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
MIC2168YMM

MIC2168YMM

IC REG CTRLR BUCK 10MSOP

Microchip Technology

1,784
MIC2168YMM

数据手册

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 14.5V 1MHz 90% Yes No - Current Limit, Enable -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
MIC2168YMM-TR

MIC2168YMM-TR

IC REG CTRLR BUCK 10MSOP

Microchip Technology

2,271
MIC2168YMM-TR

数据手册

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 14.5V 1MHz 90% Yes No - Current Limit, Enable -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
SC2450ISWTRT

SC2450ISWTRT

IC REG CTRLR BUCK 28SOIC

Semtech Corporation

1,002
SC2450ISWTRT

数据手册

- 28-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 8.5V ~ 30V 135kHz ~ 1MHz 45% Yes No - Enable, Phase Control -40°C ~ 85°C (TA) - - Surface Mount 28-SO
SC1175CSWTRT

SC1175CSWTRT

IC REG CTRLR BUCK 20SOIC

Semtech Corporation

1,197
SC1175CSWTRT

数据手册

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 4.2V ~ 15V 300kHz 95% Yes No - Enable, Power Good, Soft Start 0°C ~ 85°C (TA) - - Surface Mount 20-SOIC
MIC2193BM

MIC2193BM

IC REG CTRLR BUCK 8SOIC

Microchip Technology

1,979
MIC2193BM

数据手册

- 8-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 2.9V ~ 14V 400kHz 100% Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
MIC2194BM

MIC2194BM

IC REG CTRLR BUCK/BUCK-BST 8SOIC

Microchip Technology

1,306
MIC2194BM

数据手册

- 8-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost 1 1 2.9V ~ 14V 400kHz 100% No No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
MIC2196BM

MIC2196BM

IC REG CTRLR BOOST 8SOIC

Microchip Technology

3,593
MIC2196BM

数据手册

- 8-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Transistor Driver Step-Up Positive Boost 1 1 2.9V ~ 14V 400kHz 85% No No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
XDPS21071XUMA1

XDPS21071XUMA1

DIGITAL FFR CONTROLLER, DSO12

Infineon Technologies

1,046
XDPS21071XUMA1

数据手册

- 16-SOIC (0.154", 3.90mm Width), 12 Leads Tape & Reel (TR) Last Time Buy Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 3.3V 24.9kHz ~ 139.4kHz - No No - Current Limit, Soft Start -25°C ~ 125°C (TJ) - - Surface Mount PG-DSO-12-20
TPS51513RHBR

TPS51513RHBR

IC REG CTRLR BUCK 32QFN

Texas Instruments

1,453
TPS51513RHBR

数据手册

D-CAP+™ 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 28V 250kHz, 300kHz, 350kHz, 500kHz - Yes No - Current Limit, Enable, On Time Control, Power Good -10°C ~ 100°C (TA) - - Surface Mount 32-VQFN (5x5)
MAX5053BEUA+T

MAX5053BEUA+T

IC REG CTRLR BOOST 8UMAX

Analog Devices Inc./Maxim Integrated

3,126
MAX5053BEUA+T

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up Positive, Isolation Capable Boost 1 1 10.8V ~ 24V 262kHz 75% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX/uSOP
MAX1771CPA

MAX1771CPA

IC REG CTRLR BST/BUCK-BST 8DIP

Analog Devices Inc./Maxim Integrated

2,273
MAX1771CPA

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 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
MIC38C45-1YM

MIC38C45-1YM

IC REG CTRLR MULT TOP 14SOIC

Microchip Technology

4,985
MIC38C45-1YM

数据手册

- 14-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V 500kHz 50% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
MIC38C45-1YM-TR

MIC38C45-1YM-TR

IC REG CTRLR MULT TOP 14SOIC

Microchip Technology

1,108
MIC38C45-1YM-TR

数据手册

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V 500kHz 50% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
UCC2897PWRG4

UCC2897PWRG4

IC REG CTRLR MULT TOP 20TSSOP

Texas Instruments

1,586
UCC2897PWRG4

数据手册

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 8.5V ~ 14.5V 250kHz 74% Yes Yes - Enable, On Time Control, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 20-TSSOP
LM5032MTC

LM5032MTC

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

3,605
LM5032MTC

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Forward Converter 2 2 13V ~ 100V 200kHz, 600kHz 76% No Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
ISL6522IRZ-T

ISL6522IRZ-T

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

4,269
ISL6522IRZ-T

数据手册

- 16-VQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 10.8V ~ 13.2V 200kHz 100% Yes No - Enable, Frequency Control, Phase Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (5x5)
LM25141RGER

LM25141RGER

LM25141RGER

Texas Instruments

1,529
LM25141RGER

数据手册

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Half-Bridge 1 1 3.8V ~ 42V 2.2MHz 50% Yes Yes - Current Limit, Enable, Frequency Control -40°C ~ 125°C (TA) Automotive AEC-Q101 Surface Mount 24-VQFN (4x4)
LM5642MHX/NOPB

LM5642MHX/NOPB

IC REG CTRLR BUCK 28ETSSOP

Texas Instruments

1,840
LM5642MHX/NOPB

数据手册

- 28-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 36V 200kHz 98.9% Yes Yes - Current Limit, Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-HTSSOP
TPS53125RGER

TPS53125RGER

IC REG CTRLR BUCK 24VQFN

Texas Instruments

3,613
TPS53125RGER

数据手册

D-CAP2™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 4.5V ~ 24V 350kHz - Yes No - Enable -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
UCC28084PWG4

UCC28084PWG4

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

3,547
UCC28084PWG4

数据手册

- 8-TSSOP (0.173", 4.40mm Width) Tray Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Positive Half-Bridge, Push-Pull 2 1 4.1V ~ 15V 200kHz 49% Yes No - Current Limit, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-TSSOP
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