Datasheet Linear Technology LT3012 — Datenblatt
| Hersteller | Linear Technology |
| Serie | LT3012 |
250mA, 4V bis 80V Linearregler für Mikropower mit geringem Ausfall
Datenblätter
Datasheet LT3012
PDF, 188 Kb, Sprache: en, Datei hochgeladen: Sep 2, 2017, Seiten: 16
250mA, 4V to 80V Low Dropout Micropower Linear Regulator
250mA, 4V to 80V Low Dropout Micropower Linear Regulator
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Verpackung
| LT3012EDE#PBF | LT3012EDE#TRPBF | LT3012EFE#PBF | LT3012EFE#TRPBF | LT3012HFE#PBF | LT3012HFE#TRPBF | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Package | 4x3 DFN-12 Paketumrisszeichnung | 4x3 DFN-12 Paketumrisszeichnung | TSSOP-16 Paketumrisszeichnung | TSSOP-16 Paketumrisszeichnung | TSSOP-16 Paketumrisszeichnung | TSSOP-16 Paketumrisszeichnung |
| Package Code | DE/UE | DE/UE | FE | FE | FE | FE |
| Package Index | 05-08-1695 | 05-08-1695 | 05-08-1663 (BB) | 05-08-1663 (BB) | 05-08-1663 (BB) | 05-08-1663 (BB) |
| Pin Count | 12 | 12 | 16 | 16 | 16 | 16 |
Parameter
| Parameters / Models | LT3012EDE#PBF | LT3012EDE#TRPBF | LT3012EFE#PBF | LT3012EFE#TRPBF | LT3012HFE#PBF | LT3012HFE#TRPBF |
|---|---|---|---|---|---|---|
| Design Tools | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File |
| Discrete Pass Element | no | no | no | no | no | no |
| Dropout Voltage, V | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Export Control | no | no | no | no | no | no |
| Features | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown |
| Ishutdown, µA | 1 | 1 | 1 | 1 | 1 | 1 |
| Isupply, mA | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 |
| Max Junction Temp, Deg | 140 | 140 | 140 | 140 | 140 | 140 |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | -40 to 125 | -40 to 125 |
| Output Current, A | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Output Voltage | Adj | Adj | Adj | Adj | Adj | Adj |
| PSRR, dB | 75 | 75 | 75 | 75 | 75 | 75 |
| RMS Noise, µV | 100 | 100 | 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) | 40В°C/W (DE), 40В°C/W (FE) | 40В°C/W (DE), 40В°C/W (FE) |
| Type | PNP | PNP | PNP | PNP | PNP | PNP |
| Vin Max, V | 80 | 80 | 80 | 80 | 80 | 80 |
| Vin Min, V | 4 | 4 | 4 | 4 | 4 | 4 |
| Vout Max, V | 60 | 60 | 60 | 60 | 60 | 60 |
| Vout Min, V | 1.24 | 1.24 | 1.24 | 1.24 | 1.24 | 1.24 |
Öko-Plan
| LT3012EDE#PBF | LT3012EDE#TRPBF | LT3012EFE#PBF | LT3012EFE#TRPBF | LT3012HFE#PBF | LT3012HFE#TRPBF | |
|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Artikel
- High Voltage Micropower Regulators Thrive in Harsh Environments &mdash LT JournalPDF, 144 Kb, Datei veröffentlicht: Sep 8, 2005Auszug aus dem Dokument
Modellreihe
Serie: LT3012 (6)
Herstellerklassifikation
- Power Management > LDO Linear Regulators > Positive Linear Regulators (LDO) | Extended Temperature (H & MP) Linear Regulators