参数资料
型号: SC900AMLTRT
厂商: Semtech
文件页数: 13/23页
文件大小: 0K
描述: IC REG LDO ADJ .2A/.15A 20-MLPQ
标准包装: 1
稳压器拓扑结构: 正,可调式
输出电压: 1.45 V ~ 3 V,1.75 V ~ 3.3 V
输入电压: 2.7 V ~ 5.5 V
电压 - 压降(标准): 0.2V @ 200mA,0.15V @ 150mA
稳压器数量: 5
电流 - 输出: 200mA(最小),150mA(最小),150mA(最小),150mA(最小),150mA(最小)
电流 - 限制(最小): 250mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-VFQFN 裸露焊盘
供应商设备封装: 20-MLPQ(4x4)
包装: 剪切带 (CT)
产品目录页面: 1358 (CN2011-ZH PDF)
其它名称: SC900AMLCT
SC900A
POWER MANAGEMENT
Applications Information (Cont.)
Output Voltage Code Bits:
A 5-bit linear DAC controls the output voltage of each LDO. The DAC and error-amp gain are scaled so that the LSB
size at the output is 50mV. Output voltage can be set by writing the proper code to the desired LDO register. See Table
A for the bitcodes and their corresponding voltages for LDOs A and B, and Table B for the bitcodes and corresponding
voltages for LDOs C, D and E.
Table A - LDO Output Voltage Control Settings for LDOs A and B
BIT 4
0
0
0
0
0
-
-
1
1
BIT 3
0
0
0
0
0
-
-
1
1
BIT 2
0
0
0
0
1
-
-
1
1
BIT 1
0
0
1
1
0
-
-
1
1
BIT 0
0
1
0
1
0
-
-
0
1
LDO Output Voltage
1.45V
1.50V
1.55V
1.60V
1.65V
-
-
2.95V
3.00V
Table B - LDO Output Voltage Control Settings for LDOs C, D and E
BIT 4
0
0
0
0
0
-
-
1
1
BIT 3
0
0
0
0
0
-
-
1
1
BIT 2
0
0
0
0
1
-
-
1
1
BIT 1
0
0
1
1
0
-
-
1
1
BIT 0
0
1
0
1
0
-
-
0
1
LDO Output Voltage
1.75V
1.80V
1.85V
1.90V
1.95V
-
-
3.25V
3.30V
? 2005 Semtech Corp.
13
www.semtech.com
相关PDF资料
PDF描述
SCCSP900842R2 IC POWER MGT 36-WLCSP
SG1577ASY IC REG CTRLR BST PWM VM 20-SOIC
SG1577DY IC REG CTRLR BST PWM VM 20-DIP
SG3525ADW IC REG CTRLR PWM VM 16-SOIC
SG5701DZ_SB82166 IC REG CTRLR FLYBK ISO PWM 8-DIP
相关代理商/技术参数
参数描述
SC900CT 功能描述:插线板 DIRECT BOX, CUSTOM 48V PHANTOM LIFT RoHS:否 制造商:Switchcraft 产品类型:Bantam (TT) 正规化: 高度/机架数量: 深度: 端接类型: 位置/触点数量:48
SC900EVB 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:Programmable Penta ULDO with RESET and I2C Interface
SC900IMLTRT 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:Programmable Penta ULDO with RESET and I2C Interface
SC901001DR2 制造商:ON Semiconductor 功能描述:
SC9012 制造商:SILAN 制造商全称:Silan Microelectronics Joint-stock 功能描述:INFRARED REMOTE CONTROL TRANSMITTER