参数资料
型号: AT73C224-A
厂商: Atmel
文件页数: 32/75页
文件大小: 0K
描述: IC PWR MGMT ANALOG PMAAC 32QFN
标准包装: 490
应用: 手持/移动设备
电源电压: 2.8 V ~ 5.25 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 32-VFQFN 裸露焊盘
供应商设备封装: 32-QFN(5x5)
包装: 托盘
6.2.10 LDO4 Control Register
Register Name: LDO4_CTRL
Access Type: Read/Write
Address: 0x19
7
6
5
4
3
2
1
0
EN(*)
A minimum of 3 clock cycles of 15 kHz clock must be waited after any write operation before doing a new register access.
? EN:
Writing EN to 1 starts the LDO4 regulator.
Writing EN to 0 stops the LDO4 regulator.
(*): Default value depends on the chosen AT73C224-x device (see Section 5.2 ).
6.2.11 LDO4 Configuration Register
Register Name: LDO4_CFG
Access Type: Read/Write
Address: 0x1A
7
6
5
4
3
2
MODE
1
OUTZ
0
? OUTZ:
Defines the state of the voltage output when the regulator is off.
0: the output is forced to ground.
1: the output is left floating (Hz).
This bit should be at 1 when LDO is on.
? MODE:
0: RF mode, I MAX = 100 mA.
1: Smoother mode, I MAX = 200 mA.
1
1
32
AT73C224
6266A–PMAAC–08-Sep-08
相关PDF资料
PDF描述
GSC10DRYH CONN EDGECARD 20POS DIP .100 SLD
VLCF4028T-330MR61-2 INDUCTOR POWER 33UH .61A SMD
HBM22DRUN CONN EDGECARD 44POS .156 DIP SLD
A1AXH-2436M IDC CABLE - ASC24H/AE24M/X
M1CXA-2636R IDC CABLE - MKC26A/MC26M/X
相关代理商/技术参数
参数描述
AT73C224-B 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Power Management and Analog Companions (PMAAC)
AT73C224-C 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Power Management and Analog Companions (PMAAC)
AT73C224-D 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Power Management and Analog Companions (PMAAC)
AT73C224-E 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Power Management and Analog Companions (PMAAC)
AT73C224-EK1 功能描述:电源管理IC开发工具 AT73C224 EVALUATION KIT RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V