کنترلرهای سوئیچینگ DC DC

制造商 Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































全部重置
应用所有
结果:
عکس شماره قطعه تولیدکننده موجودی قیمت تعداد دیتاشیت سری بسته / کیس بسته بندی وضعیت محصول نوع خروجی تابع پیکربندی خروجی توپولوژی تعداد خروجی ها فازهای خروجی ولتاژ - منبع تغذیه (Vcc/Vdd) فرکانس - سوئیچینگ چرخه وظیفه (حداکثر) یکسو کننده سنکرون همگام سازی ساعت رابط های سریال ویژگی های کنترل دمای عملیاتی درجه صلاحیت نوع نصب بسته دستگاه تامین کننده
UCC29422PW

UCC29422PW

0.00065A, 2000KHZ BICMOS, PDSO20

Unitrode

1,860
RFQ
UCC29422PW

دیتاشیت

- 16-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 1.8V ~ 8V 150kHz ~ 1.2MHz 88% Yes Yes - Enable, Frequency Control, Low Battery, Reset -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP
UC2825QTR

UC2825QTR

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

23,000
RFQ
UC2825QTR

دیتاشیت

- 20-LCC (J-Lead) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive - 2 1 8.4V ~ 30V 340kHz ~ 460kHz 80% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-PLCC (9x9)
UCC3585D

UCC3585D

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

525
RFQ
UCC3585D

دیتاشیت

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 5.5V 500kHz 100% Yes No - Current Limit, Enable, Frequency Control, Soft Start 0°C ~ 85°C (TA) - - Surface Mount 16-SOIC
UCC2541PWP-UN

UCC2541PWP-UN

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

140
RFQ
UCC2541PWP-UN

دیتاشیت

- 20-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 8.5V ~ 35V 300kHz - Yes Yes - Enable, Ramp, Reset, Soft Start, Tracking -40°C ~ 105°C (TA) - - Surface Mount 20-HTSSOP
UCC39421N

UCC39421N

0.00065A, 2000KHZ BICMOS, PDIP16

Unitrode

4,659
RFQ
UCC39421N

دیتاشیت

- 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 1.8V ~ 8V 150kHz ~ 1.2MHz 88% Yes Yes - Enable, Frequency Control, Low Battery, Reset 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
UC494ACN

UC494ACN

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

644
RFQ
UC494ACN

دیتاشیت

- 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 7V ~ 40V 1kHz ~ 300kHz 45% Yes No - Dead Time Control, Frequency Control 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
UC2823N

UC2823N

UC2823 HIGH SPEED PWM CONTROLLER

Unitrode

17,697
RFQ
UC2823N

دیتاشیت

- 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
UC3823AQTR

UC3823AQTR

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

1,000
RFQ
UC3823AQTR

دیتاشیت

* - Bulk Active - - - - - - - - - - - - - - - - - -
UC3864N

UC3864N

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

3,510
RFQ
UC3864N

دیتاشیت

- 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 22V 50kHz ~ 500kHz 100% No No - Soft Start 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
UC3863N

UC3863N

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

512
RFQ
UC3863N

دیتاشیت

- 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up/Step-Down Positive - 2 1 7V ~ 22V 50kHz ~ 500kHz 100% No No - Soft Start 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
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