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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
UCC3805DTR/81222

UCC3805DTR/81222

ANALG VOLT REG SWITCHING

Texas Instruments

27,138 -
UCC3805DTR/81222

数据表

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 - 3.6V ~ 12V 31kHz Positive 49% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 8-SOIC
TL1451AQDR

TL1451AQDR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0 -
TL1451AQDR

数据表

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback 2 1 - 3.6V ~ 50V 1kHz ~ 500kHz Positive - No - No Surface Mount -40°C ~ 125°C (TJ) - Frequency Control 16-SOIC
S-8352A33MC-K2ST2U

S-8352A33MC-K2ST2U

IC REG CTRLR BOOST SOT23-5

ABLIC Inc.

2,981 -
S-8352A33MC-K2ST2U

数据表

- SC-74A, SOT-753 Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 - 0.9V ~ 10V 100kHz Positive 80% No - No Surface Mount -40°C ~ 85°C (TA) - Enable SOT-23-5
UCC38086PWR

UCC38086PWR

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

0 -
UCC38086PWR

数据表

- 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Half-Bridge, Push-Pull 2 1 - 4.1V ~ 15V 200kHz Positive 49% Yes - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Frequency Control 8-TSSOP
CS5322GDW28

CS5322GDW28

SWITCHING CONTROLLER

onsemi

1,092 -
CS5322GDW28

数据表

* - Bulk Active - - - - - - - - - - - - - - - - - -
MAX1967EUB-T

MAX1967EUB-T

PWM STEP-DOWN CONTROLLER

Analog Devices Inc./Maxim Integrated

313 -
MAX1967EUB-T

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Obsolete Transistor Driver Step-Down Buck 1 1 - 2.7V ~ 28V 102kHz Positive 95% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Dead Time Control, Pulse Skipping, Ramp, Soft Start 10-uMAX
MIC2182-5.0BM

MIC2182-5.0BM

SYNCHRONOUS BUCK CONTROLLER

Microchip Technology

9,944 -
MIC2182-5.0BM

数据表

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 32V 300kHz Positive 86% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Soft Start 16-SOIC
MIC2182-3.3BM

MIC2182-3.3BM

SYNCHRONOUS BUCK CONTROLLER

Microchip Technology

1,224 -
MIC2182-3.3BM

数据表

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 32V 300kHz Positive 86% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Soft Start 16-SOIC
ISL8840AABZ-T

ISL8840AABZ-T

IC REG CTRLR BOOST/FLYBACK 8SOIC

Renesas Electronics Corporation

2,500 -
ISL8840AABZ-T

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback 1 1 - 9V ~ 30V Up to 2MHz Positive, Isolation Capable 96% No - No Surface Mount -40°C ~ 105°C (TA) - Current Limit, Frequency Control 8-SOIC
LV5052V-TLM-E

LV5052V-TLM-E

IC REG CTRLR BUCK 30SSOP

onsemi

0 -
LV5052V-TLM-E

数据表

- 30-LSSOP (0.220", 5.60mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 2 2 - 9.4V ~ 16V 250kHz ~ 1.1MHz Positive 82% Yes - No Surface Mount -20°C ~ 85°C (TA) - Current Limit, Power Good, Soft Start 30-SSOP
UC3572N

UC3572N

IC REG CTRLR FLYBACK 8DIP

Texas Instruments

0 -
UC3572N

数据表

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Flyback 1 1 - 4.75V ~ 30V 100kHz Negative 92% No - No Through Hole 0°C ~ 70°C (TA) - Current Limit, Ramp 8-PDIP
UC3573N

UC3573N

IC REG CTRLR BUCK 8DIP

Texas Instruments

0 -
UC3573N

数据表

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down Buck 1 1 - 4.75V ~ 30V 100kHz Positive 92% No - No Through Hole 0°C ~ 70°C (TA) - Current Limit, Ramp 8-PDIP
NCP1587EDR2G

NCP1587EDR2G

IC REG CTRLR BUCK 8SOIC

onsemi

2,200 -
NCP1587EDR2G

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 13.2V 275kHz Positive 75% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable, Phase Control 8-SOIC
LM5025BSD

LM5025BSD

SWITCHING CONTROLLER, VOLTAGE-MO

National Semiconductor

2,000 -
LM5025BSD

数据表

- 16-WFDFN Exposed Pad Bulk Active Transistor Driver Step-Up/Step-Down Forward Converter 2 1 - 8V ~ 15V 200kHz ~ 400kHz Positive, Isolation Capable 71%, 73% No - Yes Surface Mount -40°C ~ 125°C (TJ) - Dead Time Control, Frequency Control, Ramp, Soft Start 16-WSON (5x5)
UCC2892PW

UCC2892PW

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

0 -
UCC2892PW

数据表

- 16-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 8.5V ~ 16V 250kHz Positive, Isolation Capable 70% No - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, On Time Control, Ramp, Soft Start 16-TSSOP
LV5068V-MPB-H

LV5068V-MPB-H

STEP-DOWN SWITCHING REGULATOR

Sanyo

1,623 -
LV5068V-MPB-H

数据表

- 16-LSSOP (0.173", 4.40mm Width) Tray Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 40V 330kHz Positive 95% No - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 16-SSOP
AP2014SL-13

AP2014SL-13

IC REG CTRLR BUCK 8SOIC

Diodes Incorporated

319 -
AP2014SL-13

数据表

- 8-SOIC (0.154", 3.90mm Width) Cut Tape (CT) Active Transistor Driver Step-Down Buck 1 1 - 5V, 12V 200kHz Positive 90% Yes - No Surface Mount 0°C ~ 125°C (TJ) - Soft Start 8-SO
UC3572N

UC3572N

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

225 -
UC3572N

数据表

- 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up/Step-Down Flyback 1 1 - 4.75V ~ 30V 100kHz Negative 92% No - No Through Hole 0°C ~ 70°C (TA) - Current Limit, Ramp 8-PDIP
LV5725JAZ-AH

LV5725JAZ-AH

IC REG CTRLR BUCK 16SSOP

onsemi

0 -
LV5725JAZ-AH

数据表

- 16-LSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 50V 50kHz ~ 500kHz Positive 92% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 16-SSOP
LV5725JA-AH

LV5725JA-AH

IC REG CTRLR BUCK 16SSOP

onsemi

0 -
LV5725JA-AH

数据表

- 16-LSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 50V 50kHz ~ 500kHz Positive 92% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 16-SSOP
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