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
MP2984GR-Z

MP2984GR-Z

36V, SYNCHRONOUS BUCK-BOOST CONT

Monolithic Power Systems Inc.

4,647 -
RFQ
MP2984GR-Z

Datenblatt

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active - - - - - - - - - - - - - - - - Surface Mount 32-QFN (4x4)
LM5141QURGERQ1

LM5141QURGERQ1

IC POWER

Texas Instruments

3,000 -
RFQ
LM5141QURGERQ1

Datenblatt

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3.8V ~ 65V 440kHz, 2.2MHz - Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 24-VQFN (4x4)
MAX5974BATE+

MAX5974BATE+

ACTIVE-CLAMPED, SPREAD-SPECTRUM,

Analog Devices Inc./Maxim Integrated

140 -
RFQ
MAX5974BATE+

Datenblatt

- 16-WFQFN Exposed Pad Strip Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 7V ~ 26V 100kHz ~ 600kHz 80% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start, Sync -40°C ~ 85°C (TA) - - Surface Mount 16-TQFN (3x3)
MAX5974DATE+

MAX5974DATE+

ACTIVE-CLAMPED, SPREAD-SPECTRUM,

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX5974DATE+

Datenblatt

- 16-WFQFN Exposed Pad Strip Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 7V ~ 26V 100kHz ~ 600kHz 80% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start, Sync -40°C ~ 85°C (TA) - - Surface Mount 16-TQFN (3x3)
MAX20412ATJD/V+

MAX20412ATJD/V+

DUAL CHANNEL BUCK CONTROLLER FOR

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX20412ATJD/V+

Datenblatt

- 20-WQFN Exposed Pad Strip Active PWM Step-Down Positive Buck 2 2 3V ~ 5.5V 2.2MHz - Yes No I2C - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (5x5)
LM5117QPMH/NOPB

LM5117QPMH/NOPB

IC REG CTRLR BUCK 20TSSOP

Texas Instruments

178 -
RFQ
LM5117QPMH/NOPB

Datenblatt

- 20-PowerTSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 5.5V ~ 65V 200kHz, 480kHz - Yes No - Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-HTSSOP
PXE1610CPNG003XTMA1

PXE1610CPNG003XTMA1

IFX PRIMARION CNTRLLER

Infineon Technologies

3,000 -
RFQ

-

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
BA9744FV-E2

BA9744FV-E2

IC REG CTRLR BUCK/BOOST 16-SSOPB

Rohm Semiconductor

2,500 -
RFQ
BA9744FV-E2

Datenblatt

- 16-LSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down Positive or Negative Buck, Boost 2 1 2.5V ~ 35V 10kHz ~ 800kHz 100% Yes No - Dead Time Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP-B
MAX17599ATE+T

MAX17599ATE+T

IC REG CTRLR BUCK 16TQFN

Analog Devices Inc./Maxim Integrated

1,212 -
RFQ

-

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive, Isolation Capable Buck 1 1 4.5V ~ 36V 100kHz ~ 1MHz 72.5% No Yes - Dead Time Control, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TQFN (3x3)
MAX1956ETI+

MAX1956ETI+

IC REG CTRLR BUCK 28TQFN

Analog Devices Inc./Maxim Integrated

0 -
RFQ

-

- 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 2 1.6V ~ 5.5V 600kHz 97% Yes Yes - Current Limit, Enable, Sequencing -40°C ~ 85°C (TA) - - Surface Mount 28-TQFN (5x5)
MP2984GR-P

MP2984GR-P

36V, SYNCHRONOUS BUCK-BOOST CONT

Monolithic Power Systems Inc.

500 -
RFQ
MP2984GR-P

Datenblatt

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active - - - - - - - - - - - - - - - - Surface Mount 32-QFN (4x4)
MP2980GR-P

MP2980GR-P

24V, HIGH EFFICIENCY, SYNCHRONOU

Monolithic Power Systems Inc.

500 -
RFQ

-

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 5V ~ 36V 200kHz, 300kHz, 400kHz, 600kHz - Yes Yes - Current Limit, Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (4x4)
MAX1540AETJ+

MAX1540AETJ+

IC REG CTRLR BUCK 32TQFN

Analog Devices Inc./Maxim Integrated

0 -
RFQ

-

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 2 1 5.5V ~ 28V 170kHz ~ 620kHz 100% Yes No - Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation -40°C ~ 85°C (TA) - - Surface Mount 32-TQFN (5x5)
MAX25206ATPC/VY+

MAX25206ATPC/VY+

65V 7UA BUCK CONTROLLER FOR AUTO

Analog Devices Inc./Maxim Integrated

1,638 -
RFQ
MAX25206ATPC/VY+

Datenblatt

- 20-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 60V 220kHz ~ 2.2MHz 97% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 20-SWTQFN (4x4)
LTC3805EDD#TRPBF

LTC3805EDD#TRPBF

IC REG CTRLR FLYBACK 10DFN

Analog Devices Inc.

2,500 -
RFQ
LTC3805EDD#TRPBF

Datenblatt

- 10-WFDFN Exposed Pad Tape & Reel (TR) 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 -40°C ~ 85°C (TA) - - Surface Mount 10-DFN (3x3)
MAX15026BETD+T

MAX15026BETD+T

IC REG CTRLR BUCK 14TDFN

Analog Devices Inc./Maxim Integrated

2,500 -
RFQ
MAX15026BETD+T

Datenblatt

- 14-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 28V 200kHz ~ 2MHz 88% Yes No - Current Limit, Enable, Frequency Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 14-TDFN (3x3)
LTC3805EMSE-5#TRPBF

LTC3805EMSE-5#TRPBF

IC REG CTRLR MULT TOP 10MSOP

Analog Devices Inc.

2,243 -
RFQ
LTC3805EMSE-5#TRPBF

Datenblatt

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, SEPIC 1 1 3.95V ~ 9.5V 70kHz ~ 700kHz 80% No Yes - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP-EP
ISL6744AABZ-T

ISL6744AABZ-T

IC REG CTRLR MULT TOPOLOGY 8SOIC

Renesas Electronics Corporation

2,417 -
RFQ
ISL6744AABZ-T

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Full-Bridge, Half-Bridge 1 1 9V ~ 16V Up to 1MHz 99% Yes No - Frequency Control, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 8-SOIC
NCV81277AMNTXG

NCV81277AMNTXG

4/3/2/1 PHASE BUCK CONTROLLER WI

onsemi

4,990 -
RFQ
NCV81277AMNTXG

Datenblatt

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Step-Down Positive Buck 1 4 4.5V ~ 20V 250kHz ~ 1.2MHz - Yes Yes I2C, PSI - -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 40-QFNW (5x5)
MAX20458ATIF/VY+

MAX20458ATIF/VY+

36V BOOST CONTROLLER WITH 4A SYN

Analog Devices Inc./Maxim Integrated

1,450 -
RFQ
MAX20458ATIF/VY+

Datenblatt

- 28-WFQFN Exposed Pad Tray Active Transistor Driver Step-Up Positive Boost 1 1 3.5V ~ 36V 2.1MHz - Yes Yes - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 28-TQFN (5x5)
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