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
LTC3859AEFE#PBF

LTC3859AEFE#PBF

IC REG CTRLR MULT TOP 38TSSOP

Analog Devices Inc.

20 -
RFQ
LTC3859AEFE#PBF

Datenblatt

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost, SEPIC 3 2 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz 99%, 100% Yes No - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LTC7817JUHF#WPBF

LTC7817JUHF#WPBF

40V, 8UA IQ, 3MHZ, TRPLE BCKBST

Analog Devices Inc.

79 -
RFQ
LTC7817JUHF#WPBF

Datenblatt

- 38-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Down Positive Buck, Boost 3 2 4.5V ~ 40V 100kHz ~ 3MHz 100% Yes Yes - Current Limit, Enable, Frequency Control -40°C ~ 150°C (TJ) - - Surface Mount 38-QFN (5x7)
LTC3805MPMSE#PBF

LTC3805MPMSE#PBF

IC REG CTRLR FLYBACK 10MSOP

Analog Devices Inc.

20 -
RFQ
LTC3805MPMSE#PBF

Datenblatt

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 1 3.95V ~ 9.5V 70kHz ~ 700kHz 80% No Yes - Enable, Soft Start -55°C ~ 150°C (TJ) - - Surface Mount 10-MSOP-EP
LTC3829IFE#WPBF

LTC3829IFE#WPBF

3-PHASE, 1X OUT SYNC BUCK DC/DC

Analog Devices Inc.

7 -
RFQ
LTC3829IFE#WPBF

Datenblatt

PolyPhase® 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 3 3 4.5V ~ 38V 250kHz ~ 770kHz 94% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LTC3859IUHF#PBF

LTC3859IUHF#PBF

IC REG CTRLR MULT TOPOLOGY 38QFN

Analog Devices Inc.

55 -
RFQ
LTC3859IUHF#PBF

Datenblatt

- 38-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost, SEPIC 3 2 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz 99%, 100% Yes No - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-QFN (5x7)
LTC3827EG-1#PBF

LTC3827EG-1#PBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

66 -
RFQ
LTC3827EG-1#PBF

Datenblatt

- 28-SSOP (0.209", 5.30mm Width) Tube 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
LTC3883EUH-1#WPBF

LTC3883EUH-1#WPBF

1X PHBUCK DC/DC CNTR W/ DIG PWR

Analog Devices Inc.

73 -
RFQ
LTC3883EUH-1#WPBF

Datenblatt

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 24V 250kHz ~ 1MHz - No Yes I2C, PMBus Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 105°C (TJ) - - Surface Mount 32-QFN (5x5)
LTC3883EUH#WPBF

LTC3883EUH#WPBF

1X PHBUCK DC/DC CNTR W/ DIG PWR

Analog Devices Inc.

73 -
RFQ
LTC3883EUH#WPBF

Datenblatt

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 24V 250kHz ~ 1MHz - No Yes I2C, PMBus Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 105°C (TJ) - - Surface Mount 32-QFN (5x5)
LTC3859ALIFE#PBF

LTC3859ALIFE#PBF

IC REG CTRLR MULT TOP 38TSSOP

Analog Devices Inc.

50 -
RFQ
LTC3859ALIFE#PBF

Datenblatt

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost, SEPIC 3 2 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz 99%, 100% Yes No - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LT8708HUHG#PBF

LT8708HUHG#PBF

80V SYNCHRONOUS 4-SWITCH BUCK-BO

Analog Devices Inc.

42 -
RFQ
LT8708HUHG#PBF

Datenblatt

- 40-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 2 2.8V ~ 80V 100kHz ~ 400kHz 80% Yes Yes - - -40°C ~ 150°C - - Surface Mount 40-QFN (5x8)
LTC3707IGN#PBF

LTC3707IGN#PBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

49 -
RFQ
LTC3707IGN#PBF

Datenblatt

- 28-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 220kHz 99.4% Yes No - Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
UCC2806PW

UCC2806PW

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

11 -
RFQ
UCC2806PW

Datenblatt

- 16-TSSOP (0.173", 4.40mm Width) Tube 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-TSSOP
LT8390HFE#PBF

LT8390HFE#PBF

60V SYNCHRONOUS 4-SWITCH BUCK-BO

Analog Devices Inc.

82 -
RFQ
LT8390HFE#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 190kHz ~ 630kHz 95% Yes Yes - Current Limit, Frequency Control, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 28-TSSOP-EP
LTC3883IUH#PBF

LTC3883IUH#PBF

IC REG CTRLR BUCK PMBUS 32QFN

Analog Devices Inc.

73 -
RFQ
LTC3883IUH#PBF

Datenblatt

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 24V - - Yes Yes I2C, PMBus Enable, Frequency Control, Phase Control, Power Good -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LT8390AHFE#PBF

LT8390AHFE#PBF

60V SYNCHRONOUS 4-SWITCH BUCK-BO

Analog Devices Inc.

12 -
RFQ
LT8390AHFE#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 ~ 150°C (TJ) - - Surface Mount 28-TSSOP-EP
LT8392HUFD#PBF

LT8392HUFD#PBF

60V SYNC 4-SWITCH BUCK-BOOST LED

Analog Devices Inc.

54 -
RFQ
LT8392HUFD#PBF

Datenblatt

- 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 2 3V ~ 60V 400kHz - Yes Yes - Enable, Frequency Control, Power Good, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 28-QFN (4x5)
LTC3859ALHFE#PBF

LTC3859ALHFE#PBF

IC REG CTRLR MULT TOP 38TSSOP

Analog Devices Inc.

13 -
RFQ
LTC3859ALHFE#PBF

Datenblatt

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost, SEPIC 3 2 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz 99%, 100% Yes No - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 150°C (TJ) - - Surface Mount 38-TSSOP-EP
LTC3883IUH-1#WPBF

LTC3883IUH-1#WPBF

1X PHBUCK DC/DC CNTR W/ DIG PWR

Analog Devices Inc.

73 -
RFQ
LTC3883IUH-1#WPBF

Datenblatt

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 24V 250kHz ~ 1MHz - No Yes I2C, PMBus Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LTC3883IUH#WPBF

LTC3883IUH#WPBF

1X PHBUCK DC/DC CNTR W/ DIG PWR

Analog Devices Inc.

63 -
RFQ
LTC3883IUH#WPBF

Datenblatt

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 24V 250kHz ~ 1MHz - Yes Yes I2C, PMBus Enable, Frequency Control, Phase Control, Power Good -40°C ~ 125°C - - Surface Mount 32-QFN (5x5)
LTC3897EFE#PBF

LTC3897EFE#PBF

IC REG CTRLR BUCK BOOST 38TSSOP

Analog Devices Inc.

43 -
RFQ
LTC3897EFE#PBF

Datenblatt

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up Positive Boost 2 2 4.5V ~ 65V 75kHz ~ 850kHz - Yes Yes - Current Limit, Frequency Control, Overcurrent, Ramping -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
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