参数资料
型号: LP3972SQXA413
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, QCC40
封装: 5 X 5 MM, LLP-40
文件页数: 27/60页
文件大小: 1171K
代理商: LP3972SQXA413
LDO1 (V
CC_MVT) TARGET VOLTAGE 1 REGISTER (MDTV1)
LDO1 (V
CC_MVT) Target Voltage 1 Register (MDTV1) 8h’32
Bit
7
6
5
4**
3**
2**
1**
0**
Designation
Reserved
Output Voltage (OV)
Reset Value
0
1
0
Note:
** denotes one time factory programmable EPROM registers for default values
LDO1 (V
CC_MVT) Target Voltage 1 Register (MDTV1) 8h’32 Definitions
Bit
Access
Name
Description
7:5
Reserved
4:0
R/W
L1OV
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:
33
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LP3972
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LP3972SQX-A413 功能描述:PMIC 解决方案 RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel
LP3972SQX-A413/NOPB 功能描述:PMIC 解决方案 RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel
LP3972SQXA514 制造商:NSC 制造商全称:National Semiconductor 功能描述:Power Management Unit for Advanced Application Processors
LP3972SQX-A514 功能描述:PMIC 解决方案 RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel
LP3972SQX-A514/NOPB 功能描述:PMIC 解决方案 RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel