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
UCC28231DRNT

UCC28231DRNT

IC REG CTRLR MULT TOP 12USON

Texas Instruments

0 -
RFQ
UCC28231DRNT

Datenblatt

- 12-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 4 1 7V ~ 17V 100kHz ~ 550kHz - No No - Frequency Control, Soft Start -55°C ~ 125°C (TJ) - - Surface Mount 12-USON (3x2)
MAX1875EEG

MAX1875EEG

PWM STEP-DOWN CONTROLLER

Analog Devices Inc./Maxim Integrated

2,102 -
RFQ
MAX1875EEG

Datenblatt

- 24-SSOP (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4.75V ~ 23V 100kHz ~ 600kHz - Yes Yes - Current Limit, Enable, Frequency Control, Reset -40°C ~ 85°C (TA) - - Surface Mount 24-QSOP
MAX669EUB

MAX669EUB

PWM STEP-UP CONTROLLER

Analog Devices Inc./Maxim Integrated

945 -
RFQ
MAX669EUB

Datenblatt

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, SEPIC 1 1 1.8V ~ 28V 100kHz ~ 500kHz 90% No Yes - Enable, Frequency Control, Soft Start -40°C ~ 85°C - - Surface Mount 10-uMAX
UC2823N

UC2823N

UC2823 HIGH SPEED PWM CONTROLLER

Unitrode

17,697 -
RFQ
UC2823N

Datenblatt

- 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 8.4V ~ 30V 340kHz ~ 460kHz 80% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -25°C ~ 85°C (TA) - - Through Hole 16-PDIP
UC2823N

UC2823N

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

0 -
RFQ
UC2823N

Datenblatt

- 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 8.4V ~ 30V 340kHz ~ 460kHz 80% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -25°C ~ 85°C (TA) - - Through Hole 16-PDIP
ISL6744AUZ

ISL6744AUZ

SWITCHING CONTROLLER

Intersil

24,459 -
RFQ
ISL6744AUZ

Datenblatt

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete 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-MSOP
ISL6527IBZ

ISL6527IBZ

SWITCHING CONTROLLER

Intersil

3,961 -
RFQ
ISL6527IBZ

Datenblatt

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 600kHz 100% Yes No - Enable, Phase Control -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
ISL6527IRZ

ISL6527IRZ

SWITCHING CONTROLLER

Intersil

2,980 -
RFQ
ISL6527IRZ

Datenblatt

- 16-VQFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 600kHz 100% Yes No - Enable, Phase Control -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (5x5)
ISL6527AIRZ

ISL6527AIRZ

SWITCHING CONTROLLER

Intersil

2,175 -
RFQ
ISL6527AIRZ

Datenblatt

- 16-VQFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 600kHz 100% Yes No - Enable, Phase Control -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (5x5)
MAX746CPE

MAX746CPE

PWM, STEP-DOWN DC-DC CONTROLLER

Analog Devices Inc./Maxim Integrated

2,171 -
RFQ
MAX746CPE

Datenblatt

- 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 15V 100kHz 96% (Typ) No No - Current Limit, Frequency Control, Pulse Skipping, Ramp, Soft Start 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
ISL6247CRZ

ISL6247CRZ

MULTI-PHASE PWM CONTROLLER

Intersil

1,053 -
RFQ
ISL6247CRZ

Datenblatt

- 40-VFQFN Exposed Pad Tube Obsolete - - - - - - 5.5V ~ 25V - - - - - - - - - Surface Mount 40-QFN (6x6)
MAX775CPA

MAX775CPA

INVERTING DC-TO-DC CONTROLLER

Analog Devices Inc./Maxim Integrated

750 -
RFQ
MAX775CPA

Datenblatt

- 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Down Negative Buck 1 1 3V ~ 16.5V 300kHz - No No - Enable 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
LTC7804IUD#TRPBF

LTC7804IUD#TRPBF

LOW IQ SYNCH BOOST CONTROLLER

Analog Devices Inc.

0 -
RFQ
LTC7804IUD#TRPBF

Datenblatt

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 4.5V ~ 40V 100kHz ~ 3MHz 100% Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
TL1454ACD

TL1454ACD

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0 -
RFQ
TL1454ACD

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback 2 1 3.6V ~ 20V 50kHz ~ 2MHz 100% Yes No - Dead Time Control, Frequency Control -20°C ~ 85°C (TA) - - Surface Mount 16-SOIC
MAX747CPD+

MAX747CPD+

PWM, STEP-DOWN DC-DC CONTROLLER

Analog Devices Inc./Maxim Integrated

644 -
RFQ
MAX747CPD+

Datenblatt

- 14-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 15V 100kHz 96% No No - Enable, Soft Start 0°C ~ 70°C (TA) - - Through Hole 14-PDIP
TPS51217DSCR

TPS51217DSCR

IC REG CTRLR BUCK 10WSON

Texas Instruments

0 -
RFQ
TPS51217DSCR

Datenblatt

D-CAP™ 10-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 6.5V 340kHz - Yes No - Enable, Power Good -40°C ~ 85°C (TA) - - Surface Mount 10-WSON (3x3)
MAX1875AEEG+

MAX1875AEEG+

IC REG CTRLR BUCK 24QSOP

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX1875AEEG+

Datenblatt

* - Bulk Obsolete - - - - - - - - - - - - - - - - - -
LV5044V-MPB-E

LV5044V-MPB-E

IC REG CTRLR BUCK 30SSOP

onsemi

912 -
RFQ

-

- 30-LSSOP (0.220", 5.60mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 2 1 4.5V ~ 16V 250kHz ~ 1.1MHz 82% Yes No - Current Limit, Power Good, Soft Start -20°C ~ 85°C (TA) - - Surface Mount 30-SSOP
LM3151MHX-3.3/NOPB

LM3151MHX-3.3/NOPB

IC REG CTRLR BUCK 14TSSOP

Texas Instruments

0 -
RFQ
LM3151MHX-3.3/NOPB

Datenblatt

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 6V ~ 42V 250kHz - Yes No - Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
UCC2580D-3

UCC2580D-3

IC REG CTRLR FWRD CONV 16SOIC

Texas Instruments

0 -
RFQ
UCC2580D-3

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Positive or Negative Forward Converter 2 1 8.5V ~ 16V 400kHz 66% No No - Enable, Ramp, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
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