DC-DC 开关控制器

制造商 系列 封装/外壳 包装 产品状态 输出类型 功能 输出配置 拓扑 输出数量 输出相位 电压 - 供应(Vcc/Vdd) 频率 - 开关 占空比(最大值) 同步整流器 时钟同步 串行接口 控制特性 工作温度 等级 认证 安装类型 供应商设备封装





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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图片 制造商型号 库存情况 价格 数量 数据手册 系列 封装/外壳 包装 产品状态 输出类型 功能 输出配置 拓扑 输出数量 输出相位 电压 - 供应(Vcc/Vdd) 频率 - 开关 占空比(最大值) 同步整流器 时钟同步 串行接口 控制特性 工作温度 等级 认证 安装类型 供应商设备封装
ISL6558IRZ

ISL6558IRZ

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

3,313
ISL6558IRZ

数据手册

- 20-VQFN Exposed Pad Tube Active PWM Signal Step-Down Positive Buck 4 4 4.75V ~ 5.25V 80kHz ~ 1.5MHz 75% - No - Enable, Frequency Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (5x5)
ISL6558IRZ-T

ISL6558IRZ-T

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

2,171
ISL6558IRZ-T

数据手册

- 20-VQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 4 4 4.75V ~ 5.25V 80kHz ~ 1.5MHz 75% - No - Enable, Frequency Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (5x5)
ISL6558IRZA

ISL6558IRZA

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

3,915
ISL6558IRZA

数据手册

- 20-VQFN Exposed Pad Tube Active PWM Signal Step-Down Positive Buck 4 4 4.75V ~ 5.25V 80kHz ~ 1.5MHz 75% - No - Enable, Frequency Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (5x5)
ISL6558IRZA-T

ISL6558IRZA-T

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

4,063
ISL6558IRZA-T

数据手册

- 20-VQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 4 4 4.75V ~ 5.25V 80kHz ~ 1.5MHz 75% - No - Enable, Frequency Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (5x5)
MAX1771EPA

MAX1771EPA

IC REG CTRLR BST/BUCK-BST 8DIP

Analog Devices Inc./Maxim Integrated

3,570
MAX1771EPA

数据手册

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Buck-Boost 1 1 3V ~ 16.5V 300kHz 92% No No - Enable -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
LTC3775IMSE#TRPBF

LTC3775IMSE#TRPBF

IC REG CTRLR BUCK 16MSOP

Analog Devices Inc.

4,662
LTC3775IMSE#TRPBF

数据手册

PolyPhase® 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 38V 250kHz ~ 1MHz 90% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LTC7804EMSE#TRPBF

LTC7804EMSE#TRPBF

LOW IQ SYNCH BOOST CONTROLLER

Analog Devices Inc.

3,602
LTC7804EMSE#TRPBF

数据手册

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 4.5V ~ 40V 100kHz ~ 3MHz 100% Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
TPS53676RSLR

TPS53676RSLR

IC POWER

Texas Instruments

3,025
TPS53676RSLR

数据手册

- 48-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Step-Down Positive Buck 2 7 4.5V ~ 17V 300kHz ~ 2MHz 50% No Yes AVSBus, I2C, PMBus Enable, Frequency Control, Phase Control, Ramp, Reset, Slew Control, Soft Start -40°C ~ 125°C (TA) - - Surface Mount 48-VQFN (6x6)
LM5117QPSQX/NOPB

LM5117QPSQX/NOPB

IC REG CTRLR BUCK 24WQFN

Texas Instruments

3,317
LM5117QPSQX/NOPB

数据手册

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 5.5V ~ 65V 200kHz, 480kHz - Yes No - Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 24-WQFN (4x4)
ISL6440IAZ

ISL6440IAZ

IC REG CTRLR BUCK 24QSOP

Renesas Electronics Corporation

2,512
ISL6440IAZ

数据手册

- 24-SSOP (0.154", 3.90mm Width) Tube Last Time Buy Transistor Driver Step-Down Positive Buck 2 2 5.6V ~ 24V 300kHz 93% Yes No - Enable, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-QSOP
AP2011SL-13

AP2011SL-13

IC REG CTRLR BUCK 14SOIC

Diodes Incorporated

1,610
AP2011SL-13

数据手册

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 10V ~ 40V 200kHz 85% Yes No - Enable, Phase Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 14-SOP
MAX772ESA-T

MAX772ESA-T

IC REG CTRLR BOOST 8SOIC

Analog Devices Inc./Maxim Integrated

3,514
MAX772ESA-T

数据手册

- 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 -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
ISL78268ARZ-T

ISL78268ARZ-T

IC REG CTRLR BUCK 24QFN

Renesas Electronics Corporation

3,741
ISL78268ARZ-T

数据手册

- 24-VFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.75V ~ 5.5V 50kHz ~ 1.1MHz - Yes Yes - Enable, Phase Control, Power Good, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 24-QFN (4x4)
LM5117QPMHX/NOPB

LM5117QPMHX/NOPB

IC REG CTRLR BUCK 20TSSOP

Texas Instruments

3,165
LM5117QPMHX/NOPB

数据手册

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 5.5V ~ 65V 200kHz, 480kHz - Yes No - Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-HTSSOP
LTC1772BIS6#TRPBF

LTC1772BIS6#TRPBF

IC REG CTRLR MULT TOP TSOT23-6

Analog Devices Inc.

3,601
LTC1772BIS6#TRPBF

数据手册

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 1 1 2.5V ~ 9.8V 550kHz 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
UC3825DWG4

UC3825DWG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

3,513
UC3825DWG4

数据手册

- 16-SOIC (0.295", 7.50mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8.4V ~ 30V 340kHz ~ 460kHz 85% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
ISL68223IRAZ-T

ISL68223IRAZ-T

INFRA 2OUT/4PH DIGI CONT 40LD 5X

Renesas Electronics Corporation

1,759
ISL68223IRAZ-T

数据手册

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
XDPE14284AXUMA1

XDPE14284AXUMA1

IFX PRIMARION CNTRLLER PG-VQFN-4

Infineon Technologies

1,257
XDPE14284AXUMA1

数据手册

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
XDPE14283AXUMA1

XDPE14283AXUMA1

IFX PRIMARION CNTRLLER PG-VQFN-4

Infineon Technologies

4,010
XDPE14283AXUMA1

数据手册

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
TPS40054PWPG4

TPS40054PWPG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

3,278
TPS40054PWPG4

数据手册

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube 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
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