DC-DC-Schaltregler

Hersteller 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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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
UCC2808ADTR-2

UCC2808ADTR-2

IC REG CTRLR PUSH-PULL 8SOIC

Texas Instruments

7,374 -
RFQ
UCC2808ADTR-2

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Push-Pull 2 1 4.1V ~ 15V 194kHz 49% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
UCC2808DTR-2

UCC2808DTR-2

IC REG CTRLR PUSH-PULL 8SOIC

Texas Instruments

4,128 -
RFQ
UCC2808DTR-2

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Push-Pull 2 1 4.1V ~ 15V 194kHz 49% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
HV9112NG-G

HV9112NG-G

IC REG CTRLR FLYBACK 14SOIC

Microchip Technology

180 -
RFQ
HV9112NG-G

Datenblatt

- 14-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive Flyback, Forward Converter 1 1 9V ~ 80V 3MHz 49.4% No No - Enable, Frequency Control, Reset -55°C ~ 125°C (TJ) - - Surface Mount 14-SOIC
LM27403SQE/NOPB

LM27403SQE/NOPB

IC REG CTRLR BUCK 24WQFN

Texas Instruments

3,007 -
RFQ
LM27403SQE/NOPB

Datenblatt

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 20V 200kHz ~ 1.2MHz 93% Yes Yes - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 24-WQFN (4x4)
TPS51125RGER

TPS51125RGER

IC REG CTRLR BUCK 24QFN

Texas Instruments

2,795 -
RFQ
TPS51125RGER

Datenblatt

D-CAP™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 5.5V ~ 28V - - Yes No - Enable, On Time Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
UCC2891PW

UCC2891PW

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

770 -
RFQ
UCC2891PW

Datenblatt

- 16-TSSOP (0.173", 4.40mm Width) Tube 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-TSSOP
UCC2891D

UCC2891D

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

385 -
RFQ
UCC2891D

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tube 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
LM51551QDSSTQ1

LM51551QDSSTQ1

POWER MANAGEMENT

Texas Instruments

11,863 -
RFQ
LM51551QDSSTQ1

Datenblatt

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 2.97V ~ 45V 100kHz ~ 2.2MHz 93% No Yes - Soft Start -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 12-WSON (3x2)
LM5155QDSSTQ1

LM5155QDSSTQ1

POWER MANAGEMENT

Texas Instruments

9,192 -
RFQ
LM5155QDSSTQ1

Datenblatt

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 2.97V ~ 45V 100kHz ~ 2.2MHz 93% No Yes - Soft Start -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 12-WSON (3x2)
HV9123NG-G

HV9123NG-G

IC REG CTRLR FLYBACK 16SOIC

Microchip Technology

622 -
RFQ
HV9123NG-G

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 10V ~ 450V 3MHz 97% No No - Enable, Frequency Control, Reset -55°C ~ 125°C (TJ) - - Surface Mount 16-SOIC
UC28025DWR

UC28025DWR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

1,142 -
RFQ
UC28025DWR

Datenblatt

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 2 9V ~ 30V 340kHz ~ 460kHz 45% Yes No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 16-SOIC
UC3573D

UC3573D

IC REG CTRLR BUCK 8SOIC

Texas Instruments

290 -
RFQ
UC3573D

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.75V ~ 30V 100kHz 92% No No - Current Limit, Ramp 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
NCP81231MNTXG

NCP81231MNTXG

IC REG CTLR USB-PD 32QFN

onsemi

9,947 -
RFQ
NCP81231MNTXG

Datenblatt

- 32-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 28V 150kHz ~ 1.2MHz 100% Yes No I2C Current Limit, Enable -40°C ~ 100°C (TA) - - Surface Mount 32-QFN (5x5)
MIC3809YM

MIC3809YM

IC REG CTRLR MULT TOPOLOGY 8SOIC

Microchip Technology

313 -
RFQ
MIC3809YM

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Full-Bridge, Half-Bridge, Push-Pull 1 1 4.1V ~ 14V 200kHz 49% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LM25143RHAR

LM25143RHAR

3.5-V TO 42-V LOW-IQ, DUAL OUTPU

Texas Instruments

4,763 -
RFQ
LM25143RHAR

Datenblatt

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 3.5V ~ 42V 100kHz ~ 2.2MHz 100% Yes Yes - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 40-VQFN (6x6)
TC105333ECTTR

TC105333ECTTR

IC REG CTRLR BUCK SOT23-5

Microchip Technology

1,715 -
RFQ
TC105333ECTTR

Datenblatt

- SC-74A, SOT-753 Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.2V ~ 10V 300kHz 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
LM27402SQ/NOPB

LM27402SQ/NOPB

IC REG CTRLR BUCK 16WQFN

Texas Instruments

2,681 -
RFQ
LM27402SQ/NOPB

Datenblatt

- 16-WQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 20V 200kHz ~ 1.2MHz 95% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 16-WQFN (4x4)
NCP81611MNTXG

NCP81611MNTXG

IC CTLR 4-PHASE 40QFN

onsemi

4,970 -
RFQ
NCP81611MNTXG

Datenblatt

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 4 4 2.8V ~ 20V 250kHz ~ 1.2MHz - Yes No I2C, PSI Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, SPI -10°C ~ 100°C (TA) - - Surface Mount 40-QFN (5x5)
MCP16502TAC-E/S8B

MCP16502TAC-E/S8B

PMIC FOR SAMA5DX/SAM9X6 MPUS

Microchip Technology

18,299 -
RFQ
MCP16502TAC-E/S8B

Datenblatt

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 4 4 2.7V ~ 5.5V 2MHz 100% No No I2C Current Limit, Enable -40°C ~ 125°C (TJ) - - Surface Mount 32-VQFN (5x5)
MCP16502TAA-E/S8B

MCP16502TAA-E/S8B

PMIC FOR SAMA5DX/SAM9X6 MPUS

Microchip Technology

3,722 -
RFQ
MCP16502TAA-E/S8B

Datenblatt

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 4 4 2.7V ~ 5.5V 2MHz 100% No No I2C Current Limit, Enable -40°C ~ 125°C (TJ) - - Surface Mount 32-VQFN (5x5)
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