DC-DC-Schaltregler
| Foto | Herst.-Teilenr. | Verfügbarkeit | Menge | Datenblatt | Serie | Verpackung/Gehäuse | Verpackung | Produktstatus | Ausgabetyp | Funktion | Ausgangskonfiguration | Topologie | Anzahl der Ausgänge | Ausgangsphasen | Spannungsversorgung (Vcc/Vdd) | Frequenz - Umschalten | Arbeitszyklus (Max) | Synchrongleichrichter | Taktsynchronisation | Serielle Schnittstellen | Steuerungsfunktionen | Betriebstemperatur | Klasse | Qualifizierung | Montageart | Lieferant Gerätepaket |
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LM5025MTCX/NOPBIC REG CTRLR FWRD CONV 16TSSOP |
1,532 |
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- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 2 | 1 | 8V ~ 15V | 200kHz ~ 580kHz | 80% | No | Yes | - | Dead Time Control, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP |
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UCC28089DIC REG CTRLR PUSH-PULL 8SOIC |
1,362 |
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- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Push-Pull | 2 | 1 | 8.5V ~ 14V | Up to 1MHz | 50% | No | Yes | - | Dead Time Control, Frequency Control | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOIC |
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ICE2HS01GXUMA1IC REG CTRLR BUCK 20-DSO |
6,393 |
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- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive, Isolation Capable | Buck | 2 | 2 | 11V ~ 18V | 48.25kHz ~ 1MHz | 50% | Yes | No | - | Dead Time Control, Enable, Soft Start | -25°C ~ 125°C (TJ) | - | - | Surface Mount | PG-DSO-20-45 |
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MIC2196YM-TRIC REG CTRLR BOOST 8SOIC |
5,124 |
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- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 2.9V ~ 14V | 400kHz | 85% | No | No | - | Enable | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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MIC2196YMIC REG CTRLR BOOST 8SOIC |
326 |
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- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 2.9V ~ 14V | 400kHz | 85% | No | No | - | Enable | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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NCV887302D1R2GAUTOMOTIVE SWITCHER |
762 |
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- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 3.2V ~ 40V | 400kHz | 92.5% | No | Yes | - | Current Sense, Enable | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
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LM3478MA/NOPBIC REG CTRLR MULT TOPOLOGY 8SOIC |
456 |
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- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 2.97V ~ 40V | 100kHz ~ 1MHz | 100% | No | No | - | Enable, Frequency Control | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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SG3525ADWR2GIC REG CTRLR PUSH-PULL 16SOIC |
2,142 |
|
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- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive | Push-Pull | 2 | 1 | 8V ~ 35V | 100Hz ~ 400kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Soft Start | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
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TPS40210DRCRIC REG CTRLR MULT TOPOLOGY 10SON |
12,523 |
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- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 4.5V ~ 52V | 35kHz ~ 1MHz | - | No | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-VSON (3x3) |
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MIC38HC45YMIC REG CTRLR MULT TOPOLOGY 8SOIC |
341 |
|
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- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive, Isolation Capable | Buck, Boost, Flyback, Forward Converter | 1 | 1 | 7.6V ~ 20V | - | 50% | Yes | No | - | Frequency Control | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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TPS40077PWPRIC REG CTRLR BUCK 16HTSSOP |
3,198 |
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- | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 28V | Up to 1MHz | 93% | Yes | No | - | Current Limit, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-HTSSOP |
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NCP81239MNTXGIC REG CTRLR BCK/BOOST I2C 32QFN |
656 |
|
