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
LV5762QA-NH

LV5762QA-NH

IC REG CTRLR BUCK 16QWQFNJ

onsemi

0 -
RFQ

-

- 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 8.5V ~ 42V 1MHz 80% Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-WQFN/VQFNJ (3x3)
ADM1051JR

ADM1051JR

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc.

58,117 -
RFQ
ADM1051JR

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete - - - - - - - - - - - - - - - - Surface Mount 8-SOIC
LM2744MTCX/NOPB

LM2744MTCX/NOPB

IC REG CTRLR BUCK 14TSSOP

Texas Instruments

0 -
RFQ
LM2744MTCX/NOPB

Datenblatt

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 6V 50kHz ~ 1MHz 80% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 14-TSSOP
ISL6527IR-T

ISL6527IR-T

SWITCHING CONTROLLER

Intersil

6,000 -
RFQ
ISL6527IR-T

Datenblatt

- 16-VQFN Exposed Pad Bulk 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)
MAX1980EGP

MAX1980EGP

QUICK-PWM DC-DC CONVERTER

Analog Devices Inc./Maxim Integrated

3,507 -
RFQ
MAX1980EGP

Datenblatt

- 20-VFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 200kHz, 300kHz, 550kHz - Yes No - Current Limit, On Time Control, Pulse Skipping -40°C ~ 100°C (TA) - - Surface Mount 20-QFN (4x4)
ADM1052JR

ADM1052JR

IC REG BDGAP PREC DUAL 8SOIC

Analog Devices Inc.

2,465 -
RFQ
ADM1052JR

Datenblatt

- - Tube Obsolete - - - - - - - - - - - - - - - - - -
ISL6527IB

ISL6527IB

SWITCHING CONTROLLER

Intersil

1,123 -
RFQ
ISL6527IB

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
ISL6420AIAZS2698

ISL6420AIAZS2698

SWITCHING CONTROLLER, VOLTAGE-MO

Intersil

426 -
RFQ
ISL6420AIAZS2698

Datenblatt

- 20-SSOP (0.154", 3.90mm Width) Bulk 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
L6728TR

L6728TR

IC REG CTRLR BUCK 10DFN

STMicroelectronics

6,128 -
RFQ
L6728TR

Datenblatt

- 10-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 5V ~ 12V 300kHz 80% Yes No - Enable, Phase Control, Power Good -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
IFX80471SKVXUMA1

IFX80471SKVXUMA1

IC REG CTRLR BUCK 14DSO

Infineon Technologies

0 -
RFQ
IFX80471SKVXUMA1

Datenblatt

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 5V ~ 60V 360kHz 100% Yes Yes - Enable, Reset -40°C ~ 125°C (TJ) - - Surface Mount PG-DSO-14-1
UC2842DW

UC2842DW

1A, 500KHZ BIPOLAR, PDSO16

Unitrode

3,230 -
RFQ
UC2842DW

Datenblatt

- 16-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 12V ~ 28V Up to 500kHz 97% No No - Frequency Control -40°C ~ 85°C - - Surface Mount 16-SOIC
NCP5422ADR2G

NCP5422ADR2G

IC REG CTRLR BUCK 16SOIC

onsemi

0 -
RFQ
NCP5422ADR2G

Datenblatt

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 7.8V ~ 16V 150kHz ~ 600kHz 100% Yes No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
MIC38HC45-1BN

MIC38HC45-1BN

CURRENT-MODE PWM CONTROLLER

Microchip Technology

12,103 -
RFQ
MIC38HC45-1BN

Datenblatt

- 14-DIP (0.300", 7.62mm) Bulk Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V - 50% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 14-DIP
ISL6527AIR-T

ISL6527AIR-T

SWITCHING CONTROLLER

Intersil

6,000 -
RFQ
ISL6527AIR-T

Datenblatt

- 16-VQFN Exposed Pad Bulk 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)
UC3525AQ

UC3525AQ

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

0 -
RFQ
UC3525AQ

Datenblatt

- 20-LCC (J-Lead) Tube Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 35V 100Hz ~ 400kHz 49% Yes Yes - Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 20-PLCC (9x9)
ISL6729IB-T

ISL6729IB-T

SWITCHING REGULATOR

Intersil

4,900 -
RFQ
ISL6729IB-T

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 4.75V ~ 5.25V Up to 1MHz 99% Yes No - - -40°C ~ 105°C (TA) - - Surface Mount 8-SOIC
MIC38HC43-1BN

MIC38HC43-1BN

CURRENT-MODE PWM CONTROLLER

Microchip Technology

2,712 -
RFQ
MIC38HC43-1BN

Datenblatt

- 14-DIP (0.300", 7.62mm) Bulk Obsolete 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) - - Through Hole 14-DIP
ISL6527AIB-T

ISL6527AIB-T

SWITCHING CONTROLLER

Intersil

2,500 -
RFQ
ISL6527AIB-T

Datenblatt

- 14-SOIC (0.154", 3.90mm Width) Bulk 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
LV5747NTT-TLM-E

LV5747NTT-TLM-E

STEP-DOWN SWITCHING REGULATOR

Sanyo

2,000 -
RFQ
LV5747NTT-TLM-E

Datenblatt

- 12-TFSOP (0.118", 3.00mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 8V ~ 42V 300kHz 92% Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 12-MSOP
UC3525AQ

UC3525AQ

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

921 -
RFQ
UC3525AQ

Datenblatt

- 20-LCC (J-Lead) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 35V 100Hz ~ 400kHz 49% Yes Yes - Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 20-PLCC (9x9)
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