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
NCV3011DTBR2G

NCV3011DTBR2G

IC REG CTRLR BUCK 14TSSOP

onsemi

5,000 -
RFQ
NCV3011DTBR2G

Datenblatt

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Positive Buck 1 1 4.7V ~ 28V 400kHz 83% Yes Yes - Current Limit, Dead Time Control, Enable, Power Good, Power On Reset, Ramp, Slew Control, Soft Start -40°C ~ 140°C (TJ) - - Surface Mount 14-TSSOP
ADM1051JR-REEL7

ADM1051JR-REEL7

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc.

3,464 -
RFQ
ADM1051JR-REEL7

Datenblatt

- - Bulk Obsolete - - - - - - - - - - - - - - - - - -
UCC3581N

UCC3581N

IC REG CTRLR MULT TOPOLOGY 14DIP

Texas Instruments

0 -
RFQ
UCC3581N

Datenblatt

- 14-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 6.8V ~ 15V Up to 100kHz 84% No Yes - Current Limit, Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Through Hole 14-PDIP
UCC2807DTR-3

UCC2807DTR-3

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

0 -
RFQ
UCC2807DTR-3

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 4.1V ~ 13.5V 202kHz 78% No No - - -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
UCC3807D-1

UCC3807D-1

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

0 -
RFQ
UCC3807D-1

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 6.9V ~ 13.5V 202kHz 78% No No - - 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
UCC28084PW

UCC28084PW

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

0 -
RFQ
UCC28084PW

Datenblatt

- 8-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Transistor Driver Step-Up/Step-Down Positive Half-Bridge, Push-Pull 2 1 4.1V ~ 15V 200kHz 49% Yes No - Current Limit, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-TSSOP
TPS40053PWPR

TPS40053PWPR

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
RFQ
TPS40053PWPR

Datenblatt

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 8V ~ 40V 500kHz 94% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
MAX649CPA

MAX649CPA

STEP-DOWN DC-DC CONTROLLER

Analog Devices Inc./Maxim Integrated

1,201 -
RFQ
MAX649CPA

Datenblatt

- 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 16.5V Up to 300kHz - No No - Enable 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
ISL6439IRZ

ISL6439IRZ

SWITCHING CONTROLLER

Intersil

1,063 -
RFQ
ISL6439IRZ

Datenblatt

- 16-VQFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 300kHz 100% Yes No - Enable, Phase Control -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (5x5)
ISL6439AIRZ

ISL6439AIRZ

SWITCHING CONTROLLER

Intersil

1,063 -
RFQ
ISL6439AIRZ

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)
ISL6558IB

ISL6558IB

SWITCHING CONTROLLER

Intersil

878 -
RFQ
ISL6558IB

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete PWM Signal Step-Down Positive Buck 4 4 4.75V ~ 5.25V 80kHz ~ 1.5MHz 75% - No - Enable, Frequency Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
LM5035AMH-1/NOPB

LM5035AMH-1/NOPB

SWITCHING CONTROLLER, VOLTAGE-MO

National Semiconductor

284 -
RFQ
LM5035AMH-1/NOPB

Datenblatt

- 28-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Half-Bridge 1 1 13V ~ 105V 200kHz, 500kHz - Yes Yes - Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-HTSSOP
TPS40195RGYR

TPS40195RGYR

IC REG CTRLR BUCK 16VQFN

Texas Instruments

0 -
RFQ
TPS40195RGYR

Datenblatt

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 20V 100kHz ~ 600kHz 85% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-VQFN (4x3.5)
ISL6268CAZ

ISL6268CAZ

SWITCHING CONTROLLER

Intersil

392 -
RFQ
ISL6268CAZ

Datenblatt

Robust Ripple Regulator™ (R3) 16-SSOP (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 7V ~ 25V 200kHz ~ 600kHz - Yes No - Enable, Frequency Control, Phase Control, Power Good -10°C ~ 100°C (TA) - - Surface Mount 16-QSOP
TL5001AQDRG4

TL5001AQDRG4

IC REG CTRLR BCK/BST/FLYBK 8SOIC

Texas Instruments

0 -
RFQ
TL5001AQDRG4

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 1 1 3.6V ~ 40V 20kHz ~ 500kHz 100% No No - Dead Time Control, Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
UCC3580DTR-3

UCC3580DTR-3

IC REG CTRLR FWRD CONV 16SOIC

Texas Instruments

0 -
RFQ
UCC3580DTR-3

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
UCC3803D

UCC3803D

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

530 -
RFQ
UCC3803D

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 3.6V ~ 12V 31kHz 99% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
UCC3801D

UCC3801D

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

429 -
RFQ
UCC3801D

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 7.4V ~ 12V 46kHz 49% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
TL1451ACDR

TL1451ACDR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0 -
RFQ
TL1451ACDR

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 2 1 3.6V ~ 50V 1kHz ~ 500kHz - No No - Frequency Control -20°C ~ 85°C (TA) - - Surface Mount 16-SOIC
MAX8540EEE+T

MAX8540EEE+T

IC REG CTRLR MULT TOP 16QSOP

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX8540EEE+T

Datenblatt

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 7.6V ~ 18V 200kHz ~ 1MHz 80% No Yes - Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
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