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
MAX17690ATE+T

MAX17690ATE+T

IC REG CTRLR FLYBACK 16TQFN

Analog Devices Inc./Maxim Integrated

1,990 -
RFQ
MAX17690ATE+T

Datenblatt

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 1 4.5V ~ 60V 50kHz ~ 250kHz 69% No No - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TA) - - Surface Mount 16-TQFN (3x3)
LTC3769IUF#PBF

LTC3769IUF#PBF

IC REG CTRLR BOOST/SEPIC 24QFN

Analog Devices Inc.

363 -
RFQ
LTC3769IUF#PBF

Datenblatt

- 24-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, SEPIC 1 1 4.5V ~ 60V 105kHz ~ 760kHz 96% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 24-QFN (4x4)
LTC3812IFE-5#PBF

LTC3812IFE-5#PBF

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc.

53 -
RFQ
LTC3812IFE-5#PBF

Datenblatt

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.35V ~ 14V - - Yes No - Enable, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LTC3810EUH-5#PBF

LTC3810EUH-5#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

2,812 -
RFQ
LTC3810EUH-5#PBF

Datenblatt

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.35V ~ 14V - - Yes Yes - Enable, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LTC1871HMS#PBF

LTC1871HMS#PBF

IC REG CTRLR MULT TOP 10MSOP

Analog Devices Inc.

387 -
RFQ
LTC1871HMS#PBF

Datenblatt

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive or Negative Boost, Flyback, SEPIC 1 1 2.5V ~ 36V 50kHz ~ 1MHz 92% No Yes - Enable, Frequency Control -40°C ~ 150°C (TJ) - - Surface Mount 10-MSOP
LT8390AEFE#PBF

LT8390AEFE#PBF

IC REG CTRLR BUCK-BOOST 28

Analog Devices Inc.

2,611 -
RFQ
LT8390AEFE#PBF

Datenblatt

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4V ~ 60V 645kHz ~ 2.1MHz 95% Yes Yes - Current Limit, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP-EP
LT3748IMS#PBF

LT3748IMS#PBF

IC REG CTRLR FLYBACK 16MSOP

Analog Devices Inc.

3,633 -
RFQ
LT3748IMS#PBF

Datenblatt

- 16-TFSOP (0.118", 3.00mm Width), 12 Leads Tube Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 1 5V ~ 100V - - No No - Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP
LTC3891EUDC#TRPBF

LTC3891EUDC#TRPBF

IC REG CTRLR BUCK 20QFN

Analog Devices Inc.

6,086 -
RFQ
LTC3891EUDC#TRPBF

Datenblatt

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LT3800EFE#TRPBF

LT3800EFE#TRPBF

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc.

4,277 -
RFQ
LT3800EFE#TRPBF

Datenblatt

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive or Negative Buck 1 1 4V ~ 60V 200kHz - Yes No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LTC3703EGN-5#TRPBF

LTC3703EGN-5#TRPBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

2,025 -
RFQ
LTC3703EGN-5#TRPBF

Datenblatt

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.1V ~ 15V 100kHz ~ 600kHz 93% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
LTC3856EFE#PBF

LTC3856EFE#PBF

IC REG CTRLR BUCK 38TSSOP

Analog Devices Inc.

140 -
RFQ
LTC3856EFE#PBF

Datenblatt

PolyPhase® 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 38V 250kHz ~ 770kHz 94% Yes No - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
MAX1745AUB+T

MAX1745AUB+T

IC REG CTRLR BUCK 10UMAX

Analog Devices Inc./Maxim Integrated

4,051 -
RFQ
MAX1745AUB+T

Datenblatt

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 36V Up to 330kHz 100% No No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 10-uMAX/uSOP
LTC1624CS8#TRPBF

LTC1624CS8#TRPBF

IC REG CTRLR BCK/BST/SEPIC 8SOIC

Analog Devices Inc.

324 -
RFQ
LTC1624CS8#TRPBF

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, SEPIC 1 1 3.5V ~ 36V 200kHz 95% No No - Enable 0°C ~ 70°C (TA) - - Surface Mount 8-SO
MAX17558ATJ+

MAX17558ATJ+

IC REG CTRLR BUCK 32TQFN

Analog Devices Inc./Maxim Integrated

155 -
RFQ
MAX17558ATJ+

Datenblatt

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 60V 100kHz ~ 2.2MHz - Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 32-TQFN (5x5)
LTC3787EGN#TRPBF

LTC3787EGN#TRPBF

IC REG CTRLR BOOST 28SSOP

Analog Devices Inc.

6,370 -
RFQ
LTC3787EGN#TRPBF

Datenblatt

PolyPhase® 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 2 2 4.5V ~ 38V 105kHz ~ 760kHz 96% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-SSOP
LTC3788EUH#PBF

LTC3788EUH#PBF

IC REG CTRLR BOOST 32QFN

Analog Devices Inc.

1,746 -
RFQ
LTC3788EUH#PBF

Datenblatt

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up Positive Boost 2 2 4.5V ~ 38V 105kHz ~ 760kHz 96% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LTC3853EUJ#PBF

LTC3853EUJ#PBF

IC REG CTRLR BUCK 40QFN

Analog Devices Inc.

453 -
RFQ
LTC3853EUJ#PBF

Datenblatt

- 40-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 3 3 4.5V ~ 24V 250kHz ~ 750kHz 98% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 40-QFN (6x6)
LTC3787EGN#PBF

LTC3787EGN#PBF

IC REG CTRLR BOOST 28SSOP

Analog Devices Inc.

443 -
RFQ
LTC3787EGN#PBF

Datenblatt

PolyPhase® 28-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up Positive Boost 2 2 4.5V ~ 38V 105kHz ~ 760kHz 96% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-SSOP
LT3845AEFE#TRPBF

LT3845AEFE#TRPBF

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc.

1,398 -
RFQ
LT3845AEFE#TRPBF

Datenblatt

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 60V 300kHz - Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LT1725IS#PBF

LT1725IS#PBF

IC REG CTRLR FLYBACK 16SOIC

Analog Devices Inc.

0 -
RFQ
LT1725IS#PBF

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback 1 1 9.7V ~ 22V 90kHz ~ 115kHz 90% No No - Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-SO
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