DC-DC 开关控制器

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图片 厂商型号 可用性 价格 数量 数据表 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
ISL8105IBZ

ISL8105IBZ

IC REG CTRLR BUCK 8SOIC

Renesas Electronics Corporation

1,672 -
ISL8105IBZ

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 6.5V ~ 14.4V 300kHz 100% Yes No - Current Limit, Enable -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
MIC38C43YM-TR

MIC38C43YM-TR

IC REG CTRLR MULT TOPOLOGY 8SOIC

Microchip Technology

1,697 -
MIC38C43YM-TR

数据表

- 8-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 96% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
NCP81239AMNTXG

NCP81239AMNTXG

IC CTLR I2C CONF SWITCHING 32QFN

onsemi

2,500 -
NCP81239AMNTXG

数据表

- 32-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs PWM Signal Step-Up, Step-Down Positive Buck, Boost 1 2 4.5V ~ 28V 150kHz ~ 1.2MHz - No Yes I2C Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start -40°C ~ 100°C - - Surface Mount 32-QFN (5x5)
TL2843P

TL2843P

IC REG CTRLR MULT TOPOLOGY 8DIP

Texas Instruments

2,048 -
TL2843P

数据表

- 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 97% No No - Frequency Control -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
TPS64201DBVR

TPS64201DBVR

IC REG CTRLR BUCK SOT23-6

Texas Instruments

206 -
TPS64201DBVR

数据表

- SOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Down Positive or Negative Buck 1 1 1.8V ~ 6.5V - 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
TPS64202DBVR

TPS64202DBVR

IC REG CTRLR BUCK SOT23-6

Texas Instruments

7,458 -
TPS64202DBVR

数据表

- SOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Down Positive or Negative Buck 1 1 1.8V ~ 6.5V - 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
TSM108ID

TSM108ID

IC REG CTRLR BUCK 14SOIC

STMicroelectronics

782 -
TSM108ID

数据表

- 14-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 9V ~ 32V 100kHz 95% No No - Enable, Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 14-SO
UCC38C43DGKR

UCC38C43DGKR

IC REG CTRLR MULT TOP 8VSSOP

Texas Instruments

2,450 -
UCC38C43DGKR

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.6V ~ 18V Up to 1MHz 96% No No - Frequency Control 0°C ~ 70°C (TJ) - - Surface Mount 8-VSSOP
NCP5269MNTWG

NCP5269MNTWG

IC REG CTRLR BUCK 20QFN

onsemi

668 -
NCP5269MNTWG

数据表

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 300kHz, 400kHz, 600kHz - Yes No - Enable, Frequency Control, Power Good -40°C ~ 100°C (TA) - - Surface Mount 20-QFN (3x3)
RT8813DGQW

RT8813DGQW

IC PWM CTRLR WQFN-24

Richtek USA Inc.

2,983 -

-

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 26V 150kHz ~ 600kHz - Yes No - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-WQFN (4x4)
S-8355Q15MC-OWAT2U

S-8355Q15MC-OWAT2U

IC REG CTRLR BOOST SOT23-5

ABLIC Inc.

2,857 -
S-8355Q15MC-OWAT2U

数据表

- SC-74A, SOT-753 Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 0.9V ~ 10V 600kHz 85% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TPS64203DBVT

TPS64203DBVT

IC REG CTRLR BUCK SOT23-6

Texas Instruments

477 -
TPS64203DBVT

数据表

- SOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Down Positive or Negative Buck 1 1 1.8V ~ 6.5V - 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
TL5001CPSR

TL5001CPSR

IC REG CTRLR BCK/BOOST/FLYBK 8SO

Texas Instruments

1,993 -
TL5001CPSR

数据表

- 8-SOIC (0.209", 5.30mm 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 -20°C ~ 85°C (TA) - - Surface Mount 8-SO
LM2737MTCX/NOPB

LM2737MTCX/NOPB

IC REG CTRLR BUCK 14TSSOP

Texas Instruments

1,424 -
LM2737MTCX/NOPB

数据表

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active 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
TPS51117PWR

TPS51117PWR

IC REG CTRLR BUCK 14TSSOP

Texas Instruments

1,410 -
TPS51117PWR

数据表

D-CAP™ 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V - - Yes No - Enable, On Time Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 14-TSSOP
TPS40041DRBT

TPS40041DRBT

IC REG CTRLR BUCK 8SON

Texas Instruments

558 -
TPS40041DRBT

数据表

- 8-VDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.25V ~ 5.5V 600kHz 95% Yes No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 8-SON (3x3)
LM1770SMF/NOPB

LM1770SMF/NOPB

IC REG CTRLR BUCK SOT23-5

Texas Instruments

975 -
LM1770SMF/NOPB

数据表

- SC-74A, SOT-753 Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.8V ~ 5.5V 100kHz ~ 1MHz - Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
RT9232BGS

RT9232BGS

IC REG CTRLR BUCK PWM SOP-14

Richtek USA Inc.

5,000 -
RT9232BGS

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 10.8V ~ 13.2V 200kHz, 50kHz ~ 800kHz 100% Yes No - Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 14-SOP
TL5001CPS

TL5001CPS

IC REG CTRLR BCK/BOOST/FLYBK 8SO

Texas Instruments

431 -
TL5001CPS

数据表

- 8-SOIC (0.209", 5.30mm Width) Bulk 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 -20°C ~ 85°C (TA) - - Surface Mount 8-SO
TPS53211RGTT

TPS53211RGTT

IC REG CTRLR BUCK 16QFN

Texas Instruments

146 -
TPS53211RGTT

数据表

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 14V 250kHz ~ 1MHz 70% Yes No - Enable, Frequency Control, Phase Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 16-VQFN (3x3)
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