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
BD95601MUV-LBE2

BD95601MUV-LBE2

IC REG CTRLR BUCK 20VQFN

Rohm Semiconductor

1,880 -
RFQ
BD95601MUV-LBE2

Datenblatt

- 20-VFQFN Exposed Pad Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 25V 200kHz ~ 500kHz - Yes No - Current Limit, Enable, Power Good, Soft Start -10°C ~ 85°C - - Surface Mount VQFN020V4040
MAX1744AUB

MAX1744AUB

HIGH-VOLTAGE, STEP-DOWN DC-DC CO

Analog Devices Inc./Maxim Integrated

0 -
RFQ

-

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 36V Up to 330kHz 100% No No - Enable -40°C ~ 125°C (TA) - - Surface Mount 10-uMAX/uSOP
ISL6420BIRZ-T7A

ISL6420BIRZ-T7A

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

150 -
RFQ
ISL6420BIRZ-T7A

Datenblatt

- 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 5.6V ~ 28V 100kHz ~ 1.4MHz 96% Yes No - Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (4x4)
MAX1651EPA

MAX1651EPA

IC REG CTRLR BUCK 8DIP

Analog Devices Inc./Maxim Integrated

821 -
RFQ
MAX1651EPA

Datenblatt

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 16V Up to 300kHz 96.5% No No - Enable -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
UCC2570N/81331

UCC2570N/81331

LTB END 04-20-10 - USE UCC25701N

Texas Instruments

8,241 -
RFQ
UCC2570N/81331

Datenblatt

- 14-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward 1 1 9V ~ 15V 500kHz 80% No Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Through Hole 14-PDIP
MAX1653EEE-TG068

MAX1653EEE-TG068

STEP-DOWN DC-DC CONTROLLER

Analog Devices Inc./Maxim Integrated

8,000 -
RFQ
MAX1653EEE-TG068

Datenblatt

- 16-SSOP (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 30V 150kHz, 300kHz 99% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Pulse Skipping, Soft Start, Sync -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
MAX747ESD+

MAX747ESD+

IC REG CTRLR 14SOIC

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX747ESD+

Datenblatt

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 4V ~ 15V 100kHz 96% No No - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
MAX1549ETL+

MAX1549ETL+

ADJUSTABLE STEP-DOWN CONTROLLER

Analog Devices Inc./Maxim Integrated

42,025 -
RFQ
MAX1549ETL+

Datenblatt

- 40-WFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 5.5V 100kHz, 200kHz, 300kHz, 400kHz 93% Yes No - Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C - - Surface Mount 40-TQFN-EP (6x6)
MAX1549ETL

MAX1549ETL

ADJUSTABLE STEP-DOWN CONTROLLER

Analog Devices Inc./Maxim Integrated

1,357 -
RFQ
MAX1549ETL

Datenblatt

- 40-WFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 5.5V 100kHz, 200kHz, 300kHz, 400kHz 93% Yes No - Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C - - Surface Mount 40-TQFN-EP (6x6)
MAX1858AEEG+

MAX1858AEEG+

IC REG CTRLR BUCK 24QSOP

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX1858AEEG+

Datenblatt

- 24-SSOP (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 23V 100kHz ~ 600kHz - Yes Yes - Current Limit, Enable, Frequency Control, Reset -40°C ~ 85°C (TA) - - Surface Mount 24-QSOP
ADP1871ARMZ-0.6-R7

ADP1871ARMZ-0.6-R7

IC REG CTRLR BUCK 10MSOP

Analog Devices Inc.

0 -
RFQ
ADP1871ARMZ-0.6-R7

Datenblatt

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.95V ~ 20V 600kHz 65% Yes No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
ADP1871ARMZ-1.0-R7

ADP1871ARMZ-1.0-R7

IC REG CTRLR BUCK 10MSOP

Analog Devices Inc.

0 -
RFQ
ADP1871ARMZ-1.0-R7

Datenblatt

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3.25V ~ 20V 1MHz 45% Yes No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
UC2578DP

UC2578DP

IC REG CTRLR BUCK 16SOIC

Texas Instruments

0 -
RFQ
UC2578DP

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 14V ~ 72V 110kHz 90% No No - Current Limit, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
UCC2895Q

UCC2895Q

IC OFFLINE SW FULL-BRDG 20PLCC

Texas Instruments

0 -
RFQ
UCC2895Q

Datenblatt

- 20-LCC (J-Lead) Tube Obsolete PWM - Positive Phase-Shifted Full-Bridge 1 1 10V ~ 16.5V 1MHz 100% - Yes - Frequency Control, Soft Start, Sync -40°C ~ 85°C (TA) - - Surface Mount 20-PLCC (9x9)
TPS53128RGER

TPS53128RGER

IC REG CTRLR BUCK 24VQFN

Texas Instruments

0 -
RFQ
TPS53128RGER

Datenblatt

D-CAP2™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 4.5V ~ 24V 350kHz - Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
TPS53129RGER

TPS53129RGER

IC REG CTRLR BUCK 24VQFN

Texas Instruments

0 -
RFQ
TPS53129RGER

Datenblatt

D-CAP2™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 4.5V ~ 24V 700kHz - Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
TPS53128PWR

TPS53128PWR

IC REG CTRLR BUCK 24TSSOP

Texas Instruments

0 -
RFQ
TPS53128PWR

Datenblatt

D-CAP2™ 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 4.5V ~ 24V 350kHz - Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-TSSOP
ISL6401CRZ-T

ISL6401CRZ-T

SWITCHING CONTROLLER

Intersil

17,970 -
RFQ
ISL6401CRZ-T

Datenblatt

- 16-VQFN Exposed Pad Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 4.5V ~ 5.5V 50kHz ~ 500kHz 48% No Yes - Enable, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (4x4)
ISL6740IBZ

ISL6740IBZ

SWITCHING CONTROLLER

Intersil

4,730 -
RFQ
ISL6740IBZ

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Full-Bridge, Half-Bridge, Push-Pull 2 1 9V ~ 16V Up to 1MHz 83% Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 16-SOIC
LM5039MH/NOPB

LM5039MH/NOPB

IC REG CTRLR HALF-BRIDGE 20TSSOP

Texas Instruments

1,543 -
RFQ
LM5039MH/NOPB

Datenblatt

- 20-PowerTSSOP (0.173", 4.40mm Width) Bulk Last Time Buy 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 20-HTSSOP
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