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
XC9503B093AR-G

XC9503B093AR-G

IC REG CTRLR BUCK 10MSOP

Torex Semiconductor Ltd

1,897
XC9503B093AR-G

数据手册

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 2 1 2V ~ 10V 300kHz 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
LM2742MTCX

LM2742MTCX

IC REG CTRLR BUCK 14TSSOP

Texas Instruments

1,843
LM2742MTCX

数据手册

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 50kHz ~ 2MHz 90% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 14-TSSOP
LM5020MM-2

LM5020MM-2

IC REG CTRLR FLYBACK 10MSOP

Texas Instruments

2,526
LM5020MM-2

数据手册

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 8V ~ 15V 200kHz ~ 630kHz 50% No Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 10-VSSOP
MIC2199BML-TR

MIC2199BML-TR

IC REG CTRLR BUCK 12MLF

Microchip Technology

2,101
MIC2199BML-TR

数据手册

- 12-VFDFN Exposed Pad, 12-MLF® Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 32V 300kHz 85% Yes No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 12-MLF™ (4x4)
ISL6341BIRZ

ISL6341BIRZ

IC REG CTRLR BUCK 10-TDFN

Renesas Electronics Corporation

1,928
ISL6341BIRZ

数据手册

- 10-WFDFN Exposed Pad Tray Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 14.4V 600kHz 75% Yes No - Enable, Phase Control, Power Good, Power on Reset -40°C ~ 85°C (TA) - - Surface Mount 10-TDFN-EP (3x3)
ISL6420BIRZ

ISL6420BIRZ

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

2,339
ISL6420BIRZ

数据手册

- 20-VFQFN Exposed Pad Tube 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-QFN (4x4)
LM5041AMTC/NOPB

LM5041AMTC/NOPB

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

4,910
LM5041AMTC/NOPB

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Half-Bridge, Push-Pull 1 1 15V ~ 90V 200kHz, 600kHz - Yes Yes - Dead Time Control, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
XDPS2201DXUMA1

XDPS2201DXUMA1

DIGITAL CHARGER/ADAPTER

Infineon Technologies

4,535
XDPS2201DXUMA1

数据手册

- 16-SOIC (0.154", 3.90mm Width), 14 Leads Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 10V ~ 24V 20kHz ~ 250kHz - No No - Enable, Phase Control, Soft Start -25°C ~ 125°C (TJ) - - Surface Mount PG-DSO-14-66
TL1454ACDG4

TL1454ACDG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,944
TL1454ACDG4

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback 2 1 3.6V ~ 20V 50kHz ~ 2MHz 100% Yes No - Dead Time Control, Frequency Control -20°C ~ 85°C (TA) - - Surface Mount 16-SOIC
ISL8117FRZ-T

ISL8117FRZ-T

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

4,118
ISL8117FRZ-T

数据手册

- 16-TFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 60V 100kHz ~ 2MHz - Yes Yes - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (4x4)
ISL8117AFRZ-T

ISL8117AFRZ-T

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

2,755
ISL8117AFRZ-T

数据手册

- 16-TFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 60V 100kHz ~ 2MHz - Yes Yes - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (4x4)
RT8807BGQW

RT8807BGQW

IC REG CTRLR BUCK 24WQFN

Richtek USA Inc.

4,423
RT8807BGQW

数据手册

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 10.8V ~ 13.2V 500kHz 75% Yes No - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-WQFN (4x4)
LT8357EMSE#TRPBF

LT8357EMSE#TRPBF

LOW-IQ 2MHZ 60V ISOLATED SEPIC F

Analog Devices Inc.

4,851
LT8357EMSE#TRPBF

数据手册

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 3V ~ 60V 100kHz ~ 2MHz 95% No No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 12-MSOP-EP
TL5001IDR

TL5001IDR

IC REG CTRLR BCK/BST/FLYBK 8SOIC

Texas Instruments

1,985
TL5001IDR

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 1 1 3.6V ~ 40V 20kHz ~ 500kHz 100% No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TPS40075RHLTG4

TPS40075RHLTG4

IC REG CTRLR BUCK 20VQFN

Texas Instruments

2,372
TPS40075RHLTG4

数据手册

- 20-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 28V Up to 1MHz 95% Yes Yes - Current Limit, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-VQFN (3.5x4.5)
UC28023NG4

UC28023NG4

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

4,906
UC28023NG4

数据手册

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 1 1 9V ~ 30V 340kHz ~ 460kHz 90% Yes No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -40°C ~ 105°C (TA) - - Through Hole 16-PDIP
ISL6558CRZ-T

ISL6558CRZ-T

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

4,414
ISL6558CRZ-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 0°C ~ 70°C (TA) - - Surface Mount 20-QFN (5x5)
LTC3822EDD#TRPBF

LTC3822EDD#TRPBF

IC REG CTRLR BUCK 10DFN

Analog Devices Inc.

2,353
LTC3822EDD#TRPBF

数据手册

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.75V ~ 4.5V 300kHz, 550kHz, 750kHz 99% Yes No - Enable, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 10-DFN (3x3)
LTC3822EMSE#TRPBF

LTC3822EMSE#TRPBF

IC REG CTRLR BUCK 10MSOP

Analog Devices Inc.

1,524
LTC3822EMSE#TRPBF

数据手册

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.75V ~ 4.5V 300kHz, 550kHz, 750kHz 99% Yes No - Enable, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP-EP
MAX1649CSA

MAX1649CSA

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc./Maxim Integrated

3,561
MAX1649CSA

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 16V Up to 300kHz 96.5% No No - Enable 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
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