Datasheet Linear Technology LT3012B — 数据表
| 制造商 | Linear Technology |
| 系列 | LT3012B |
250mA，4V至80V低压差微功耗线性稳压器
数据表
Datasheet LT3012B
PDF, 220 Kb, 语言: en, 文件上传: Sep 2, 2017, 页数: 16
250mA, 4V to 80V Low Dropout Micropower Linear Regulator
250mA, 4V to 80V Low Dropout Micropower Linear Regulator
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| LT3012BEDE#PBF | LT3012BEDE#TRPBF | LT3012BEFE#PBF | LT3012BEFE#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 4x3 DFN-12 包装外形图 | 4x3 DFN-12 包装外形图 | TSSOP-16 包装外形图 | TSSOP-16 包装外形图 |
| Package Code | DE/UE | DE/UE | FE | FE |
| Package Index | 05-08-1695 | 05-08-1695 | 05-08-1663 (BB) | 05-08-1663 (BB) |
| Pin Count | 12 | 12 | 16 | 16 |
参数化
| Parameters / Models | LT3012BEDE#PBF | LT3012BEDE#TRPBF | LT3012BEFE#PBF | LT3012BEFE#TRPBF |
|---|---|---|---|---|
| Design Tools | LTspice File | LTspice File | LTspice File | LTspice File |
| Discrete Pass Element | no | no | no | no |
| Dropout Voltage, V | 0.4 | 0.4 | 0.4 | 0.4 |
| Export Control | no | no | no | no |
| Isupply, mA | 0.04 | 0.04 | 0.04 | 0.04 |
| Max Junction Temp, Deg | 125 | 125 | 125 | 125 |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 |
| Output Current, A | 0.25 | 0.25 | 0.25 | 0.25 |
| Output Voltage | Adj | Adj | Adj | Adj |
| PSRR, dB | 75 | 75 | 75 | 75 |
| RMS Noise, µV | 100 | 100 | 100 | 100 |
| Theta JA | 40В°C/W (DE), 40В°C/W (FE) | 40В°C/W (DE), 40В°C/W (FE) | 40В°C/W (DE), 40В°C/W (FE) | 40В°C/W (DE), 40В°C/W (FE) |
| Type | PNP | PNP | PNP | PNP |
| Vin Max, V | 80 | 80 | 80 | 80 |
| Vin Min, V | 4 | 4 | 4 | 4 |
| Vout Max, V | 60 | 60 | 60 | 60 |
| Vout Min, V | 1.24 | 1.24 | 1.24 | 1.24 |
生态计划
| LT3012BEDE#PBF | LT3012BEDE#TRPBF | LT3012BEFE#PBF | LT3012BEFE#TRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
模型线
系列: LT3012B (4)
制造商分类
- Power Management > LDO Linear Regulators > Positive Linear Regulators (LDO)