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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
ISL8841AMBZ-T

ISL8841AMBZ-T

IC REG CTRLR BOOST/FLYBACK 8SOIC

Renesas Electronics Corporation

2,470 -
ISL8841AMBZ-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 48% No - No Surface Mount -55°C ~ 125°C (TJ) - Current Limit, Frequency Control 8-SOIC
ISL8840AAUZ-T

ISL8840AAUZ-T

IC REG CTRLR BOOST/FLYBACK 8MSOP

Renesas Electronics Corporation

2,050 -
ISL8840AAUZ-T

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm 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-MSOP
MAX17499BAUB+

MAX17499BAUB+

IC REG CTRLR BOOST/SEPIC 10UMAX

Analog Devices Inc./Maxim Integrated

275 -
MAX17499BAUB+

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 1 1 - 9.5V ~ 24V 50kHz ~ 2.5MHz Positive, Isolation Capable 75% No - No Surface Mount -40°C ~ 125°C (TJ) - Enable 10-uMAX/uSOP
LT8277RUDCM#WPBF

LT8277RUDCM#WPBF

MULTIPHASE BOOST CONTROLLER

Analog Devices Inc.

398 -
LT8277RUDCM#WPBF

数据表

- 20-WFQFN Exposed Pad Tray Active Transistor Driver Step-Up/Step-Down Boost, SEPIC 1 2 AEC-Q100 3V ~ 40V 100kHz ~ 2MHz Positive - Yes Automotive Yes Surface Mount -40°C ~ 150°C (TJ) SPI Enable, Frequency Control, Phase Control, Power Good, Pulse Skipping, Soft Start, Sync, Watchdog 20-QFN (3x4)
MP3910AGS-Z

MP3910AGS-Z

PEAK CURRENT MODE BOOST PWM CONT

Monolithic Power Systems Inc.

2,500 -
MP3910AGS-Z

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active PWM Signal Step-Up Boost 1 1 - 9V ~ 14V 30kHz ~ 400kHz Positive 95% No - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Frequency Control, Soft Start 8-SOIC
UCC28250RGPT

UCC28250RGPT

IC REG CTRLR MULT TOPOLOGY 20QFN

Texas Instruments

68 -
UCC28250RGPT

数据表

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Up/Step-Down Full-Bridge, Half-Bridge, Push-Pull 2 1 - 4.7V ~ 17V 85kHz ~ 1.15MHz Positive - Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Ramp, Soft Start 20-QFN (4x4)
CYPAS211A132LQXQTXUMA1

CYPAS211A132LQXQTXUMA1

EZ-PD PAG2S-QZ INTEGRATED USB PD

Infineon Technologies

2,000 -
CYPAS211A132LQXQTXUMA1

数据表

EZ-PD™ 32-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Up/Step-Down Flyback 1 1 - 3.15V ~ 30V 20kHz ~ 300kHz Positive 55% Yes - Yes Surface Mount -40°C ~ 105°C (TA) - - 32-QFN (5x5)
TPS53624RHAT

TPS53624RHAT

IC REG CTRLR BUCK 40VQFN

Texas Instruments

250 -
TPS53624RHAT

数据表

D-CAP+™, Eco-Mode™ 40-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 3V ~ 28V 200kHz, 300kHz, 400kHz, 500kHz Positive - Yes - No Surface Mount -10°C ~ 105°C (TA) - Current Limit, Enable, On Time Control, Phase Control, Power Good, Slew Control 40-VQFN (6x6)
LM2647MTCX

LM2647MTCX

IC REG CTRLR BUCK 28TSSOP

Texas Instruments

0 -
LM2647MTCX

数据表

- 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 2 2 - 5.5V ~ 28V 200kHz ~ 500kHz Positive 75% Yes - No Surface Mount -5°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 28-TSSOP
MAX15023ETG/V+

MAX15023ETG/V+

IC REG CTRLR BUCK 24TQFN

Analog Devices Inc./Maxim Integrated

0 -
MAX15023ETG/V+

数据表

- 24-WFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Buck 2 2 AEC-Q100 4.5V ~ 28V 200kHz ~ 1MHz Positive 87.5% Yes Automotive No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good 24-TQFN (4x4)
ISL6722AAVZ

ISL6722AAVZ

IC REG CTRLR BOOST/FLYBK 16TSSOP

Renesas Electronics Corporation

960 -
ISL6722AAVZ

数据表

- 16-TSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback 1 1 - 9V ~ 18V Up to 1MHz Positive, Isolation Capable 75% No - Yes Surface Mount -40°C ~ 105°C (TA) - Current Limit, Frequency Control, Soft Start 16-TSSOP
LTC3838EUHF#PBF

LTC3838EUHF#PBF

IC REG CTRLR BUCK 38QFN

Analog Devices Inc.

0 -
LTC3838EUHF#PBF

数据表

PolyPhase® 38-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 38V 200kHz ~ 2MHz Positive - Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking 38-QFN (5x7)
PXC1331CPNG003XTMA1

PXC1331CPNG003XTMA1

IFX PRIMARION CNTRLLER PG-VQFN-4

Infineon Technologies

4,000 -
PXC1331CPNG003XTMA1

数据表

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
MAX25231ATCD/V+

MAX25231ATCD/V+

600MA/1A, 2MHZ DC/DC IN S18U

Analog Devices Inc./Maxim Integrated

404 -
MAX25231ATCD/V+

数据表

- 12-WFDFN Exposed Pad Tray Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 3.5V ~ 36V 2.1MHz Positive 99% Yes Automotive Yes Surface Mount -40°C ~ 125°C - Current Limit, Enable, Frequency Control, Power Good, Soft Start 12-TDFN (3x3)
LTC3823IGN#PBF

LTC3823IGN#PBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

0 -
LTC3823IGN#PBF

数据表

- 28-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 36V - Positive 90% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, On Time Control, Power Good, Soft Start, Tracking 28-SSOP
UC3856DWTR

UC3856DWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

1,693 -
UC3856DWTR

数据表

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 7V ~ 40V 200kHz Positive 47% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Soft Start 16-SOIC
TPS53127PWR

TPS53127PWR

IC REG CTRLR BUCK 24TSSOP

Texas Instruments

0 -
TPS53127PWR

数据表

D-CAP2™ 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 1 - 4.5V ~ 24V 700kHz Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Soft Start 24-TSSOP
TPS40071PWPG4

TPS40071PWPG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
TPS40071PWPG4

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 28V Up to 1MHz Positive 93% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 16-HTSSOP
MAX668EUB-T

MAX668EUB-T

IC REG CTRLR MULT TOP 10UMAX

Analog Devices Inc./Maxim Integrated

0 -
MAX668EUB-T

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 3V ~ 28V 100kHz ~ 500kHz Positive, Isolation Capable 90% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control 10-uMAX/uSOP
UCC2895DWTRG4

UCC2895DWTRG4

IC OFFLINE SW FULL-BRDG 20SOIC

Texas Instruments

0 -
UCC2895DWTRG4

数据表

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued at Digi-Key PWM - Phase-Shifted Full-Bridge 1 1 - 10V ~ 16.5V 1MHz Positive 100% - - Yes Surface Mount -40°C ~ 85°C (TA) - Frequency Control, Soft Start, Sync 20-SOIC
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