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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
CS5127GDWR16

CS5127GDWR16

DUAL SWITCHING CONTROLLER

onsemi

3,000 -
CS5127GDWR16

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
ISL6401IR

ISL6401IR

SWITCHING CONTROLLER

Intersil

2,565 -
ISL6401IR

数据表

- 16-VQFN Exposed Pad Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback 1 1 - 4.5V ~ 5.5V 50kHz ~ 500kHz Positive, Isolation Capable 48% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Soft Start, Sync 16-QFN (4x4)
NCP81172LMNTXG

NCP81172LMNTXG

2/1-PHASE SYNCHRONOUS BUC

onsemi

64,000 -
NCP81172LMNTXG

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
UC2843ANNTR

UC2843ANNTR

UC2843 SWITCHING CONTROLLER

Unitrode

21,377 -
UC2843ANNTR

数据表

- 8-DIP (0.300", 7.62mm) 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 Through Hole -40°C ~ 85°C (TA) - Frequency Control 8-PDIP
CS52845EDR8

CS52845EDR8

SWITCHING CONTROLLER

onsemi

2,500 -
CS52845EDR8

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
ISL6401IRZ

ISL6401IRZ

SWITCHING CONTROLLER

Intersil

1,190 -
ISL6401IRZ

数据表

- 16-VQFN Exposed Pad Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback 1 1 - 4.5V ~ 5.5V 50kHz ~ 500kHz Positive, Isolation Capable 48% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Soft Start, Sync 16-QFN (4x4)
TL2842BDR

TL2842BDR

IC REG CTRLR BST FLYBK CM 14SOIC

Texas Instruments

2,400 -
TL2842BDR

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward 1 1 - 10V ~ 30V Up to 500kHz Positive 96% No - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 14-SOIC
NCP1378PG

NCP1378PG

IC REG CTRLR FLYBACK 7DIP

onsemi

0 -
NCP1378PG

数据表

- 8-DIP (0.300", 7.62mm), 7 Leads Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Flyback 1 1 - 8.4V ~ 18V - Positive - No - No Through Hole 0°C ~ 125°C (TJ) - Current Limit 7-PDIP
LTC7804HUD#TRPBF

LTC7804HUD#TRPBF

LOW IQ SYNCH BOOST CONTROLLER

Analog Devices Inc.

0 -
LTC7804HUD#TRPBF

数据表

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 - 4.5V ~ 40V 100kHz ~ 3MHz Positive 100% Yes - No Surface Mount -40°C ~ 150°C (TJ) - - 16-QFN (3x3)
LTC7804HMSE#TRPBF

LTC7804HMSE#TRPBF

LOW IQ SYNCH BOOST CONTROLLER

Analog Devices Inc.

0 -
LTC7804HMSE#TRPBF

数据表

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 - 4.5V ~ 40V 100kHz ~ 3MHz Positive 100% Yes - No Surface Mount -40°C ~ 150°C (TJ) - - 16-MSOP-EP
MAX5021EUA+

MAX5021EUA+

IC REG CTRLR MULT TOPOLOGY 8UMAX

Analog Devices Inc./Maxim Integrated

0 -
MAX5021EUA+

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 11V ~ 28V 262kHz Positive, Isolation Capable 50% No - No Surface Mount -40°C ~ 85°C (TA) - - 8-uMAX/uSOP
ISL6729IU

ISL6729IU

SWITCHING REGULATOR

Intersil

2,735 -
ISL6729IU

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 4.75V ~ 5.25V Up to 1MHz Positive, Isolation Capable 99% Yes - No Surface Mount -40°C ~ 105°C (TA) - - 8-MSOP
ISL6729IU-T

ISL6729IU-T

SWITCHING REGULATOR

Intersil

2,500 -
ISL6729IU-T

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 4.75V ~ 5.25V Up to 1MHz Positive, Isolation Capable 99% Yes - No Surface Mount -40°C ~ 105°C (TA) - - 8-MSOP
S-8356M33MC-MEST2G

S-8356M33MC-MEST2G

IC REG CTRLR BOOST SOT23-5

ABLIC Inc.

6,000 -
S-8356M33MC-MEST2G

数据表

- SC-74A, SOT-753 Tape & Reel (TR) Not For New Designs Transistor Driver Step-Up Boost 1 1 - 0.9V ~ 10V 300kHz Positive 85% No - No Surface Mount -40°C ~ 85°C (TA) - Enable SOT-23-5
TL2843DR

TL2843DR

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

0 -
TL2843DR

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward 1 1 - 7.6V ~ 30V Up to 500kHz Positive 97% No - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 14-SOIC
UC3844D

UC3844D

SWITCHING CONTROLLER

Fairchild Semiconductor

24,144 -
UC3844D

数据表

- 14-SOIC (0.209", 5.30mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Boost, Buck, Buck-Boost, Flyback, Forward 1 1 - 10V ~ 30V Up to 500kHz Positive, Isolation Capable 48% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 14-SOP
TL3843DR

TL3843DR

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

0 -
TL3843DR

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward 1 1 - 7.6V ~ 30V Up to 500kHz Positive 97% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 14-SOIC
UC3843D

UC3843D

SWITCHING CONTROLLER

Fairchild Semiconductor

10,903 -
UC3843D

数据表

- 14-SOIC (0.209", 5.30mm Width) Tube Obsolete - - - - - - - - - - - - - Surface Mount 0°C ~ 70°C (TA) - - 14-SOP
UC3845D

UC3845D

SWITCHING CONTROLLER

Fairchild Semiconductor

9,265 -
UC3845D

数据表

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete - - - - - - - - - - - - - Surface Mount 0°C ~ 70°C (TA) - - 14-SOIC
TL594CNG

TL594CNG

IC REG CTRLR BCK/PUSH-PULL 16DIP

onsemi

0 -
TL594CNG

数据表

SWITCHMODE™ 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down, Step-Up/Step-Down Buck, Push-Pull 2 1 - 7V ~ 40V 300kHz Positive 96% Yes - No Through Hole -40°C ~ 85°C (TA) - Dead Time Control, Frequency Control 16-PDIP
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