Datasheet Texas Instruments LM317LZ/LFT3 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | LM317L-N |
| Artikelnummer | LM317LZ/LFT3 |
Einstellbarer Linearregler mit 100 mA und 40 V Eingang 3-TO-92
Datenblätter
LM317L-N Wide VIN 100-mA Adjustable Voltage Regulator datasheet
PDF, 1.9 Mb, Revision: L, Datei veröffentlicht: Jan 19, 2018
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| 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 | LZ | LM317 |
| 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 | Herunterladen | Herunterladen |
Parameter
| Accuracy | 3 % |
| Features | N/A |
| Iout(Max) | 0.1 A |
| Iq(Typ) | 0.05 mA |
| Noise | 38 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | N/A |
| Output Options | Adjustable Output |
| PSRR @ 100KHz | 63 dB |
| Package Group | TO-92 |
| Package Size: mm2:W x L | 3TO-92: 19 mm2: 3.68 x 5.2(TO-92) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Thermal Resistance ОёJA | 160 В°C/W |
| Vdo(Typ) | 1800 mV |
| Vin(Max) | 40 V |
| Vin(Min) | 4.2 V |
| Vout(Max) | 38 V |
| Vout(Min) | 1.2 V |
Öko-Plan
| RoHS | Compliant |
Anwendungshinweise
- AN-181 3-Terminal Regulator is Adjustable (Rev. B)PDF, 314 Kb, Revision: B, Datei veröffentlicht: May 5, 2013
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This application note discusses the operation and compensation of linear regulators. - TO-92 Packing Options / Ordering Instructions (Rev. A)PDF, 287 Kb, Revision: A, Datei veröffentlicht: Jun 23, 2010
- Linear power for automated industrial systemsPDF, 1.8 Mb, Datei veröffentlicht: Jan 9, 2015
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This application report discusses improving power supply reliability with IC power regulators. - LDO PSRR Measurement Simplified (Rev. A)PDF, 131 Kb, Revision: A, Datei veröffentlicht: Aug 9, 2017
This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods
Modellreihe
Serie: LM317L-N (11)
Herstellerklassifikation
- Semiconductors > Analog and Mixed-Signal > Power Management > Linear Regulator (LDO) > Single Channel LDO