Datasheet Texas Instruments LP3997MM-3.3/NOPB — 数据表
| 制造商 | Texas Instruments |
| 系列 | LP3997 |
| 零件号 | LP3997MM-3.3/NOPB |
具有错误标志/上电复位8-VSSOP的微功耗250mA CMOS LDO稳压器-40至125
数据表
LP3997 Micropower 250mA CMOS LDO Regulator with Error Flag / Power-On-Reset datasheet
PDF, 979 Kb, 修订版: B, 档案已发布: May 3, 2013
从文件中提取
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 8 |
| Package Type | DGK |
| Industry STD Term | VSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 1000 |
| Carrier | SMALL T&R |
| Device Marking | SAKB |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .97 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.07 |
| Mechanical Data | 下载 |
参数化
| Accuracy | 3 % |
| Fixed Output Options | 3.3 V |
| Iout(Max) | 0.25 A |
| Iq(Typ) | 0.055 mA |
| Noise | 100 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz | 35 dB |
| Package Group | VSSOP |
| Package Size: mm2:W x L | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Power Good |
| Thermal Resistance ОёJA | 210 В°C/W |
| Vdo(Typ) | 140 mV |
| Vin(Max) | 6 V |
| Vin(Min) | 2 V |
| Vout(Max) | 3.3 V |
| Vout(Min) | 3.3 V |
生态计划
| RoHS | Compliant |
应用须知
- AN-2146 Power Design for SDI and Other Noise-Sensitive Devices (Rev. A)PDF, 1.4 Mb, 修订版: A, 档案已发布: Apr 26, 2013
This application report discusses various solutions for meeting the power requirements of serial digital interface (SDI) video components.
模型线
系列: LP3997 (1)
- LP3997MM-3.3/NOPB
制造商分类
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
其他名称:
LP3997MM3.3/NOPB, LP3997MM 3.3/NOPB