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
LTC3703EGN#TRPBF

LTC3703EGN#TRPBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

7,450 -
RFQ
LTC3703EGN#TRPBF

Datenblatt

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 9.3V ~ 15V 100kHz ~ 600kHz 93% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
LTC3703EGN#PBF

LTC3703EGN#PBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

1,609 -
RFQ
LTC3703EGN#PBF

Datenblatt

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 9.3V ~ 15V 100kHz ~ 600kHz 93% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
LTC7800EUDC#TRPBF

LTC7800EUDC#TRPBF

IC REG CTRLR SYNC BUCK 60V 20QFN

Analog Devices Inc.

1,101 -
RFQ
LTC7800EUDC#TRPBF

Datenblatt

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 60V 320kHz ~ 2.25MHz 98% No No - Current Limit, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LTC3895EFE#PBF

LTC3895EFE#PBF

IC REG CTRLR BUCK 38TSSOP

Analog Devices Inc.

3,002 -
RFQ
LTC3895EFE#PBF

Datenblatt

- 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 140V 50kHz ~ 900kHz 100% Yes No - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LTC3810EG#TRPBF

LTC3810EG#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

3,892 -
RFQ
LTC3810EG#TRPBF

Datenblatt

- 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 6.35V ~ 14V - - Yes Yes - Enable, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 28-SSOP
LTC3810EG#PBF

LTC3810EG#PBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

551 -
RFQ
LTC3810EG#PBF

Datenblatt

- 28-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 6.35V ~ 14V - - Yes Yes - Enable, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 28-SSOP
LTC1624CS8#PBF

LTC1624CS8#PBF

IC REG CTRLR BCK/BST/SEPIC 8SOIC

Analog Devices Inc.

218 -
RFQ
LTC1624CS8#PBF

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tube 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
MAX1745EUB+T

MAX1745EUB+T

IC REG CTRLR BUCK 10UMAX

Analog Devices Inc./Maxim Integrated

8,503 -
RFQ
MAX1745EUB+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 ~ 85°C (TA) - - Surface Mount 10-uMAX/uSOP
LTC3853EUJ#TRPBF

LTC3853EUJ#TRPBF

IC REG CTRLR BUCK 40QFN

Analog Devices Inc.

2,613 -
RFQ
LTC3853EUJ#TRPBF

Datenblatt

- 40-WFQFN Exposed Pad Tape & Reel (TR) 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)
LTC3787EUFD#PBF

LTC3787EUFD#PBF

IC REG CTRLR BOOST 28QFN

Analog Devices Inc.

591 -
RFQ
LTC3787EUFD#PBF

Datenblatt

PolyPhase® 28-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 28-QFN (4x5)
LTC3787EUFD#TRPBF

LTC3787EUFD#TRPBF

IC REG CTRLR BOOST 28QFN

Analog Devices Inc.

0 -
RFQ
LTC3787EUFD#TRPBF

Datenblatt

PolyPhase® 28-WFQFN Exposed Pad 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-QFN (4x5)
LT3845EFE#TRPBF

LT3845EFE#TRPBF

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc.

1,096 -
RFQ
LT3845EFE#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
LT3845AEFE#PBF

LT3845AEFE#PBF

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc.

832 -
RFQ
LT3845AEFE#PBF

Datenblatt

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube 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
LT3845EFE#PBF

LT3845EFE#PBF

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc.

326 -
RFQ
LT3845EFE#PBF

Datenblatt

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube 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
LT1737IS#PBF

LT1737IS#PBF

IC REG CTRLR FLYBACK 16SOIC

Analog Devices Inc.

211 -
RFQ
LT1737IS#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 4.1V ~ 20V 90kHz ~ 115kHz 90% No No - Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-SO
LTC3810IG#TRPBF

LTC3810IG#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

2,385 -
RFQ
LTC3810IG#TRPBF

Datenblatt

- 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 6.35V ~ 14V - - Yes Yes - Enable, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 28-SSOP
LTC3891EFE#PBF

LTC3891EFE#PBF

IC REG CTRLR BUCK 20TSSOP

Analog Devices Inc.

1,729 -
RFQ
LTC3891EFE#PBF

Datenblatt

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube 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-TSSOP-EP
LTC3891EFE#TRPBF

LTC3891EFE#TRPBF

IC REG CTRLR BUCK 20TSSOP

Analog Devices Inc.

985 -
RFQ
LTC3891EFE#TRPBF

Datenblatt

- 20-TSSOP (0.173", 4.40mm Width) 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-TSSOP-EP
LT3748HMS#TRPBF

LT3748HMS#TRPBF

IC REG CTRLR FLYBACK 16MSOP

Analog Devices Inc.

8,025 -
RFQ
LT3748HMS#TRPBF

Datenblatt

- 16-TFSOP (0.118", 3.00mm Width), 12 Leads Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 1 5V ~ 100V - - No No - Enable, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP
UC3879DW

UC3879DW

IC REG CTRLR HALF-BRIDGE 20SOIC

Texas Instruments

231 -
RFQ
UC3879DW

Datenblatt

- 20-SOIC (0.295", 7.50mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive Half-Bridge 4 1 9V ~ 20V Up to 300kHz 50% Yes Yes - Frequency Control, Ramp, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 20-SOIC
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