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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
UC3823QG3

UC3823QG3

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

0 -
UC3823QG3

数据表

- 20-LCC (J-Lead) Tube Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 - 8.4V ~ 30V 340kHz ~ 460kHz Positive 85% No - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Enable, Frequency Control, Ramp, Soft Start 20-PLCC (9x9)
UC28025NG4

UC28025NG4

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

0 -
UC28025NG4

数据表

- 16-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 2 - 9V ~ 30V 340kHz ~ 460kHz Positive 45% Yes - No Through Hole -40°C ~ 105°C (TA) - Current Limit, Enable, Frequency Control, Ramp, Soft Start 16-PDIP
TPS40050QPWPRQ1

TPS40050QPWPRQ1

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
TPS40050QPWPRQ1

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 8V ~ 40V Up to 1MHz Positive 94% Yes Automotive Yes Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Soft Start 16-HTSSOP
MAX15158ZATJ+

MAX15158ZATJ+

IC HV BOOST CONTROL

Analog Devices Inc./Maxim Integrated

0 -
MAX15158ZATJ+

数据表

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Buck-Boost 1 4 - 8.5V ~ 14V 120kHz ~ 1MHz Positive - No - Yes Surface Mount -40°C ~ 125°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start 32-TQFN (5x5)
RT8172AGQW

RT8172AGQW

IC REG CTRLR IMVP-7 2OUT WQFN-40

Richtek USA Inc.

1,494 -
RT8172AGQW

数据表

- 40-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Buck 2 2 - 4.5V ~ 25V Up to 1MHz Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Slew Control, Soft Start 40-WQFN (5x5)
A4450KESTR-J

A4450KESTR-J

IC REG CTRLR BUCK-BOOST 20QFN

Allegro MicroSystems

8,500 -
A4450KESTR-J

数据表

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 AEC-Q100 3V ~ 36V 250kHz ~ 2.2MHz Positive - No Automotive Yes Surface Mount -40°C ~ 150°C (TJ) - Enable, Frequency Control, Soft Start 20-QFN (4x4)
XDPE10280BG002XUMA1

XDPE10280BG002XUMA1

IFX PRIMARION CNTRLLER PG-VQFN-5

Infineon Technologies

2,784 -
XDPE10280BG002XUMA1

数据表

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
MAX16995ATPI/V+T

MAX16995ATPI/V+T

IC REG BUCK ADJ/PROG TRPL TQFN

Analog Devices Inc./Maxim Integrated

2,500 -
MAX16995ATPI/V+T

数据表

* - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
RT6160AWSC

RT6160AWSC

IC BUCK-BOOST 3A WL-CSP-15

Richtek USA Inc.

968 -
RT6160AWSC

数据表

- 15-UFBGA, WLCSP Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 - 2.2V ~ 5.5V 2.2MHz, 500kHz ~ 3MHz Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) I2C Enable, Frequency Control, Power Good, Ramp, Slew Control, Soft Start 15-WL-CSP (BSC) (1.4x2.3)
MAX5974DATE+T

MAX5974DATE+T

ACTIVE-CLAMPED, SPREAD-SPECTRUM,

Analog Devices Inc./Maxim Integrated

2,052 -
MAX5974DATE+T

数据表

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 8.4V ~ 26V 100kHz ~ 600kHz Positive, Isolation Capable 80% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Dead Time Control, Enable, Frequency Control, Soft Start 16-TQFN (3x3)
MAX25200ATED/VY+

MAX25200ATED/VY+

36V HV SYNC BOOST CONTROLLER FOR

Analog Devices Inc./Maxim Integrated

450 -
MAX25200ATED/VY+

数据表

- 16-WFQFN Exposed Pad Tray Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 4.5V ~ 36V 220kHz ~ 2.2MHz Positive - No - Yes Surface Mount, Wettable Flank -40°C ~ 125°C (TA) - Current Limit, Enable, Frequency Control, Off Time Control, On Time Control, Ramp, Soft Start 16-SW-TQFN (3x3)
TPS51217DSCT

TPS51217DSCT

IC REG CTRLR BUCK 10WSON

Texas Instruments

215 -
TPS51217DSCT

数据表

D-CAP™ 10-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 6.5V 340kHz Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Power Good 10-WSON (3x3)
LM5035MHX/NOPB

LM5035MHX/NOPB

IC REG CTRLR HALF-BRIDGE 20TSSOP

Texas Instruments

2,013 -
LM5035MHX/NOPB

数据表

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Half-Bridge 1 1 - 13V ~ 105V 200kHz, 500kHz Positive, Isolation Capable - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Frequency Control, Ramp, Soft Start 20-HTSSOP
MAX20098ATEB/VY+

MAX20098ATEB/VY+

36V >10A 5UA BUCK CONT

Analog Devices Inc./Maxim Integrated

390 -
MAX20098ATEB/VY+

数据表

- 16-WFQFN Exposed Pad Strip Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 3.5V ~ 42V 220kHz ~ 2.2MHz Positive - Yes Automotive Yes Surface Mount -40°C ~ 125°C - Current Limit, Enable, Power Good 16-TQFN (3x3)
UCC2807D-3

UCC2807D-3

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

298 -
UCC2807D-3

数据表

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 4.1V ~ 13.5V 202kHz Positive 78% No - No Surface Mount -40°C ~ 85°C (TA) - - 8-SOIC
MC34067PG

MC34067PG

IC REG CTRLR FLYBACK 16DIP

onsemi

20 -
MC34067PG

数据表

- 16-DIP (0.300", 7.62mm) Bulk Not For New Designs Transistor Driver Step-Up/Step-Down Flyback 2 1 - 8.6V ~ 20V 2.05MHz Positive, Isolation Capable - No - No Through Hole 0°C ~ 70°C (TA) - Enable, Soft Start 16-PDIP
NCV881930MW00AR2G

NCV881930MW00AR2G

IC CTLR SYNC BUCK 24QFNW

onsemi

3,873 -
NCV881930MW00AR2G

数据表

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 4.5V ~ 37V 410kHz Positive - Yes Automotive Yes Surface Mount, Wettable Flank -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Soft Start, Sync 24-QFNW (4x4)
LTC3870IUFD#PBF

LTC3870IUFD#PBF

IC REG CTRLR BUCK 28QFN

Analog Devices Inc.

0 -
LTC3870IUFD#PBF

数据表

PolyPhase® 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 60V 500kHz Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Phase Control, Soft Start 28-QFN (4x5)
MAX25200ATEB/VY+

MAX25200ATEB/VY+

36V HV SYNC BOOST CONTROLLER FOR

Analog Devices Inc./Maxim Integrated

490 -
MAX25200ATEB/VY+

数据表

- 16-WFQFN Exposed Pad Tray Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 4.5V ~ 36V 220kHz ~ 2.2MHz Positive - No - Yes Surface Mount, Wettable Flank -40°C ~ 125°C (TA) - Current Limit, Enable, Frequency Control, Off Time Control, On Time Control, Ramp, Soft Start 16-SW-TQFN (3x3)
NCV891930MW00AR2G

NCV891930MW00AR2G

IC CTLR SYNC BUCK 24QFNW

onsemi

4,000 -
NCV891930MW00AR2G

数据表

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 4.5V ~ 37V 2MHz Positive - Yes Automotive Yes Surface Mount, Wettable Flank -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Soft Start, Sync 24-QFNW (4x4)
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