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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
NCP1573D

NCP1573D

SWITCHING CONTROLLER

onsemi

1,568 -
NCP1573D

数据表

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 - 11.4V ~ 12.6V 200kHz Positive - Yes - No Surface Mount 0°C ~ 125°C (TJ) - Power Good 8-SOIC
2005ASZ

2005ASZ

IC REG CTRLR 16SOIC

Fairchild Semiconductor

32,500 -
2005ASZ

数据表

- 16-SOIC (0.154", 3.90mm Width) Bulk Active - - - - - - - - - - - - - Surface Mount - - - 16-SOIC
FAN2012BMPX

FAN2012BMPX

CONV DC-DC SINGLE STEP DOWN 4.5V

Fairchild Semiconductor

1,679 -
FAN2012BMPX

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
KA3883CDTF

KA3883CDTF

SWITCHING CONTROLLER, 1A, 500KHZ

Fairchild Semiconductor

36,091 -
KA3883CDTF

数据表

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver - - 1 1 - 7.6V ~ 30V Up to 500kHz Positive 96% Yes - No Surface Mount 0°C ~ 70°C (TA) - - 8-SOIC
FAN7554

FAN7554

IC REG CTLR FLYBK/FWRD CONV 8DIP

onsemi

0 -
FAN7554

数据表

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 9V ~ 30V 500kHz Positive, Isolation Capable 95% Yes - No Through Hole -25°C ~ 85°C (TA) - Soft Start 8-DIP
UC2843BDG

UC2843BDG

IC REG CTRLR FLYBACK 14SOIC

onsemi

0 -
UC2843BDG

数据表

- 14-SOIC (0.154", 3.90mm Width) Bulk 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 -25°C ~ 85°C (TA) - Frequency Control 14-SOIC
SI9122DLP-T1-E3

SI9122DLP-T1-E3

IC REG CTRLR HALF-BRG MLP65-20

Vishay Siliconix

0 -
SI9122DLP-T1-E3

数据表

- PowerPAK® MLP65-20 Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Half-Bridge 1 1 - 10V ~ 13.2V 500kHz Positive, Isolation Capable 92% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Sequencing, Soft Start PowerPAK® MLP65-20
UC3843BDG

UC3843BDG

IC REG CTRLR FLYBACK 14SOIC

onsemi

0 -
UC3843BDG

数据表

- 14-SOIC (0.154", 3.90mm Width) Bulk 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 0°C ~ 70°C (TA) - Frequency Control 14-SOIC
UC2825DWG4

UC2825DWG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0 -
UC2825DWG4

数据表

- 16-SOIC (0.295", 7.50mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 8.4V ~ 30V 340kHz ~ 460kHz Positive 80% No - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Ramp, Soft Start 16-SOIC
NCP5212TMNTXG

NCP5212TMNTXG

IC REG CTRLR BUCK 16QFN

onsemi

0 -
NCP5212TMNTXG

数据表

- 16-VQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 27V 300kHz Positive - Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Power Good 16-QFN (4x4)
L6917BD

L6917BD

IC REG CTRLR BUCK 28SO

STMicroelectronics

0 -
L6917BD

数据表

- 28-SOIC (0.295", 7.50mm Width) Tube Obsolete Transistor Driver Step-Down Buck 2 2 - 7.5V ~ 15V 300kHz Positive 75% Yes - No Surface Mount -25°C ~ 125°C (TJ) - Current Limit, Frequency Control, Phase Control, Power Good 28-SO
NCP1378DR2

NCP1378DR2

IC REG CTRLR FLYBACK 8SOIC

onsemi

0 -
NCP1378DR2

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Flyback 1 1 - 8.4V ~ 18V - Positive - No - No Surface Mount 0°C ~ 125°C (TJ) - Current Limit 8-SOIC
MAX20412ATJG/V+

MAX20412ATJG/V+

IC REG BOOST DUAL

Analog Devices Inc./Maxim Integrated

0 -
MAX20412ATJG/V+

数据表

- 32-WFQFN Exposed Pad Tube Active PWM Step-Down Buck 2 2 AEC-Q100 3V ~ 5.5V 1.1MHz, 2.2MHz Positive - Yes Automotive No Surface Mount -40°C ~ 125°C (TA) I2C - 32-TQFN (5x5)
MAX20412ATJE/V+

MAX20412ATJE/V+

IC REG BUCK DUAL

Analog Devices Inc./Maxim Integrated

0 -
MAX20412ATJE/V+

数据表

- 32-WFQFN Exposed Pad Tube Active PWM Step-Down Buck 2 2 AEC-Q100 3V ~ 5.5V 1.1MHz, 2.2MHz Positive - Yes Automotive No Surface Mount -40°C ~ 125°C (TA) I2C - 32-TQFN (5x5)
FAN6520AMX

FAN6520AMX

SWITCHING CONTROLLER

Fairchild Semiconductor

432,232 -
FAN6520AMX

数据表

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 5.5V 300kHz Positive 100% Yes - No Surface Mount 0°C ~ 70°C (TA) - Enable 8-SOIC
MAX20412ATJH/V+

MAX20412ATJH/V+

IC REG BUCK DUAL

Analog Devices Inc./Maxim Integrated

0 -
MAX20412ATJH/V+

数据表

- 32-WFQFN Exposed Pad Tube Active PWM Step-Down Buck 2 2 AEC-Q100 3V ~ 5.5V 1.1MHz, 2.2MHz Positive - Yes Automotive No Surface Mount -40°C ~ 125°C (TA) I2C - 32-TQFN (5x5)
SP6132CU-L/TR

SP6132CU-L/TR

SWITCHING CONTROLLER, VOLTAGE-MO

Sipex

18,500 -
SP6132CU-L/TR

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
LTC3851AHMSE#TRPBF

LTC3851AHMSE#TRPBF

IC REG CTRLR BUCK 16MSOP

Analog Devices Inc.

0 -
LTC3851AHMSE#TRPBF

数据表

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4V ~ 38V 235kHz ~ 750kHz Positive 99% Yes - No Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Soft Start, Tracking 16-MSOP-EP
ADP3159JRU-REEL

ADP3159JRU-REEL

IC REG BUCK 4BIT CNTRL 20-TSSOP

Analog Devices Inc.

5,000 -
ADP3159JRU-REEL

数据表

- - Bulk Active - - - - - - - - - - - - - - - - - -
LTC3851AHMSE-1#TRPBF

LTC3851AHMSE-1#TRPBF

IC REG CTRLR BUCK 16MSOP

Analog Devices Inc.

0 -
LTC3851AHMSE-1#TRPBF

数据表

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4V ~ 38V 235kHz ~ 750kHz Positive 99% Yes - No Surface Mount -40°C ~ 150°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 16-MSOP-EP
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