLTAGE 2 REGISTER
LDO 1 (V
CC
_MVT) Target Voltage 2 Register (MDTV2) 8h’33
Bit
7
6
5
4
3
2
1
0
Designation
Reset Value
Reserved
0
Output Voltage (OV)
0
0
0
0
1
1
1
LDO 1 (V
CC
_MVT) Target Voltage 2 Register (MDTV2) 8h’33 Definitions
Bit
7:5
4:0
Access
R/W
Name
L1OV
Description
Reserved
Data Code
5h’0
5h’1
5h’2
5h’3
5h’4
5h’5
5h’6
5h’7
5h’8
5h’9
5h’A
5h’B
5h’C
5h’D-5h’F
Output Voltage
1.700
1.725
1.750
1.775
1.800
1.825
1.850
1.875
1.900
1.925
1.950
1.975
2.000
Reserved
Notes:
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LP3972_08 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Power Management Unit for Advanced Application Processors
LP3972SQ-0514/NOPB 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
LP3972SQ-5810/NOPB 功能描述:監(jiān)控電路 Pwr Mgmt Unit RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
LP3972SQ-A413 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
LP3972SQ-A413/NOPB 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel