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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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ISL69243IRBZ-TR5819IC PWM CONTROLLER QFN |
0 | - |
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- |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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ISL69247IRAZ-TR5819IC PWM CONTROLLER |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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ISL68223IRAZ-TR5834IC PWM CONTROLLER 48QFN |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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ISL69243IRAZ-TR5819IC PWM CONTROLLER |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MAX16931ATLR/V+WMAX16931 2MHZ, 36V, DUAL BUCK WI |
0 | - |
|
- |
- | 40-WFQFN Exposed Pad | Tube | Obsolete | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 3 | 2 | 3.5V ~ 42V | 200kHz ~ 1MHz | 95% | Yes | Yes | - | Enable, Frequency Control, Power Good | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-TQFN (6x6) |
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MAX16931ATLS/V+2MHZ, 36V, DUAL BUCK WITH PREBOO |
0 | - |
|
- |
- | 40-WFQFN Exposed Pad | Tube | Last Time Buy | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 3 | 2 | 3.5V ~ 42V | 200kHz ~ 1MHz | 95% | Yes | Yes | - | Enable, Frequency Control, Power Good | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-TQFN (6x6) |
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MAX16930ATLS/V+W2MHZ, 36V, DUAL BUCK WITH PREBOO |
0 | - |
|
- |
- | 40-WFQFN Exposed Pad | Tube | Obsolete | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 3 | 2 | 3.5V ~ 42V | 1MHz ~ 2.2MHz | 95% | Yes | Yes | - | Enable, Frequency Control, Power Good | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-TQFN (6x6) |
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MAX17140AETL+CGHDC-DC FOR TV |
0 | - |
|
- |
Quick-PWM™ | 40-WFQFN Exposed Pad | Tube | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 5.5V | 200kHz, 300kHz, 450kHz, 600kHz | 100% | Yes | No | - | Current Limit, Enable, On Time Control, Power Good | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-TQFN (5x5) |
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MAX17140AETL+TCGHDC-DC FOR TV |
0 | - |
|
- |
Quick-PWM™ | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 5.5V | 200kHz, 300kHz, 450kHz, 600kHz | 100% | Yes | No | - | Current Limit, Enable, On Time Control, Power Good | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-TQFN (5x5) |
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MAX16931ATLR/V+TWMAX16931 2MHZ, 36V, DUAL BUCK WI |
0 | - |
|
- |
- | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 3 | 2 | 3.5V ~ 42V | 200kHz ~ 1MHz | 95% | Yes | Yes | - | Enable, Frequency Control, Power Good | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-TQFN (6x6) |
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MAX1791EUB-THIGH-EFFICIENCY, 10-PIN AUMAX, S |
0 | - |
|
- |
Quick-PWM™ | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 5V ~ 20V | 300kHz | - | Yes | No | - | Enable | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-uMAX/uSOP |
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MAX15026CETD+TWLOW-COST, SMALL, 4.5V TO 28V WID |
0 | - |
|
- |
- | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 28V | 200kHz ~ 2MHz | 88% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-TDFN (3x3) |
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SG1525ALVOLTAGE MODE PWMS, |
0 | - |
|
Datenblatt |
- | 20-CLCC | Tray | Active | Transistor Driver | Step-Up/Step-Down | Positive | Push-Pull | 2 | 1 | 8V ~ 35V | 100Hz ~ 350kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Soft Start | -55°C ~ 125°C (TA) | Military | MIL-STD-883 | Surface Mount | 20-CLCC (8.89x8.89) |
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SG3526DW-TR0, HIGH-RELIABILITY ISOLATED SWI |
0 | - |
|
Datenblatt |
- | 18-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive | Buck, Flyback | 2 | 1 | 8V ~ 35V | 1Hz ~ 500kHz | 49% | Yes | No | - | Dead Time Control, Enable, Frequency Control, Reset, Soft Start | 0°C ~ 70°C (TA) | Military | MIL-STD-883 | Surface Mount | 18-SOIC |
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SG1845L-DESCCURRENT MODE PWMS, HIGH-RELIABIL |
0 | - |
|
Datenblatt |
- | 20-CLCC | Tray | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 7.6V ~ 30V | 100Hz ~ 500kHz | 48% | Yes | No | - | - | -55°C ~ 125°C (TA) | Military | MIL-STD-883 | Surface Mount | 20-CLCC (8.89x8.89) |
|
SG3845D-TRPWM CONTROLLERS, HIGH-RELIABILIT |
0 | - |
|
Datenblatt |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 7.6V ~ 30V | 100Hz ~ 500kHz | 48% | Yes | No | - | - | 0°C ~ 70°C (TA) | Military | MIL-STD-883 | Surface Mount | 8-SOIC |
|
SG2843D-TR0, HIGH-RELIABILITY ISOLATED SWI |
0 | - |
|
Datenblatt |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 30V | 100Hz ~ 500kHz | 95% | No | No | - | - | -25°C ~ 85°C (TA) | Military | MIL-STD-883 | Surface Mount | 14-SOIC |
|
SG1525AJ-JANVOLTAGE MODE PWMS, |
0 | - |
|
Datenblatt |
- | 16-CDIP (0.300", 7.62mm) | Tray | Active | Transistor Driver | Step-Up/Step-Down | Positive | Push-Pull | 2 | 1 | 8V ~ 35V | 100Hz ~ 350kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Soft Start | -55°C ~ 125°C (TA) | Military | MIL-STD-883 | Through Hole | 16-CERDIP |
|
SG1525AF-883BVOLTAGE MODE PWMS |
0 | - |
|
- |
- | 16-CFlatPack | Tray | Active | Transistor Driver | Step-Up/Step-Down | Positive | Push-Pull | 2 | 1 | 8V ~ 35V | 100Hz ~ 350kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Soft Start | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-CFlatPack |
|
SG3524JVOLTAGE MODE PWMS, HIGH-RELIABIL |
0 | - |
|
Datenblatt |
- | 16-CDIP (0.300", 7.62mm) | Tray | Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive | Buck, Flyback, Push-Pull | 2 | 1 | 8V ~ 40V | 100Hz ~ 300kHz | 49% | Yes | No | - | Enable | 0°C ~ 70°C (TA) | Military | MIL-STD-883 | Through Hole | 16-CERDIP |
