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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
NCP1337PG

NCP1337PG

PWM CONTROLLER

onsemi

0 -
NCP1337PG

数据表

* - Bulk Obsolete - - - - - - - - - - - - - - - - - -
UC3843BVDG

UC3843BVDG

IC REG CTRLR FLYBACK 14SOIC

onsemi

0 -
UC3843BVDG

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
UC3843B

UC3843B

SOP-8 AC-DC CONTROLLERS & REGULA

UMW

2,900 -
UC3843B

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active PWM - Boost, Flyback - - - 7.6V ~ 30V Up to 500kHz - 50% - - - Surface Mount 0°C ~ 70°C (TA) - Frequency Control, Soft Start 8-SOP
NCP1586DR2G

NCP1586DR2G

IC REG CTRLR BUCK 8SOIC

onsemi

0 -
NCP1586DR2G

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 13.2V 275kHz Positive 75% Yes - No Surface Mount 0°C ~ 70°C (TA) - Enable, Phase Control 8-SOIC
SUR1640CT

SUR1640CT

REC T0220 SPECIAL ULTFST

onsemi

17,387 -
SUR1640CT

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
ADM1052JR-REEL

ADM1052JR-REEL

IC REG BDGAP PREC DUAL 8SOIC

Analog Devices Inc.

12,500 -
ADM1052JR-REEL

数据表

- - Bulk Obsolete - - - - - - - - - - - - - - - - - -
ADP32110091MNR2G

ADP32110091MNR2G

SWITCHING CONTROLLER

onsemi

42,093 -
ADP32110091MNR2G

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
UC3842BD1

UC3842BD1

IC REG CTRLR BST FLYBK ISO 8SOIC

onsemi

0 -
UC3842BD1

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback 1 1 - 10V ~ 30V Up to 500kHz Positive, Isolation Capable 96% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 8-SOIC
UC3845BD1

UC3845BD1

IC REG CTRLR BOOST/FLYBACK 8SOIC

onsemi

0 -
UC3845BD1

数据表

- 8-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 48% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 8-SOIC
LV5050V-A-TLM-E

LV5050V-A-TLM-E

BI-CMOS DC/DC CONVERTER CONTROLL

Sanyo

2,000 -
LV5050V-A-TLM-E

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
UC3842ADWG4

UC3842ADWG4

IC REG CTRLR PWM CM 16SOIC

Unitrode

1,120 -
UC3842ADWG4

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 - 10V ~ 30V Up to 500kHz Positive, Isolation Capable 96% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 16-SOIC
NCP5230MNTWG

NCP5230MNTWG

IC REG CTRLR BUCK 16QFN

onsemi

0 -
NCP5230MNTWG

数据表

- 16-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 13.2V 100kHz ~ 1MHz Positive 95% Yes - Yes Surface Mount 0°C ~ 85°C (TA) - Enable, Power Good 16-QFN (3x3)
LA7995M-TLM-E-SY

LA7995M-TLM-E-SY

CHARGE PUMP BASED DC-DC CONVERTE

Sanyo

8,000 -
LA7995M-TLM-E-SY

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
LA7995M-TLM-E

LA7995M-TLM-E

CHARGE PUMP BASED DC-DC CONVERTE

onsemi

3,000 -
LA7995M-TLM-E

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
TL494CDR2

TL494CDR2

IC REG CTRLR BCK/PSH-PULL 16SOIC

onsemi

0 -
TL494CDR2

数据表

SWITCHMODE™ 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down, Step-Up/Step-Down Buck, Push-Pull 2 1 - 7V ~ 40V 200kHz Positive 48% Yes - No Surface Mount 0°C ~ 70°C (TA) - Dead Time Control, Frequency Control 16-SOIC
TL5001CPSR/1

TL5001CPSR/1

IC REG CTRLR BCK/BOOST/FLYBK 8SO

Texas Instruments

0 -
TL5001CPSR/1

数据表

- 8-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback 1 1 - 3.6V ~ 40V 20kHz ~ 500kHz Positive 100% No - No Surface Mount -20°C ~ 85°C (TA) - Dead Time Control, Frequency Control 8-SO
SG5701TZ

SG5701TZ

75KHZ BICMOS, PDSO6

Fairchild Semiconductor

222,000 -
SG5701TZ

数据表

- SOT-23-6 Bulk Active Transistor Driver Step-Up, Step-Down Flyback 1 1 - 22V 70kHz Positive 75% No - Yes Surface Mount -40°C ~ 105°C - Current Limit, Frequency Control SOT-23-6
SG5701TZ-ON

SG5701TZ-ON

75KHZ BICMOS, PDSO6

onsemi

165,000 -
SG5701TZ-ON

数据表

- SOT-23-6 Bulk Active Transistor Driver Step-Up, Step-Down Flyback 1 1 - 22V 70kHz Positive 75% No - Yes Surface Mount -40°C ~ 105°C - Current Limit, Frequency Control SOT-23-6
NCV3030ADR2G

NCV3030ADR2G

IC REG CTRLR BUCK 8SOIC

onsemi

0 -
NCV3030ADR2G

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 AEC-Q100 4.7V ~ 28V 1.2MHz Positive 84% Yes Automotive No Surface Mount -40°C ~ 125°C (TJ) - - 8-SOIC
UC3825NG4

UC3825NG4

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

0 -
UC3825NG4

数据表

- 16-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 8.4V ~ 30V 340kHz ~ 460kHz Positive 85% No - No Through Hole 0°C ~ 70°C (TA) - Current Limit, Enable, Frequency Control, Ramp, Soft Start 16-PDIP
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