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0755-82798135DC-DC-Schaltregler
DC-DC-Schaltcontroller
DC-DC-Schaltcontroller sind Power-Management-ICs zur Steuerung externer Leistungsschalter für eine effiziente Spannungswandlung. Sie unterstützen Buck-, Boost-, Buck-Boost-, Flyback- und andere Schaltregler-Topologien und werden häufig in Netzteilen, Industrieanlagen, Automobilelektronik, Kommunikationssystemen, Servern, batteriebetriebenen Geräten und eingebetteten Anwendungen eingesetzt.
TomatoElec ist ein unabhängiger Distributor für elektronische Komponenten und liefert DC-DC-Schaltcontroller-ICs von führenden Herstellern wie Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated und Monolithic Power Systems. Kunden können in der untenstehenden Produktliste inventory, price, package, specifications, parameters and PDF datasheets prüfen und eine BOM oder RFQ für die Beschaffung von DC-DC-Schaltcontrollern einreichen.
| Foto | Hersteller-Teilenr. | Verfügbarkeit | Preis | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ZL2008ALBFTIC REG CTRLR BUCK PMBUS 36QFN |
0 | - |
|
Datenblatt |
- | 36-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 5.5V | 200kHz ~ 1.4MHz | 95% | Yes | Yes | I2C, PMBus, SMBus | Current Limit, Enable, Power Good, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 36-QFN (6x6) |
|
ISL9444IRZ-TIC REG CTRLR BUCK 40QFN |
0 | - |
|
Datenblatt |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 3 | 2 | 4.5V ~ 28V | 200kHz ~ 1.2MHz | - | Yes | Yes | - | Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-QFN (5x5) |
|
LM5027ASQ/NOPBIC REG CTRLR FWRD CONV 24WQFN |
0 | - |
|
Datenblatt |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 3 | 1 | 13V ~ 90V | 310kHz | 72.5% | No | No | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-WQFN (4x5) |
|
NCV3030BDR2GIC REG CTRLR BUCK 8SOIC |
0 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.7V ~ 28V | 2.4MHz | 80% | Yes | No | - | - | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
ISL6522CBZ-TIC REG CTRLR BUCK 14SOIC |
0 | - |
|
Datenblatt |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 10.8V ~ 13.2V | 200kHz | 100% | Yes | No | - | Enable, Frequency Control, Phase Control, Soft Start | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-SOIC |
|
ZL2004ALNFT1-01IC REG CTRLR BUCK PMBUS 32QFN |
0 | - |
|
Datenblatt |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM Signal | Step-Down | Positive | Buck | 1 | 1 | 8V ~ 10V | 400kHz | - | - | Yes | I2C, PMBus, SMBus | Current Limit, Enable, Power Good, Soft Start, Tracking | 0°C ~ 65°C (TA) | - | - | Surface Mount | 32-QFN (5x5) |
|
ZL2004ALNFT-01IC REG CTRLR BUCK PMBUS 32QFN |
0 | - |
|
Datenblatt |
- | 32-VFQFN Exposed Pad | Tube | Obsolete | PWM Signal | Step-Down | Positive | Buck | 1 | 1 | 8V ~ 10V | 400kHz | - | - | Yes | I2C, PMBus, SMBus | Current Limit, Enable, Power Good, Soft Start, Tracking | 0°C ~ 65°C (TA) | - | - | Surface Mount | 32-QFN (5x5) |
|
LT3758MPMSE#TRA1PBFIC REG CTRLR MULT TOP 10MSOP |
0 | - |
|
Datenblatt |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive or Negative, Isolation Capable | Boost, Flyback, SEPIC | 1 | 1 | 5.5V ~ 100V | 100kHz ~ 1MHz | - | No | Yes | - | Enable, Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
IFX80471SKV50XUMA1IC REG CTRLR BUCK 14DSO |
0 | - |
|
Datenblatt |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 5V ~ 60V | 360kHz | 100% | Yes | Yes | - | Enable, Reset | -40°C ~ 125°C (TJ) | - | - | Surface Mount | PG-DSO-14-1 |
|
MAX5974FETE+IC REG CTRLR MULT TOP 16TQFN |
0 | - |
|
Datenblatt |
- | 16-WFQFN Exposed Pad | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 8.4V ~ 26V | 100kHz ~ 600kHz | 80% | Yes | Yes | - | Dead Time Control, Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) | |
|
L6728AHIC REG CTRLR BUCK 10DFN |
0 | - |
|
Datenblatt |
- | 10-VFDFN Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 5V ~ 12V | 600kHz | 67% | Yes | No | - | Enable, Phase Control, Power Good | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-VFDFPN (3x3) |
|
L6738AIC REG CTRLR BUCK 16VFQFPN |
0 | - |
|
Datenblatt |
- | 16-VFQFN Exposed Pad | Tube | Discontinued at Digi-Key | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 5V ~ 12V | 200kHz | 100% | Yes | No | - | Enable, Frequency Control, Phase Control, Power Good | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-VFQFPN (3x3) |
|
|
NCV8852DR2GIC REG CTRLR BUCK 8SOIC |
0 | - |
|
Datenblatt |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.1V ~ 40V | 100kHz ~ 500kHz | 93% | No | Yes | - | Enable, Frequency Control | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
ZL6105ALAFTR5546IC REG CTRLR BUCK PMBUS 36QFN |
0 | - |
|
Datenblatt |
Digital-DC™ | 36-VFQFN Exposed Pad | Tray | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 5V | 200kHz ~ 1.4MHz | 95% | Yes | Yes | I2C, PMBus, SMBus | Current Limit, Enable, Power Good, Soft Start, Tracking | -40°C ~ 85°C (TA) | - | - | Surface Mount | 36-QFN (6x6) |
|
NCV887000D1R2GIC REG CTRLR BOOST/FLYBACK 8SOIC |
0 | - |
|
Datenblatt |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback | 1 | 1 | 3.2V ~ 40V | 50kHz | 93% | No | Yes | - | Current Limit, Enable | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
MAX15301ETJ+TIC REG CTRLR BUCK PMBUS 32TQFN |
0 | - |
|
Datenblatt |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 14V | 300kHz ~ 1MHz | - | Yes | Yes | PMBus | Current Limit, Enable, Power Good | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-TQFN (5x5) |
|
MAX15301ETJ+IC REG CTRLR BUCK PMBUS 32TQFN |
0 | - |
|
Datenblatt |
- | 32-WFQFN Exposed Pad | Tube | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 14V | 300kHz ~ 1MHz | - | Yes | Yes | PMBus | Current Limit, Enable, Power Good | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-TQFN (5x5) |
|
ISL95872HRUZ-TIC REG CTRLR BUCK 16UTQFN |
0 | - |
|
Datenblatt |
Robust Ripple Regulator™ (R3) | 16-UFQFN | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.3V ~ 5.25V | 300kHz | - | Yes | No | - | Current Limit, Enable, Phase Control, Power Good | -10°C ~ 100°C (TA) | - | - | Surface Mount | 16-UTQFN (2.6x1.8) |
|
|
NCV885300D1R2GIC REG CTRLR BUCK 8SOIC |
0 | - |
|
Datenblatt |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.1V ~ 44V | 340kHz | 93% | No | Yes | - | Enable, Power Good | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
LV5068V-MPB-HIC REG CTRLR BUCK 16SSOP |
0 | - |
|
- |
- | 16-LSSOP (0.173", 4.40mm Width) | Tray | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 40V | 330kHz | 95% | No | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SSOP |

