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
LTC3728LEUH-1#TRPBF

LTC3728LEUH-1#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

0 -
RFQ
LTC3728LEUH-1#TRPBF

Datenblatt

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
LT3782AIFE#TRPBF

LT3782AIFE#TRPBF

IC REG CTRLR BOOST 28TSSOP

Analog Devices Inc.

0 -
RFQ
LT3782AIFE#TRPBF

Datenblatt

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 2 2 6V ~ 40V 154kHz ~ 465kHz 94% Yes Yes - Enable, Frequency Control, Reset, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP-EP
LTC1735IS#TRPBF

LTC1735IS#TRPBF

IC REG CTRLR BUCK 16SOIC

Analog Devices Inc.

0 -
RFQ
LTC1735IS#TRPBF

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 30V 300kHz 99.4% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SO
LTC1735IS-1#TRPBF

LTC1735IS-1#TRPBF

IC REG CTRLR BUCK 16SOIC

Analog Devices Inc.

0 -
RFQ
LTC1735IS-1#TRPBF

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 30V 300kHz 99.4% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SO
LTC3727EG#TRPBF

LTC3727EG#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

0 -
RFQ
LTC3727EG#TRPBF

Datenblatt

- 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 30V 255kHz ~ 530kHz 99.4% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
UC3874DW-1

UC3874DW-1

IC REG CTRLR BUCK 18SOIC

Texas Instruments

0 -
RFQ
UC3874DW-1

Datenblatt

- 18-SOIC (0.295", 7.50mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 9V ~ 36V Up to 300kHz 100% Yes No - Soft Start 0°C ~ 70°C (TA) - - Surface Mount 18-SOIC
ISL78223AAZ

ISL78223AAZ

IC REG CTRLR FULL-BRIDGE 20QSOP

Renesas Electronics Corporation

601 -
RFQ
ISL78223AAZ

Datenblatt

- 20-SSOP (0.154", 3.90mm Width) Tube Last Time Buy Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Full-Bridge 1 1 9V ~ 16V Up to 2MHz 99% Yes No - Frequency Control, Ramp, Soft Start -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 20-QSOP
UC2886D

UC2886D

IC REG CTRLR BUCK 16SOIC

Texas Instruments

26 -
RFQ
UC2886D

Datenblatt

- 16-SOIC (0.295", 7.50mm Width) Bulk Obsolete Transistor Driver Step-Down Positive Buck 1 1 10.3V ~ 20V 85kHz ~ 115kHz 85% No No - Enable, Frequency Control -25°C ~ 85°C (TA) - - Surface Mount 16-SOIC
UC3874N-2

UC3874N-2

IC REG CTRLR BUCK 18DIP

Texas Instruments

0 -
RFQ
UC3874N-2

Datenblatt

- 18-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.4V ~ 36V Up to 300kHz 100% Yes No - Soft Start 0°C ~ 70°C (TA) - - Through Hole 18-PDIP
UC3874DW-2

UC3874DW-2

1A, 300KHZ BIPOLAR, PDSO18

Unitrode

5,640 -
RFQ
UC3874DW-2

Datenblatt

- 18-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.4V ~ 36V Up to 300kHz 100% Yes No - Soft Start 0°C ~ 70°C (TA) - - Surface Mount 18-SOIC
UC3874DW-2

UC3874DW-2

IC REG CTRLR BUCK 18SOIC

Texas Instruments

0 -
RFQ
UC3874DW-2

Datenblatt

- 18-SOIC (0.295", 7.50mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.4V ~ 36V Up to 300kHz 100% Yes No - Soft Start 0°C ~ 70°C (TA) - - Surface Mount 18-SOIC
UCC2806DTR

UCC2806DTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0 -
RFQ
UCC2806DTR

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 2 1 8V ~ 14.5V 47kHz 50% Yes No - Current Limit, Enable, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
TPS5633PWPR

TPS5633PWPR

IC REG CTRLR BUCK 28HTSSOP

Texas Instruments

0 -
RFQ
TPS5633PWPR

Datenblatt

- 28-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 11.4V ~ 13V - - Yes No - Enable, Power Good, Soft Start 0°C ~ 125°C (TJ) - - Surface Mount 28-HTSSOP
UCC3806PW

UCC3806PW

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

0 -
RFQ
UCC3806PW

Datenblatt

- 16-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 2 1 8V ~ 14.5V 47kHz 50% Yes No - Current Limit, Enable, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-TSSOP
UC2864DWTR

UC2864DWTR

SWITCHING CONTROLLER

Texas Instruments

1,000 -
RFQ
UC2864DWTR

Datenblatt

- 16-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 22V 50kHz ~ 500kHz 1 No No - Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
ZL8101ALAF

ZL8101ALAF

IC REG CTRLR BUCK PMBUS 32QFN

Renesas Electronics Corporation

600 -
RFQ
ZL8101ALAF

Datenblatt

Digital-DC™ 32-VFQFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 14V 200kHz ~ 1.4MHz 95% Yes Yes I2C, PMBus, SMBus Enable, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
LTC3827EG-1#TRPBF

LTC3827EG-1#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

0 -
RFQ
LTC3827EG-1#TRPBF

Datenblatt

- 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 36V 250kHz ~ 530kHz 99.4% Yes No - Enable, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
LTC3851AIMSE#TRPBF

LTC3851AIMSE#TRPBF

IC REG CTRLR BUCK 16MSOP

Analog Devices Inc.

0 -
RFQ
LTC3851AIMSE#TRPBF

Datenblatt

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 38V 235kHz ~ 750kHz 99% Yes No - Current Limit, Enable, Frequency Control, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LX1671CLQ

LX1671CLQ

IC REG CTRLR BUCK 38MLPQ

Microchip Technology

1,993 -
RFQ
LX1671CLQ

Datenblatt

LoadSHARE™ 38-VFQFN Exposed Pad Bulk Obsolete Transistor Driver Step-Down Positive Buck 4 2 4.5V ~ 5.5V 300kHz 85% Yes No - Current Limit, Enable, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 38-MLPQ (5x7)
TPS40130RHBT

TPS40130RHBT

IC REG CTRLR BUCK 32QFN

Texas Instruments

0 -
RFQ
TPS40130RHBT

Datenblatt

- 32-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Transistor Driver Step-Down Positive Buck 2 2 3V ~ 40V 100kHz ~ 1.2MHz 87.5% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 32-VQFN (5x5)
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