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DC-DC 开关控制器

制造商 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

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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
MAX1762EUB+T

MAX1762EUB+T

IC REG CTRLR BUCK 10UMAX

Analog Devices Inc./Maxim Integrated

0 -
MAX1762EUB+T

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 5V ~ 20V 300kHz Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable 10-uMAX/uSOP
LTC3890HGN-3#PBF

LTC3890HGN-3#PBF

IC REG CTRLR BUCK/SEPIC 28SSOP

Analog Devices Inc.

24 -
LTC3890HGN-3#PBF

数据表

- 28-SSOP (0.154", 3.90mm Width) Tube 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 ~ 150°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 28-SSOP
LM5039SQX/NOPB

LM5039SQX/NOPB

IC REG CTRLR HALF-BRIDGE 24WQFN

Texas Instruments

0 -
LM5039SQX/NOPB

数据表

- 24-WFQFN Exposed Pad 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 24-WQFN (4x5)
LTC3897IUHG-2#PBF

LTC3897IUHG-2#PBF

PP SYNC BOOST CNTR W/ IN/ OUT P

Analog Devices Inc.

55 -
LTC3897IUHG-2#PBF

数据表

PolyPhase® 38-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up Boost 2 2 - 4.5V ~ 65V 75kHz ~ 850kHz Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Frequency Control, Overcurrent, Ramping 38-QFN (5x7)
RT8816CGQW

RT8816CGQW

IC PWM CTRLR BUCK WQFN-20

Richtek USA Inc.

0 -
RT8816CGQW

数据表

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
LTC1628IG#PBF

LTC1628IG#PBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

46 -
LTC1628IG#PBF

数据表

- 16-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Down Buck 2 2 - 3.5V ~ 30V 220kHz Positive 99.4% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Power Good, Soft Start 16-SSOP
UCC2808AD-2G4

UCC2808AD-2G4

IC REG CTRLR PUSH-PULL 8SOIC

Texas Instruments

0 -
UCC2808AD-2G4

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Push-Pull 2 1 - 4.1V ~ 15V 194kHz Positive 49% No - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 8-SOIC
LTC7821IUH#PBF

LTC7821IUH#PBF

IC REG CTRLR BUCK HYBRID 32QFN

Analog Devices Inc.

40 -
LTC7821IUH#PBF

数据表

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 2 - 10V ~ 72V 200kHz ~ 1.5MHz Positive 40% No - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 32-QFN (5x5)
UCC2808D-2G4

UCC2808D-2G4

IC REG CTRLR PUSH-PULL 8SOIC

Texas Instruments

0 -
UCC2808D-2G4

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Push-Pull 2 1 - 4.1V ~ 15V 194kHz Positive 49% No - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 8-SOIC
MAX16930BATLS/V+

MAX16930BATLS/V+

IC REG BUCK DUAL 40TQFN

Analog Devices Inc./Maxim Integrated

443 -
MAX16930BATLS/V+

数据表

- 40-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Down Buck, Boost 3 2 AEC-Q100 3.5V ~ 42V 1MHz ~ 2.2MHz Positive 95% Yes Automotive Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Power Good 40-TQFN (6x6)
LTC1625CGN#TRPBF

LTC1625CGN#TRPBF

IC REG CTRLR BUCK/BOOST 16SSOP

Analog Devices Inc.

5,000 -
LTC1625CGN#TRPBF

数据表

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Boost 1 1 - 3.7V ~ 36V 150kHz Positive or Negative 99% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Enable, Soft Start 16-SSOP
LTC1435IG#PBF

LTC1435IG#PBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

35 -
LTC1435IG#PBF

数据表

- 16-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 3.5V ~ 30V Up to 400kHz Positive 99% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Soft Start 16-SSOP
LTC1702AIGN#PBF

LTC1702AIGN#PBF

IC REG CTRLR BUCK 24SSOP

Analog Devices Inc.

37 -
LTC1702AIGN#PBF

数据表

- 24-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 2 2 - 3V ~ 7V 550kHz Positive 90% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Power Good, Soft Start 24-SSOP
LTC1148LCS-3.3#PBF

LTC1148LCS-3.3#PBF

IC REG CTRLR BUCK 14SOIC

Analog Devices Inc.

59 -
LTC1148LCS-3.3#PBF

数据表

- 14-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 3.5V ~ 20V Up to 250kHz Positive 100% Yes - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Enable 14-SO
LM2647LQX/NOPB

LM2647LQX/NOPB

IC REG CTRLR BUCK 28WQFN

Texas Instruments

0 -
LM2647LQX/NOPB

数据表

- 28-WFQFN Exposed Pad 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-WQFN (5x5)
LM5025BMTC/NOPB

LM5025BMTC/NOPB

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

0 -
LM5025BMTC/NOPB

数据表

- 16-TSSOP (0.173", 4.40mm Width) Tube Last Time Buy 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-TSSOP
MAX15004BAUE+T

MAX15004BAUE+T

IC REG CTRLR MULT TOP 16TSSOP

Analog Devices Inc./Maxim Integrated

0 -
MAX15004BAUE+T

数据表

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 4.5V ~ 40V 15kHz ~ 500kHz Positive, Isolation Capable 50% No - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Soft Start 16-TSSOP
LTC1159CS#PBF

LTC1159CS#PBF

IC REG CTRLR BUCK 16SOIC

Analog Devices Inc.

35 -
LTC1159CS#PBF

数据表

- 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 4V ~ 40V Up to 250kHz Positive or Negative 100% Yes - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Enable 16-SO
LTC3827IG-1#PBF

LTC3827IG-1#PBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

0 -
LTC3827IG-1#PBF

数据表

- 28-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Down Buck 2 2 - 4V ~ 36V 250kHz ~ 530kHz Positive 99.4% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Power Good, Soft Start, Tracking 28-SSOP
LT8708ELWE#PBF

LT8708ELWE#PBF

80V BIDIRECTIONAL BUCK-BOOST CON

Analog Devices Inc.

59 -
LT8708ELWE#PBF

数据表

- 64-LQFP Exposed Pad Tray Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 2 - 2.8V ~ 80V 100kHz ~ 400kHz Positive 80% Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Enable 64-LQFP-EP (10x10)
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