Datasheet Texas Instruments OPA547F/500 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | OPA547 |
| Artikelnummer | OPA547F/500 |
Hochspannungs- und Hochstrom-Operationsverstärker mit Abschaltfunktion 7-DDPAK / TO-263 -40 bis 85
Datenblätter
High-Voltage, High-Current Operational Amplifier datasheet
PDF, 925 Kb, Revision: F, Datei veröffentlicht: Jul 21, 2005
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 7 |
| Package Type | KTW |
| Industry STD Term | TO-263 |
| JEDEC Code | R-PSFM-G |
| Package QTY | 500 |
| Carrier | LARGE T&R |
| Device Marking | OPA547F |
| Width (mm) | 8.89 |
| Length (mm) | 10.1 |
| Thickness (mm) | 4.44 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 4.65 |
| Mechanical Data | Herunterladen |
Parameter
| Additional Features | Adj Current Limit,Shutdown |
| Architecture | Bipolar |
| CMRR(Min) | 80 dB |
| CMRR(Typ) | 95 dB |
| GBW(Typ) | 1 MHz |
| Input Bias Current(Max) | 500000 pA |
| Iq per channel(Max) | 15 mA |
| Iq per channel(Typ) | 10 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 25 uV/C |
| Operating Temperature Range | -40 to 85 C |
| Output Current(Typ) | 500 mA |
| Package Group | DDPAK/TO-263 |
| Package Size: mm2:W x L | 7DDPAK/TO-263: 154 mm2: 15.24 x 10.1(DDPAK/TO-263) PKG |
| Rail-to-Rail | In to V- |
| Rating | Catalog |
| Slew Rate(Typ) | 6 V/us |
| Total Supply Voltage(Max) | 60 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 8 +5V=5, +/-5V=10 |
| Vos (Offset Voltage @ 25C)(Max) | 5 mV |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: OPAMPEVM
Universal Operational Amplifier Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: OPA547EVM
OPA547 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Power Amplifier Stress and Power Handling LimitationsPDF, 55 Kb, Datei veröffentlicht: Sep 27, 2000
To achieve reliable power amplifier designs you must consider the stress on the amplifier compared to its power handling limitations. Power handling limits are specified by the Safe Operating Area (SOA) curves of the power amp. Stress on the amplifier depends on amplifier load and signal conditions which can be evaluated with straightforward techniques. - DC MOTOR SPEED CONTROLLER: Control a DC Motor without Tachometer FeedbackPDF, 50 Kb, Datei veröffentlicht: Sep 27, 2000
DC motor speed is often regulated with a closed-loop speed controller using tachometer feedback. It is possible, however, to control dc motor speed without tachometer feedback. - MTTF, Failrate, Reliability, and Life TestingPDF, 51 Kb, Datei veröffentlicht: Oct 4, 2000
At Burr-Brown, we characterize and qualify the reliability of our devices through high temperature life testing. The results of this testing are quantified with such values as MTTF and failure rate. This information can be very valuable when used for comparative purposes or applied to reliablility calculations. However, this information loses its worth if it is not precisely understood and appropr
Modellreihe
Serie: OPA547 (9)
Herstellerklassifikation
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Power Op Amps