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
LTC7803HMSE#PBF

LTC7803HMSE#PBF

LOW IQ SYNCHRONOUS BUCK CONTROLL

Analog Devices Inc.

180 -
RFQ
LTC7803HMSE#PBF

Datenblatt

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 40V 100kHz ~ 3MHz 100% Yes Yes - Enable, Frequency Control, Phase Control -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LTC1772ES6#TRPBF

LTC1772ES6#TRPBF

IC REG CTRLR MULT TOP SOT23-6

Analog Devices Inc.

1,671 -
RFQ
LTC1772ES6#TRPBF

Datenblatt

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 1 1 2.5V ~ 9.8V 550kHz 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
LTC1772ES6#TRMPBF

LTC1772ES6#TRMPBF

IC REG CTRLR MULT TOP SOT23-6

Analog Devices Inc.

500 -
RFQ
LTC1772ES6#TRMPBF

Datenblatt

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 1 1 2.5V ~ 9.8V 550kHz 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
MAX8576EUB+

MAX8576EUB+

IC REG CTRLR BUCK 10UMAX

Analog Devices Inc./Maxim Integrated

196 -
RFQ
MAX8576EUB+

Datenblatt

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 28V 200kHz ~ 500kHz - Yes No - Current Limit, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-uMAX/uSOP
LTC3852IUDD#PBF

LTC3852IUDD#PBF

IC REG CTRLR BUCK 24QFN

Analog Devices Inc.

146 -
RFQ
LTC3852IUDD#PBF

Datenblatt

- 24-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 38V 235kHz ~ 750kHz 99% Yes No - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 24-QFN (3x5)
LTC3872HDDB-1#TRMPBF

LTC3872HDDB-1#TRMPBF

IC REG CTRLR BOOST 8DFN

Analog Devices Inc.

950 -
RFQ
LTC3872HDDB-1#TRMPBF

Datenblatt

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 2.75V ~ 9.8V 550kHz - No No - Current Limit, Enable, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 8-DFN (3x2)
UCD9222RGZT

UCD9222RGZT

IC REG CTRLR BUCK PMBUS 48VQFN

Texas Instruments

200 -
RFQ
UCD9222RGZT

Datenblatt

- 48-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 2 2 3V ~ 3.6V 15.26kHz ~ 2MHz 100% No Yes I2C, PMBus, SMBus Enable, Power Good, Reset, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 48-VQFN (7x7)
MAX608ESA+T

MAX608ESA+T

IC REG CTRLR BOOST 8SOIC

Analog Devices Inc./Maxim Integrated

1,838 -
RFQ
MAX608ESA+T

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 1.8V ~ 16.5V Up to 300kHz - No No - Enable -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LTC1435ACG#PBF

LTC1435ACG#PBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

0 -
RFQ
LTC1435ACG#PBF

Datenblatt

- 16-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 30V Up to 400kHz 99% Yes No - Enable, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SSOP
MAX5014CSA+

MAX5014CSA+

IC REG CTRLR FLYBACK 8SOIC

Analog Devices Inc./Maxim Integrated

127 -
RFQ
MAX5014CSA+

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tube Not For New Designs Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 1 13V ~ 36V 275kHz 85% No No - Enable, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
MAX1954EUB+

MAX1954EUB+

IC REG CTRLR BUCK 10UMAX

Analog Devices Inc./Maxim Integrated

101 -
RFQ
MAX1954EUB+

Datenblatt

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 5.5V 300kHz 89% Yes No - Current Limit -40°C ~ 85°C (TA) - - Surface Mount 10-uMAX/uSOP
LTC3850EGN-1#PBF

LTC3850EGN-1#PBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

93 -
RFQ
LTC3850EGN-1#PBF

Datenblatt

- 28-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 24V 250kHz ~ 780kHz 97.2% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
LTC7805RUFDM#PBF

LTC7805RUFDM#PBF

40V DUAL LOW IQ, 100% DC SYNC BU

Analog Devices Inc.

59 -
RFQ
LTC7805RUFDM#PBF

Datenblatt

- 28-WFQFN Exposed Pad Tube Active Adjustable Step-Down Positive Buck 2 2 4.5V ~ 40V 100kHz ~ 3MHz 100% Yes No - Power Good -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 28-QFN (4x5)
TPS5120DBT

TPS5120DBT

IC REG CTRLR BUCK 30TSSOP

Texas Instruments

33 -
RFQ
TPS5120DBT

Datenblatt

- 30-TFSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 300kHz 83% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 30-TSSOP
LTC3874EUFD#PBF

LTC3874EUFD#PBF

IC REG CTRLR BUCK 28QFN

Analog Devices Inc.

118 -
RFQ
LTC3874EUFD#PBF

Datenblatt

PolyPhase® 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 38V 250kHz ~ 1MHz - Yes Yes - Current Limit, Enable, Frequency Control, Phase Control -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (4x5)
LTC7819RUJ#PBF

LTC7819RUJ#PBF

LOW IQ TRIPLE OUTPUT BUCK CONTRO

Analog Devices Inc.

99 -
RFQ
LTC7819RUJ#PBF

Datenblatt

- 40-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 3 3 4.5V ~ 40V 100kHz ~ 3MHz 100% Yes Yes - Current Limit, Frequency Control, Power Good -40°C ~ 150°C (TJ) - - Surface Mount 40-QFN (6x6)
LTC3890HUH-2#PBF

LTC3890HUH-2#PBF

IC REG CTRLR BUCK/SEPIC 32QFN

Analog Devices Inc.

0 -
RFQ
LTC3890HUH-2#PBF

Datenblatt

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, SEPIC 2 2 4V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No - Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 150°C (TJ) - - Surface Mount 32-QFN (5x5)
ADP1829ACPZ-R7

ADP1829ACPZ-R7

IC REG CTRLR BUCK 32LFCSP

Analog Devices Inc.

1,502 -
RFQ
ADP1829ACPZ-R7

Datenblatt

- 32-WFQFN Exposed Pad, CSP Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 3V ~ 20V 300kHz, 600kHz 93% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 32-LFCSP-WQ (5x5)
ISL78225ANEZ

ISL78225ANEZ

IC REG CTRLR BOOST 44TQFP

Renesas Electronics Corporation

629 -
RFQ
ISL78225ANEZ

Datenblatt

- 44-QFP Tray Active Transistor Driver Step-Up Positive Boost 4 4 4.75V ~ 5.25V 75kHz ~ 1MHz 91.7% No Yes - Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 44-MQFP (10x10)
LT8711IUDC#PBF

LT8711IUDC#PBF

IC REG CTRLR SYNC 20-QFN

Analog Devices Inc.

52 -
RFQ
LT8711IUDC#PBF

Datenblatt

- 20-WFQFN Exposed Pad Tube Active PWM Step-Up, Step-Down Positive Buck, Boost, Buck-Boost, SEPIC 1 - 4.5V ~ 42V 100kHz ~ 750kHz 100% No Yes - Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
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