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- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | PWM Signal | Step-Up, Step-Down | Positive | Buck, Boost | 1 | 2 | 4.5V ~ 28V | 150kHz ~ 1.2MHz | - | - | Yes | I2C | Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start | -40°C ~ 100°C (TA) | - | - | Surface Mount | 32-QFN (5x5) |
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NCV887100D1R2GIC REG CTRLR BOOST/FLYBACK 8SOIC |
8,643 |
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- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback | 1 | 1 | 3.2V ~ 40V | 170kHz | 88% | No | Yes | - | Current Limit, Enable | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
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UCC2893DRIC REG CTRLR MULT TOP 16SOIC |
4,828 |
|
|
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 8.5V ~ 16V | 250kHz | 70% | No | Yes | - | Current Limit, Enable, On Time Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
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LM3488QMM/NOPBIC REG CTRLR MULT TOP 8VSSOP |
1,605 |
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- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 2.97V ~ 40V | 100kHz ~ 1MHz | 100% | No | Yes | - | Enable, Frequency Control | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-VSSOP |
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L3751PURWIDE 6 V TO 75 V INPUT VOLTAGE S |
822 |
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- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 6V ~ 75V | 100kHz ~ 1MHz | 99% | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync, Tracking | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 20-QFN (3.5x4.5) |
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LM5041AMTCX/NOPBIC REG CTRLR MULT TOP 16TSSOP |
5,528 |
|
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- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive | Half-Bridge, Push-Pull | 1 | 1 | 15V ~ 90V | 200kHz, 600kHz | - | Yes | Yes | - | Dead Time Control, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP |
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LM5041MTCX/NOPBIC REG CTRLR MULT TOP 16TSSOP |
3,053 |
|
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- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive | Half-Bridge, Push-Pull | 1 | 1 | 15V ~ 90V | 200kHz, 600kHz | - | Yes | Yes | - | Dead Time Control, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP |
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LM3488MMIC REG CTRLR MULT TOP 8VSSOP |
1,377 |
|
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- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 2.97V ~ 40V | 100kHz ~ 1MHz | 100% | No | Yes | - | Enable, Frequency Control | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-VSSOP |
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LM25149RGYR42-V SYNCHRONOUS BUCK DC/DC CONT |
2,955 |
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- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 42V | 100kHz ~ 2.2MHz | 100% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Sync | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 24-VQFN (5.5x3.5) |
Kategorieübersicht
DC-DC-Schaltregler Produkte und Auswahlhilfe
DC-DC-Schaltregler werden in Industrieautomation, Automobilelektronik, Kommunikationstechnik, Unterhaltungselektronik, erneuerbaren Energien und vielen weiteren elektronischen Systemen eingesetzt. Wir bieten Produkte verschiedener Hersteller, Gehäuseformen und Spezifikationen zur einfachen Auswahl und Beschaffung.
Filtern Sie DC-DC-Schaltregler nach Hersteller, wichtigen Parametern, Verfügbarkeit und Datasheet. Wenn das gewünschte Modell nicht aufgeführt ist, senden Sie uns eine Anfrage. Wir unterstützen Sie bei Verfügbarkeit, Lieferzeit und möglichen Alternativen.
FAQ
Wie wähle ich den passenden DC-DC-Schaltregler aus?
Prüfen Sie zuerst elektrische Parameter, Gehäuse, Betriebstemperatur, Einsatzbedingungen und Herstelleranforderungen. Danach können Verfügbarkeit und Lieferzeit verglichen werden.
Kann ich anhand des angezeigten Lagerbestands direkt bestellen?
Bestände können sich ändern. Für Projekt- oder Mengenbedarf empfehlen wir eine Anfrage zur Bestätigung von aktuellem Bestand, Preis und Lieferzeit.
Was kann ich tun, wenn die gewünschte Teilenummer nicht gelistet ist?
Senden Sie uns Teilenummer und benötigte Menge. Wir können schwer verfügbare Teile prüfen und passende Alternativen anhand der Spezifikationen vorschlagen.
Sind Datasheets und technische Unterlagen verfügbar?
Ja. Nutzen Sie die Datasheet-Links in der Produktliste. Falls Unterlagen fehlen, können Sie uns für eine zusätzliche Prüfung kontaktieren.
