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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
LTC7815IUHF#TRPBF

LTC7815IUHF#TRPBF

LOW IQ, 2.25MHZ, TRIPLE OUTPUT,

Analog Devices Inc.

0 -
LTC7815IUHF#TRPBF

数据表

- 38-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Buck, Buck, Boost 3 2 - 4.5V ~ 38V 320kHz ~ 2.25MHz Positive 100% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Power Good, Soft Start, Tracking 38-QFN (5x7)
UCC25702PWG4

UCC25702PWG4

IC REG CTRLR MULT TOP 14TSSOP

Texas Instruments

0 -
UCC25702PWG4

数据表

- 14-TSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 8.8V ~ 15V 100kHz Positive, Isolation Capable 99% No - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Frequency Control, Sequencing, Soft Start 14-TSSOP
LTC3728LCGN#TRPBF

LTC3728LCGN#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

0 -
LTC3728LCGN#TRPBF

数据表

- 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 28V 260kHz ~ 550kHz Positive 99.4% Yes - No Surface Mount 0°C ~ 85°C (TA) - Enable, Power Good, Soft Start 28-SSOP
LM5117QPMHE/NOPB

LM5117QPMHE/NOPB

IC REG CTRLR BUCK 20TSSOP

Texas Instruments

0 -
LM5117QPMHE/NOPB

数据表

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 5.5V ~ 65V 200kHz, 480kHz Positive - Yes Automotive No Surface Mount -40°C ~ 125°C (TJ) - Frequency Control, Ramp, Soft Start 20-HTSSOP
LM5117QPSQ/NOPB

LM5117QPSQ/NOPB

IC REG CTRLR BUCK 24WQFN

Texas Instruments

0 -
LM5117QPSQ/NOPB

数据表

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 AEC-Q100 5.5V ~ 65V 200kHz, 480kHz Positive - Yes Automotive No Surface Mount -40°C ~ 125°C (TJ) - Frequency Control, Ramp, Soft Start 24-WQFN (4x4)
BD9045FV-E2

BD9045FV-E2

IC REG CTRLR BUCK 28SSOP

Rohm Semiconductor

0 -
BD9045FV-E2

数据表

- 28-LSSOP (0.220", 5.60mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 2 1 - 4.5V ~ 18V 200kHz ~ 750kHz Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Soft Start 28-SSOP-B
MAX8540EEE+

MAX8540EEE+

IC REG CTRLR MULT TOP 16QSOP

Analog Devices Inc./Maxim Integrated

0 -
MAX8540EEE+

数据表

- 16-SSOP (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 7.6V ~ 18V 200kHz ~ 1MHz Positive, Isolation Capable 80% No - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start 16-QSOP
LTC3890EGN-3#TRPBF

LTC3890EGN-3#TRPBF

IC REG CTRLR BUCK/SEPIC 28SSOP

Analog Devices Inc.

0 -
LTC3890EGN-3#TRPBF

数据表

- 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, SEPIC 2 2 - 4V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 28-SSOP
ZL8800ALAFTK

ZL8800ALAFTK

IC REG CTRLR BUCK PMBUS 44QFN

Renesas Electronics Corporation

0 -
ZL8800ALAFTK

数据表

Digital-DC™ 44-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Buck 2 2 - 4.5V ~ 14V 200kHz ~ 1.33MHz Positive - No - Yes Surface Mount -40°C ~ 85°C (TA) PMBus Current Limit, Enable, Power Good, Tracking 44-QFN (7x7)
UCC3961DTR

UCC3961DTR

IC REG CTRLR FWRD CONV 14SOIC

Texas Instruments

0 -
UCC3961DTR

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Forward Converter 1 1 - 8V ~ 19V 400kHz Positive, Isolation Capable 72% Yes - No Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Soft Start 14-SOIC
UCC3585N

UCC3585N

IC REG CTRLR BUCK 16DIP

Texas Instruments

0 -
UCC3585N

数据表

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down Buck 1 1 - 3V ~ 5.5V 500kHz Positive 100% Yes - No Through Hole 0°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 16-PDIP
UCC28C41DGK

UCC28C41DGK

IC REG CTRLR MULT TOP 8VSSOP

Texas Instruments

12 -
UCC28C41DGK

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 6.6V ~ 18V Up to 1MHz Positive 48% No - No Surface Mount -40°C ~ 105°C (TJ) - Frequency Control 8-VSSOP
UCC28C43D

UCC28C43D

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

4,851 -
UCC28C43D

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 7.6V ~ 18V Up to 1MHz Positive 96% No - No Surface Mount -40°C ~ 105°C (TJ) - Frequency Control 8-SOIC
UCC28C43DGK

UCC28C43DGK

IC REG CTRLR MULT TOP 8VSSOP

Texas Instruments

4,680 -
UCC28C43DGK

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 7.6V ~ 18V Up to 1MHz Positive 96% No - No Surface Mount -40°C ~ 105°C (TJ) - Frequency Control 8-VSSOP
UCC28C45D

UCC28C45D

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

3,889 -
UCC28C45D

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 7.6V ~ 18V Up to 1MHz Positive 48% No - No Surface Mount -40°C ~ 105°C (TJ) - Frequency Control 8-SOIC
UCC28C41D

UCC28C41D

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

52 -
UCC28C41D

数据表

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 6.6V ~ 18V Up to 1MHz Positive 48% No - No Surface Mount -40°C ~ 105°C (TJ) - Frequency Control 8-SOIC
LV5761V-MPB-E

LV5761V-MPB-E

IC REG CTRLR BUCK 16SSOP

onsemi

1,355 -
LV5761V-MPB-E

数据表

- 16-LSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Down Buck 1 1 - 8.5V ~ 42V 125kHz Positive 85% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 16-SSOP
UCC28C40D

UCC28C40D

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

437 -
UCC28C40D

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 6.6V ~ 18V Up to 1MHz Positive 96% No - No Surface Mount -40°C ~ 105°C (TJ) - Frequency Control 8-SOIC
UCC28C42D

UCC28C42D

IC OFFLINE CTRLR PWM UVLO 8SOIC

Texas Instruments

389 -
UCC28C42D

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 9V ~ 18V Up to 1MHz Positive 96% No - No Surface Mount -40°C ~ 105°C (TJ) - Frequency Control 8-SOIC
UCC38C43D

UCC38C43D

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

352 -
UCC38C43D

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 7.6V ~ 18V Up to 1MHz Positive 96% No - No Surface Mount 0°C ~ 70°C (TJ) - Frequency Control 8-SOIC
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