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
UCC2897PWR

UCC2897PWR

IC REG CTRLR MULT TOP 20TSSOP

Texas Instruments

0 -
RFQ
UCC2897PWR

Datenblatt

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 8.5V ~ 14.5V 250kHz 74% Yes Yes - Enable, On Time Control, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 20-TSSOP
UC2572DG4

UC2572DG4

IC REG CTRLR FLYBACK 8SOIC

Texas Instruments

0 -
RFQ
UC2572DG4

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Negative Flyback 1 1 4.75V ~ 30V 100kHz 92% No No - Current Limit, Ramp -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
XR75100EL-F

XR75100EL-F

IC REG CTRLR BUCK 16QFN

MaxLinear, Inc.

0 -
RFQ

-

- 16-VFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 1 1 5.5V ~ 40V - - Yes No - Current Limit, Enable, On Time Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
LM2647MTCX/NOPB

LM2647MTCX/NOPB

IC REG CTRLR BUCK 28TSSOP

Texas Instruments

0 -
RFQ
LM2647MTCX/NOPB

Datenblatt

- 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 5.5V ~ 28V 200kHz ~ 500kHz 75% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -5°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP
L6711TR

L6711TR

IC REG CTRLR BUCK 48-TQFP

STMicroelectronics

0 -
RFQ
L6711TR

Datenblatt

- 48-TQFP Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 3 3 7.5V ~ 15V 150kHz 80% Yes No - Enable, Frequency Control, Phase Control, Soft Start 0°C ~ 125°C (TJ) - - Surface Mount 48-TQFP-EP (7x7)
MIC38HC43-1YN

MIC38HC43-1YN

IC REG CTRLR MULT TOPOLOGY 14DIP

Microchip Technology

0 -
RFQ
MIC38HC43-1YN

Datenblatt

- 14-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V - 96% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 14-DIP
MIC2198BML-TR

MIC2198BML-TR

IC REG CTRLR BUCK 12MLF

Microchip Technology

0 -
RFQ
MIC2198BML-TR

Datenblatt

- 12-VFDFN Exposed Pad, 12-MLF® Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 32V 500kHz 76% Yes No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 12-MLF™ (4x4)
TPS40055PWPRG4

TPS40055PWPRG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
RFQ
TPS40055PWPRG4

Datenblatt

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 8V ~ 40V Up to 1MHz 94% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
TPS40057PWPRG4

TPS40057PWPRG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
RFQ
TPS40057PWPRG4

Datenblatt

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 8V ~ 40V Up to 1MHz 94% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
TPS40051PWPRG4

TPS40051PWPRG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
RFQ
TPS40051PWPRG4

Datenblatt

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key 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
ISL6420BIAZ-TK

ISL6420BIAZ-TK

IC REG CTRLR BUCK 20QSOP

Renesas Electronics Corporation

0 -
RFQ
ISL6420BIAZ-TK

Datenblatt

- 20-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active 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-QSOP
LM5025CMTC/NOPB

LM5025CMTC/NOPB

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

0 -
RFQ
LM5025CMTC/NOPB

Datenblatt

- 16-TSSOP (0.173", 4.40mm Width) Tube Last Time Buy Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 2 1 8V ~ 15V 200kHz ~ 580kHz 91% No Yes - Dead Time Control, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
MAX20012BATJF/V+T

MAX20012BATJF/V+T

AUTOMOTIVE LOW-VOLTAGE 2-CHANNEL

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX20012BATJF/V+T

Datenblatt

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 3V ~ 5.5V 2.2MHz 99% Yes Yes I2C Current Limit, Enable, Frequency Control, Power Good, Ramp, Reset, Slew Control, Soft Start, Sync, Tracking -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 32-TQFN (5x5)
MAX20012BATJJ/V+T

MAX20012BATJJ/V+T

AUTOMOTIVE LOW-VOLTAGE 2-CHANNEL

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX20012BATJJ/V+T

Datenblatt

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 3V ~ 5.5V 2.2MHz 99% Yes Yes I2C Current Limit, Enable, Frequency Control, Power Good, Ramp, Reset, Slew Control, Soft Start, Sync, Tracking -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 32-TQFN (5x5)
ISL6722AARZ

ISL6722AARZ

IC REG CTRLR BOOST/FLYBACK 16QFN

Renesas Electronics Corporation

0 -
RFQ
ISL6722AARZ

Datenblatt

- 16-VFQFN Exposed Pad Tray Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 9V ~ 18V Up to 1MHz 75% No Yes - Current Limit, Frequency Control, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 16-QFN (3x3)
MIC2131-1YML-TR

MIC2131-1YML-TR

IC REG CTRLR BUCK 16MLF

Microchip Technology

0 -
RFQ
MIC2131-1YML-TR

Datenblatt

- 16-VQFN Exposed Pad, 16-MLF® Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 8V ~ 40V 150kHz 92% Yes No - Current Limit, Enable, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-MLF® (4x4)
MAX770CSA-T

MAX770CSA-T

IC REG CTRLR BOOST 8SOIC

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX770CSA-T

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up Positive Boost 1 1 3V ~ 16.5V 300kHz - No No - Enable 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
ISL6540AIRZ-T

ISL6540AIRZ-T

IC REG CTRLR BUCK 28QFN

Renesas Electronics Corporation

0 -
RFQ
ISL6540AIRZ-T

Datenblatt

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 22V 250kHz ~ 2MHz 100% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-QFN (5x5)
L6711

L6711

IC REG CTRLR BUCK 48-TQFP

STMicroelectronics

0 -
RFQ
L6711

Datenblatt

- 48-TQFP Exposed Pad Tray Obsolete Transistor Driver Step-Down Positive Buck 3 3 7.5V ~ 15V 150kHz 80% Yes No - Enable, Frequency Control, Phase Control, Soft Start 0°C ~ 125°C (TJ) - - Surface Mount 48-TQFP-EP (7x7)
RT2702GQW

RT2702GQW

IC PWM CTRLR WQFN16

Richtek USA Inc.

2 -
RFQ
RT2702GQW

Datenblatt

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 1 1 4.5V ~ 19V 500kHz - No No - Current Limit, Enable, On Time Control, Phase Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-WQFN (3x3)
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