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
LTC3713EG#TRPBF

LTC3713EG#TRPBF

LOW INPUT VOLTAGE, HIGH POWER, N

Linear Technology

1,800
RFQ
LTC3713EG#TRPBF

دیتاشیت

- 24-SSOP (0.209", 5.30mm Width) Bulk Active Transistor Driver Step-Up, Step-Down Positive Buck, Boost 2 1 1.5V ~ 36V 1.4MHz 90% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-SSOP
LTC1709EG-85#PBF

LTC1709EG-85#PBF

LTC1709-85 - HI PWR POLYPHASE DC

Linear Technology

444
RFQ
LTC1709EG-85#PBF

دیتاشیت

- 36-SSOP (0.209", 5.30mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 36V 140kHz ~ 310kHz 99.5% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 36-SSOP
LTC3732CG#TRPBF

LTC3732CG#TRPBF

SWITCHING CONTROLLER, CURRENT-MO

Linear Technology

2,000
RFQ
LTC3732CG#TRPBF

دیتاشیت

PolyPhase® 36-SSOP (0.209", 5.30mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 3 3 4.5V ~ 7V 225kHz ~ 680kHz 98.5% Yes No - Enable, Power Good, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 36-SSOP
UC3524AJ

UC3524AJ

UC3524AM ADVANCED REGULATING PUL

Unitrode

3,798
RFQ
UC3524AJ

دیتاشیت

- 16-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Buck, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 40V 500kHz 45% No No - Frequency Control 0°C ~ 70°C (TA) - - Through Hole 16-CDIP
LTC3859ALEFE#PBF

LTC3859ALEFE#PBF

TRIPLE OUTPUT, BUCK/BUCK/BOOST S

Linear Technology

650
RFQ
LTC3859ALEFE#PBF

دیتاشیت

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Bulk Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost, SEPIC 3 2 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz 99%, 100% Yes No - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LTC3859AEFE#PBF

LTC3859AEFE#PBF

DUAL SWITCHING CONTROLLER, CURRE

Linear Technology

503
RFQ
LTC3859AEFE#PBF

دیتاشیت

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Bulk Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost, SEPIC 3 2 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz 99%, 100% Yes No - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LTC3728LEGN#PBF

LTC3728LEGN#PBF

LTC3728 - 550KHZ, DUAL, 2PHASE C

Linear Technology

196
RFQ
LTC3728LEGN#PBF

دیتاشیت

- 28-SSOP (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
LTC1628CUH#PBF

LTC1628CUH#PBF

LTC1628 - DUAL 2-PHASE STEP DOWN

Linear Technology

365
RFQ
LTC1628CUH#PBF

دیتاشیت

- 32-WFQFN Exposed Pad Bulk Obsolete Transistor Driver Step-Down Positive Buck 2 2 3.5V ~ 30V 220kHz, 140kHz ~ 310kHz 99.4% Yes No - Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start 0°C ~ 85°C - - Surface Mount 32-QFN (5x5)
LTC3728LEUH#PBF

LTC3728LEUH#PBF

DUAL, 550KHZ, 2-PHASE SYNCHRONOU

Linear Technology

964
RFQ
LTC3728LEUH#PBF

دیتاشیت

- 32-WFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
LTC1708EG-PG#PBF

LTC1708EG-PG#PBF

DUAL SWITCHING CONTROLLER, CURRE

Linear Technology

407
RFQ
LTC1708EG-PG#PBF

دیتاشیت

- 36-SSOP (0.209", 5.30mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 3.5V ~ 30V 220kHz 99.4% Yes No - Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 36-SSOP
LTC3826EG-1#PBF

LTC3826EG-1#PBF

LTC3826-1 - ULTRA LOW IQ, DUAL,

Linear Technology

1,504
RFQ
LTC3826EG-1#PBF

دیتاشیت

- 28-SSOP (0.209", 5.30mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 36V 250kHz ~ 530kHz 99.4% Yes No - Enable, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
LTC1143CS#PBF

LTC1143CS#PBF

LTC1143 - DUAL HIGH EFFICIENCY S

Linear Technology

2,050
RFQ
LTC1143CS#PBF

دیتاشیت

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost 2 1 4V ~ 14V Up to 400kHz 1 No No - Current Limit, Enable -40°C ~ 85°C (TA) - - Surface Mount 16-SO
UCC2806D

UCC2806D

UCC2806 LOW POWER, DUAL OUTPUT,

Unitrode

635
RFQ
UCC2806D

دیتاشیت

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 2 1 8V ~ 14.5V 47kHz 50% Yes No - Current Limit, Enable, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
LTC3728LIGN#TRPBF

LTC3728LIGN#TRPBF

LTC3728 - 550KHZ, DUAL, 2 PHASE

Linear Technology

2,390
RFQ
LTC3728LIGN#TRPBF

دیتاشیت

- 28-SSOP (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
LTC3826EUH#PBF

LTC3826EUH#PBF

LTC3826 - ULTRA LOW IQ, DUAL, 2-

Linear Technology

696
RFQ
LTC3826EUH#PBF

دیتاشیت

PolyPhase® 32-WFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 36V 250kHz ~ 530kHz 99.4% Yes No - Enable, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
LT3781EG#PBF

LT3781EG#PBF

LT3781 - SYNC. FORWARD CONTROLLE

Linear Technology

462
RFQ
LT3781EG#PBF

دیتاشیت

- 20-SSOP (0.209", 5.30mm Width) Bulk Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 1 1 9V ~ 18V Up to 700kHz 50% No Yes - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-SSOP
LTC3731HUH#PBF

LTC3731HUH#PBF

3-PHASE, 600 KHZ, SYNCHRONOUS BU

Linear Technology

154
RFQ
LTC3731HUH#PBF

دیتاشیت

PolyPhase® 32-WFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 3 3 3.8V ~ 7V 225kHz ~ 680kHz 98.5% Yes No - Enable, Phase Control, Power Good, Soft Start -40°C ~ 140°C (TJ) - - Surface Mount 32-QFN (5x5)
UC2825BN

UC2825BN

UC2825B HIGH SPEED PWM CONTROLLE

Unitrode

4,897
RFQ
UC2825BN

دیتاشیت

* - Bulk Active - - - - - - - - - - - - - - - - - -
UC3526AJ

UC3526AJ

UC3526AM REGULATING PULSE WIDTH

Texas Instruments

139
RFQ
UC3526AJ

دیتاشیت

- 18-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down Positive Boost, Buck, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 35V 1Hz ~ 400kHz 49% Yes Yes - Enable, Frequency Control, Reset, Soft Start 0°C ~ 70°C (TA) - - Through Hole 18-CDIP
LTC1702CGN#TRPBF

LTC1702CGN#TRPBF

DUAL 550KHZ SYNCHRONOUS 2-PHASE

Linear Technology

954
RFQ
LTC1702CGN#TRPBF

دیتاشیت

- 24-SSOP (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 3V ~ 7V 550kHz 90% Yes No - Current Limit, Enable, Power Good, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 24-SSOP
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