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
TPS40130DBT

TPS40130DBT

IC REG CTRLR BUCK 30TSSOP

Texas Instruments

0 -
RFQ
TPS40130DBT

Datenblatt

- 30-TFSOP (0.173", 4.40mm Width) Bulk 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 30-TSSOP
NCV1034DR2G

NCV1034DR2G

HV PWM BUCK CONTROLLER

onsemi

2,345 -
RFQ
NCV1034DR2G

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active PWM Step-Down Positive Buck 1 1 10V ~ 18V 25kHz ~ 500kHz 80% Yes Yes - Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-SOIC
MP3908DK-LF-P

MP3908DK-LF-P

IC REG CTRLR MULT TOP 10MSOP

Monolithic Power Systems Inc.

720 -
RFQ
MP3908DK-LF-P

Datenblatt

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter, SEPIC 1 1 4.5V ~ 10V 260kHz 81% Yes Yes - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
HIP6311VCB

HIP6311VCB

SWITCHING CONTROLLER, CURRENT/VO

Intersil

1,216 -
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - - -
ISL6341ACRZ

ISL6341ACRZ

IC REG CTRLR BUCK 10-TDFN

Renesas Electronics Corporation

580 -
RFQ
ISL6341ACRZ

Datenblatt

- 10-WFDFN Exposed Pad Tray Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 14.4V 600kHz 75% Yes No - Enable, Phase Control, Power Good, Power on Reset 0°C ~ 70°C (TA) - - Surface Mount 10-TDFN-EP (3x3)
MAX1993ETG

MAX1993ETG

QUICK-PWM STEP-DOWN CONTROLLER

Analog Devices Inc./Maxim Integrated

9,031 -
RFQ
MAX1993ETG

Datenblatt

- 24-WFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 200kHz, 300kHz, 450kHz, 600kHz 100% Yes No - Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation -40°C ~ 85°C (TA) - - Surface Mount 24-TQFN-EP (4x4)
MAX1993ETG+TG40

MAX1993ETG+TG40

QUICK-PWM STEP-DOWN CONTROLLERS

Analog Devices Inc./Maxim Integrated

0 -
RFQ

-

- 24-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 200kHz, 300kHz, 450kHz, 600kHz 100% Yes No - Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation -40°C ~ 85°C (TA) - - Surface Mount 24-TQFN (4x4)
MAX774EPA

MAX774EPA

INVERTING DC-TO-DC CONTROLLER

Analog Devices Inc./Maxim Integrated

40,181 -
RFQ
MAX774EPA

Datenblatt

- 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Down Negative Buck 1 1 3V ~ 16.5V 300kHz - No No - Enable -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
TPS53632GRSMR

TPS53632GRSMR

SWITCHING CONTROLLERS HALF-BRIDG

Texas Instruments

0 -
RFQ

-

D-CAP+™ 32-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 2 2 3.1V ~ 5.5V 1MHz - - Yes I2C Current Limit, Enable, On Time Control, Phase Control, Power Good, Slew Control -10°C ~ 105°C - - Surface Mount 32-VQFN (4x4)
UCC35702DTR

UCC35702DTR

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

0 -
RFQ
UCC35702DTR

Datenblatt

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 8.8V ~ 15V 100kHz 99% No Yes - Current Limit, Frequency Control, Sequencing, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
MAX774ESA-TG068

MAX774ESA-TG068

-5V OR ADJUSTABLE, HIGH-EFFICIEN

Analog Devices Inc./Maxim Integrated

2,000 -
RFQ
MAX774ESA-TG068

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Negative Buck-Boost 1 1 3V ~ 16.5V 300kHz - No No - Enable -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LTC3856EUH#TRPBF

LTC3856EUH#TRPBF

IC REG CTRLR BUCK 38QFN

Analog Devices Inc.

0 -
RFQ
LTC3856EUH#TRPBF

Datenblatt

PolyPhase® 32-WFQFN Exposed Pad Tape & Reel (TR) 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 32-QFN (5x5)
LTC3838EUHF-1#TRPBF

LTC3838EUHF-1#TRPBF

IC REG CTRLR BUCK 38QFN

Analog Devices Inc.

0 -
RFQ
LTC3838EUHF-1#TRPBF

Datenblatt

PolyPhase® 38-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 38V 200kHz ~ 2MHz - Yes No - Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-QFN (5x7)
UCC35702PW

UCC35702PW

IC REG CTRLR MULT TOP 14TSSOP

Texas Instruments

0 -
RFQ
UCC35702PW

Datenblatt

- 14-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 8.8V ~ 15V 100kHz 99% No Yes - Current Limit, Frequency Control, Sequencing, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 14-TSSOP
TPS51513RHBT

TPS51513RHBT

IC REG CTRLR BUCK 32QFN

Texas Instruments

250 -
RFQ
TPS51513RHBT

Datenblatt

D-CAP+™ 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 28V 250kHz, 300kHz, 350kHz, 500kHz - Yes No - Current Limit, Enable, On Time Control, Power Good -10°C ~ 100°C (TA) - - Surface Mount 32-VQFN (5x5)
ISL6312CRZ-TR5338C

ISL6312CRZ-TR5338C

FOUR-PHASE BUCK PWM CONTROLLER

Intersil

7,800 -
RFQ
ISL6312CRZ-TR5338C

Datenblatt

* - Bulk Active - - - - - - - - - - - - - - - - - -
TPPM0115DG4

TPPM0115DG4

IC REG CTRLR BUCK 8SOIC

Texas Instruments

150 -
RFQ
TPPM0115DG4

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 2 2 11.4V ~ 12.6V 200kHz - Yes No - Phase Control, Power Good 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
UCC39422PWTR

UCC39422PWTR

IC REG CTRLR MULT TOP 20TSSOP

Texas Instruments

0 -
RFQ
UCC39422PWTR

Datenblatt

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 1.8V ~ 8V 150kHz ~ 1.2MHz 88% Yes Yes - Enable, Frequency Control, Low Battery, Reset 0°C ~ 70°C (TA) - - Surface Mount 20-TSSOP
UCC35702PWTR

UCC35702PWTR

IC REG CTRLR MULT TOP 14TSSOP

Texas Instruments

0 -
RFQ
UCC35702PWTR

Datenblatt

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 8.8V ~ 15V 100kHz 99% No Yes - Current Limit, Frequency Control, Sequencing, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 14-TSSOP
ISL6244CRZ

ISL6244CRZ

SWITCHING CONTROLLER

Intersil

600 -
RFQ
ISL6244CRZ

Datenblatt

- 32-VFQFN Exposed Pad Tube Obsolete PWM Signal Step-Down Positive Buck 4 4 4.75V ~ 5.25V 80kHz ~ 1MHz 75% - No - Enable, Frequency Control, Power Good 0°C ~ 70°C (TA) - - Surface Mount 32-QFN (5x5)
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