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DC-DC 开关控制器

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图片 厂商料号 库存情况 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 拓扑 输出数量 输出相位 认证 电压 - 供应(Vcc/Vdd) 频率 - 开关 输出配置 占空比(最大值) 同步整流器 等级 时钟同步 安装类型 工作温度 串行接口 控制特性 供应商设备封装
ISL6525CB-T

ISL6525CB-T

SWITCHING CONTROLLER

Intersil

2,500 -
ISL6525CB-T

数据表

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down Buck 1 1 - 10.8V ~ 13.2V 200kHz Positive 100% Yes - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control, Phase Control, Power Good, Soft Start 14-SOIC
NCP81109JMNTXG

NCP81109JMNTXG

IC REG BUCK CTLR 48QFN

onsemi

0 -
NCP81109JMNTXG

数据表

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete - - - - - - - - - - - - - Surface Mount - - - 48-QFN (6x6)
MAX5022EPA+

MAX5022EPA+

IC REG CTLR FLYBK/FWRD CONV 8DIP

Analog Devices Inc./Maxim Integrated

0 -
MAX5022EPA+

数据表

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 11V ~ 28V 262kHz Positive, Isolation Capable 75% No - No Through Hole -40°C ~ 85°C (TA) - - 8-PDIP
ISL6526IR-TR5146

ISL6526IR-TR5146

SWITCHING CONTROLLER, VOLTAGE-MO

Intersil

6,000 -
ISL6526IR-TR5146

数据表

- 16-VQFN Exposed Pad Bulk Active Transistor Driver Step-Down Buck 1 1 - 2.97V ~ 3.63V 600kHz Positive 1 Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Phase Control 16-QFN (5x5)
TL594CD

TL594CD

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,855 -
TL594CD

数据表

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 7V ~ 40V 1kHz ~ 300kHz Positive 97% No - No Surface Mount 0°C ~ 70°C (TA) - Dead Time Control, Frequency Control 16-SOIC
ISL6527ACR

ISL6527ACR

SWITCHING CONTROLLER

Intersil

3,301 -
ISL6527ACR

数据表

- 16-VQFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Buck 1 1 - 2.97V ~ 3.63V 300kHz Positive 100% Yes - No Surface Mount 0°C ~ 70°C (TA) - Enable, Phase Control 16-QFN (5x5)
MIC2129T-E/U3B

MIC2129T-E/U3B

100V, SYNCH BUCK CONTROLLER W/ A

Microchip Technology

0 -
MIC2129T-E/U3B

数据表

- - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - - -
ISL6527ACB-T

ISL6527ACB-T

SWITCHING CONTROLLER

Intersil

2,500 -
ISL6527ACB-T

数据表

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down Buck 1 1 - 2.97V ~ 3.63V 300kHz Positive 100% Yes - No Surface Mount 0°C ~ 70°C (TA) - Enable, Phase Control 14-SOIC
MAX776CSA+T

MAX776CSA+T

IC REG CTRLR BUCK-BOOST 8SOIC

Analog Devices Inc./Maxim Integrated

0 -
MAX776CSA+T

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 - 3V ~ 16.5V 300kHz Negative - No - No Surface Mount 0°C ~ 70°C (TA) - Enable 8-SOIC
UC3843BVD

UC3843BVD

IC REG CTRLR FLYBACK 14SOIC

onsemi

0 -
UC3843BVD

数据表

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback 1 1 - 7.6V ~ 30V Up to 500kHz Positive, Isolation Capable 96% No - No Surface Mount -40°C ~ 105°C (TA) - Frequency Control 14-SOIC
LTC3807IFE#TRPBF

LTC3807IFE#TRPBF

IC REG CTRLR BUCK 20TSSOP

Analog Devices Inc.

0 -
LTC3807IFE#TRPBF

数据表

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4V ~ 38V 50kHz ~ 900kHz Positive 99% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Soft Start, Tracking 20-TSSOP-EP
MCP19117T-E/MQ

MCP19117T-E/MQ

IC PWM CTLR SYNC LOW SIDE 28QFN

Microchip Technology

0 -
MCP19117T-E/MQ

数据表

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Cuk, Flyback, SEPIC 1 1 AEC-Q100 4.5V ~ 42V 31.25kHz ~ 2MHz Positive - No Automotive Yes Surface Mount -40°C ~ 125°C (TJ) I2C EN 28-QFN (5x5)
MCP19125T-E/MQ

MCP19125T-E/MQ

IC REG CTRLR

Microchip Technology

0 -
MCP19125T-E/MQ

数据表

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Up/Step-Down Boost, Cuk, Flyback, SEPIC 1 2 AEC-Q100 4.75V ~ 5.5V 31.25kHz ~ 2MHz Positive - Yes Automotive Yes Surface Mount -40°C ~ 125°C (TJ) I2C Dead Time Control, Frequency Control, Ramp, Soft Start 28-QFN (5x5)
SC450ITSTRT

SC450ITSTRT

IC REG CTRLR BUCK 38TSSOP

Semtech Corporation

0 -
SC450ITSTRT

数据表

PowerStep IV™ 38-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 2 2 - 3V ~ 30V - Positive - Yes - - Surface Mount - - - 38-TSSOP
L5994

L5994

IC REG CTRLR BUCK 32-TQFP

STMicroelectronics

0 -
L5994

数据表

- 32-LQFP Tray Obsolete Transistor Driver Step-Down Buck 3 1 - 4.75V ~ 25V 200kHz, 300kHz Positive - Yes - No Surface Mount -40°C ~ 140°C (TJ) - Enable, Frequency Control, Power Good, Soft Start 32-TQFP (7x7)
UC2843ADW

UC2843ADW

SWITCHING CONTROLLER

Texas Instruments

47,743 -
UC2843ADW

数据表

- 16-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Boost, Buck, Flyback, Forward 1 1 - 7.6V ~ 30V Up to 500kHz Positive, Isolation Capable 96% No - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 16-SOIC
SG1577DY

SG1577DY

DUAL SWITCHING CONTROLLER

Fairchild Semiconductor

1,066 -
SG1577DY

数据表

- 20-DIP (0.300", 7.62mm) Tube Obsolete - - - 2 - - 8V ~ 15V - - 95% - - - Through Hole -40°C ~ 85°C (TA) - - 20-DIP
UCC3813PWTR-5

UCC3813PWTR-5

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

0 -
UCC3813PWTR-5

数据表

- 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 3.6V ~ 12V 31kHz Positive 49% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 8-TSSOP
TL3845D-8

TL3845D-8

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

680 -
TL3845D-8

数据表

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 AEC-Q100 7.6V ~ 30V 100kHz Positive 48% No Automotive No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 8-SOIC
MAX775CSA+T

MAX775CSA+T

IC REG CTRLR BUCK-BOOST 8SOIC

Analog Devices Inc./Maxim Integrated

0 -
MAX775CSA+T

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 - 3V ~ 16.5V 300kHz Negative - No - No Surface Mount 0°C ~ 70°C (TA) - Enable 8-SOIC
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