Datasheet Texas Instruments LM317T/NOPB — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM317-N |
| 零件号 | LM317T/NOPB |
1.5A可调输出线性稳压器3-TO-220 0至125
数据表
LM117, LM317-N Wide Temperature Three-Pin Adjustable Regulator datasheet
PDF, 6.0 Mb, 修订版: P, 档案已发布: Oct 30, 2015
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价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 3 |
| Package Type | NDE |
| Industry STD Term | TO-220 |
| JEDEC Code | R-MSFM-P |
| Package QTY | 45 |
| Carrier | TUBE |
| Device Marking | LM317T P+ |
| Width (mm) | 10.16 |
| Length (mm) | 14.986 |
| Thickness (mm) | 4.572 |
| Pitch (mm) | 2.54 |
| Max Height (mm) | 4.7 |
| Mechanical Data | 下载 |
参数化
| Accuracy | 5 % |
| Features | N/A |
| Iout(Max) | 1.5 A |
| Iq(Typ) | 3.5 mA |
| Noise | 35 uVrms |
| Operating Temperature Range | 0 to 125 C |
| Output Capacitor Type | Non-Ceramic |
| Output Options | Adjustable Output |
| PSRR @ 100KHz | 40 dB |
| Package Group | TO-220 |
| Package Size: mm2:W x L | See datasheet (TO-220) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Thermal Resistance ОёJA | 39 В°C/W |
| Vdo(Typ) | 2250 mV |
| Vin(Max) | 40 V |
| Vin(Min) | 4.2 V |
| Vout(Max) | 37 V |
| Vout(Min) | 1.2 V |
生态计划
| RoHS | Compliant |
应用须知
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- Method For Cal Output Voltage Tolerances in Adj Regs (Rev. A)PDF, 284 Kb, 修订版: A, 档案已发布: May 5, 2013
When working with voltage regulator circuits the designer is often confronted with the need to calculatethe tolerance of the regulated output voltage. For fixed voltage regulators this problem is easily managedbecause the required information is directly supplied on the semiconductor manufacturer's data sheet.
模型线
系列: LM317-N (10)
制造商分类
- Semiconductors > Analog and Mixed-Signal > Power Management > Linear Regulator (LDO) > Single Channel LDO