Datasheet Texas Instruments LM385Z-2.5/LFT3 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM385-2.5-N |
| 零件号 | LM385Z-2.5/LFT3 |
微功率参考二极管3-TO-92
数据表
LM185-2.5/LM285-2.5/LM385-2.5 Micropower Voltage Reference Diode datasheet
PDF, 1.9 Mb, 修订版: D, 档案已发布: Mar 27, 2013
从文件中提取
价格
参数化
| Reference Type | Shunt |
| Output Type | Fixed |
| Voltage - Output (Min/Fixed) | 2.5 V |
| Current - Output | 20 mA |
| Package / Case | TO-92  |
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 3 | 3 |
| Package Type | LP | LP |
| Industry STD Term | TO-92 | TO-92 |
| JEDEC Code | O-PBCY-W | O-PBCY-W |
| Package QTY | 2000 | 2000 |
| Device Marking | Z2.5 | LM385 |
| Width (mm) | 4.3 | 4.3 |
| Length (mm) | 4.3 | 4.3 |
| Thickness (mm) | 3.6 | 3.6 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 5.34 | 5.34 |
| Mechanical Data | 下载 | 下载 |
参数化
| Approx. Price (US$) | 0.22 | 1ku |
| Initial Accuracy(Max)(%) | 2 |
| Iout/Iz(Max)(mA) | 20 |
| Min Iz for Regulation(uA) | 20 |
| Operating Temperature Range(C) | 0 to 70 |
| Package Group | TO-92 |
| Package Size: mm2:W x L (PKG) | 3TO-92: 19 mm2: 3.68 x 5.2(TO-92) |
| Pin/Package | 3SOT-23 3TO-92 8SOIC |
| Rating | Catalog |
| Reference Voltage | Fixed |
| Temp Coeff(Max)(ppm/ degree C) | 150 |
| Temp Coeff(Typ)(ppm/ degree C) | 30 50 |
| VO Adj(Max)(V) | 2.5 |
| VO Adj(Min)(V) | 2.5 |
| VO(V) | 2.5 |
| WBN 10-10 kHz(Typ)(uVrms) | 120 |
生态计划
| RoHS | Compliant |
| Pb Free | Yes |
应用须知
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Many voltage regulator applications require multiple outputs, such as a computer's power supply or aregulator used to meet the voltage requirements inside an automobile. Some of these applications requireisolation between the regulator's input and output for protection and separate ground specifications. Usingthese criteria, a LM2577 simple switcher flyback regulator has been designed with m - AN-715 LM385 Feedback Provides Regulator Isolation (Rev. A)PDF, 93 Kb, 修订版: A, 档案已发布: May 6, 2013
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- AN-284 Single-Supply Applications of CMOS MICRODACs (Rev. B)PDF, 271 Kb, 修订版: B, 档案已发布: Apr 22, 2013
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模型线
系列: LM385-2.5-N (23)
- LM385BM-2.5/NOPB LM385BMX-2.5 LM385BMX-2.5/NOPB LM385BXM-2.5 LM385BXM-2.5/NOPB LM385BXMX-2.5/NOPB LM385BXZ-2.5/NOPB LM385BYM-2.5/NOPB LM385BYMX-2.5/NOPB LM385BYZ-2.5/NOPB LM385BZ-2.5/LFT7 LM385BZ-2.5/NOPB LM385M-2.5/NOPB LM385M3-2.5 LM385M3-2.5/NOPB LM385M3X-2.5 LM385M3X-2.5/NOPB LM385MX-2.5 LM385MX-2.5/NOPB LM385Z-2.5/LFT1 LM385Z-2.5/LFT2 LM385Z-2.5/LFT3 LM385Z-2.5/NOPB
制造商分类
- Semiconductors > Power Management > Voltage Reference > Shunt Voltage Reference
其他名称:
LM385Z2.5/LFT3, LM385Z 2.5/LFT3