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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
LM1771SSD/NOPB

LM1771SSD/NOPB

IC REG CTRLR BUCK 6WSON

Texas Instruments

0 -
LM1771SSD/NOPB

数据表

- 6-WDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 2.8V ~ 5.5V 100kHz ~ 1MHz Positive - Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable 6-WSON (3x3)
MAX15002ATL+

MAX15002ATL+

IC REG CTRLR BUCK 40TQFN

Analog Devices Inc./Maxim Integrated

13 -
MAX15002ATL+

数据表

- 40-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 - 5.5V ~ 23V 200kHz ~ 2.2MHz Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Reset, Sequencing, Tracking 40-TQFN (6x6)
TPS40345DRCR

TPS40345DRCR

TPS40345DRCR

Texas Instruments

0 -
TPS40345DRCR

数据表

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active PWM Step-Down Buck 1 1 - 3V ~ 20V 600kHz Positive 90% Yes - No Surface Mount -20°C ~ 85°C - Enable, Power Good, Soft Start 10-VSON (3x3)
LT1680IN#PBF

LT1680IN#PBF

IC REG CTRLR BST/FWRD CONV 16DIP

Analog Devices Inc.

123 -
LT1680IN#PBF

数据表

- 16-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Forward Converter 1 1 - 9V ~ 60V - Positive 90% No - Yes Through Hole -40°C ~ 85°C (TA) - Enable, Soft Start 16-PDIP
ISL6522BIRZ-T

ISL6522BIRZ-T

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

0 -
ISL6522BIRZ-T

数据表

- 16-VQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 10.8V ~ 13.2V 200kHz Positive 100% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 16-QFN (5x5)
LTC7871JLWE#WPBF

LTC7871JLWE#WPBF

6-PHASE BIDIRECTIONAL BUCK/BOOST

Analog Devices Inc.

106 -
LTC7871JLWE#WPBF

数据表

PolyPhase® 64-LQFP Exposed Pad Tray Active Transistor Driver Step-Up/Step-Down Buck-Boost 6 6 - 6V ~ 100V 60kHz ~ 750kHz Positive 98% Yes - Yes Surface Mount -40°C ~ 150°C (TJ) SPI Enable, Power Good, Soft Start 64-LQFP-EP (10x10)
MCP1631VT-E/SS

MCP1631VT-E/SS

IC REG CTRLR SEPIC 20SSOP

Microchip Technology

0 -
MCP1631VT-E/SS

数据表

- 20-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Sepic 1 1 - 3V ~ 5.5V - Positive - No - No Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Ramp 20-SSOP
LTC3858IUH#PBF

LTC3858IUH#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

72 -
LTC3858IUH#PBF

数据表

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 - 4V ~ 38V 105kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99.4% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 32-QFN (5x5)
UC3526NG4

UC3526NG4

IC REG CTRLR MULT TOPOLOGY 18DIP

Texas Instruments

0 -
UC3526NG4

数据表

- 18-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 8V ~ 35V 1Hz ~ 400kHz Positive 49% Yes - Yes Through Hole 0°C ~ 70°C (TA) - Enable, Frequency Control, Reset, Soft Start 18-PDIP
LTC3835IFE#PBF

LTC3835IFE#PBF

IC REG CTRLR BUCK 20TSSOP

Analog Devices Inc.

9 -
LTC3835IFE#PBF

数据表

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 - 4V ~ 36V 250kHz ~ 530kHz Positive 99.4% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Phase Control, Power Good, Soft Start, Tracking 20-TSSOP-EP
SP6128AEY-L/TR

SP6128AEY-L/TR

IC REG CTRLR BUCK 14TSSOP

MaxLinear, Inc.

0 -
SP6128AEY-L/TR

数据表

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 3V ~ 5.5V 300kHz Positive 90% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit 14-TSSOP
LTC3803MPS6-5#TRMPBF

LTC3803MPS6-5#TRMPBF

IC REG CTRLR FLYBACK TSOT23-6

Analog Devices Inc.

447 -
LTC3803MPS6-5#TRMPBF

数据表

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Flyback 1 1 - 4V ~ 8.1V 200kHz Positive, Isolation Capable 80% No - No Surface Mount -55°C ~ 150°C (TJ) - Current Limit, Enable TSOT-23-6
SC2545MLTRT

SC2545MLTRT

IC REG CTRLR BUCK 24MLPQ

Semtech Corporation

0 -
SC2545MLTRT

数据表

- 24-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 28V 100kHz ~ 300kHz Positive 90% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 24-MLPQ (4x4)
LTC3728LXCUH#TRPBF

LTC3728LXCUH#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

336 -
LTC3728LXCUH#TRPBF

数据表

- 32-WFQFN Exposed Pad 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 32-QFN (5x5)
TL5001AQDRQ1

TL5001AQDRQ1

IC REG CTRLR BCK/BST/FLYBK 8SOIC

Texas Instruments

0 -
TL5001AQDRQ1

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback 1 1 AEC-Q100 3.6V ~ 40V 20kHz ~ 500kHz Positive 100% No Automotive No Surface Mount -40°C ~ 125°C (TJ) - Dead Time Control, Frequency Control 8-SOIC
LTC3728LXCUH#PBF

LTC3728LXCUH#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

38 -
LTC3728LXCUH#PBF

数据表

- 32-WFQFN Exposed Pad Tube 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 32-QFN (5x5)
MIC3809YMM-TR

MIC3809YMM-TR

IC REG CTRLR MULT TOPOLOGY 8MSOP

Microchip Technology

0 -
MIC3809YMM-TR

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Full-Bridge, Half-Bridge, Push-Pull 1 1 - 4.1V ~ 14V 200kHz Positive, Isolation Capable 49% No - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 8-MSOP
LTC3859EUHF#PBF

LTC3859EUHF#PBF

IC REG CTRLR MULT TOPOLOGY 38QFN

Analog Devices Inc.

86 -
LTC3859EUHF#PBF

数据表

- 38-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost, SEPIC 3 2 - 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99%, 100% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Power Good, Soft Start, Tracking 38-QFN (5x7)
ADP1974ARUZ-R7

ADP1974ARUZ-R7

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc.

985 -
ADP1974ARUZ-R7

数据表

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 6V ~ 60V 50kHz ~ 300kHz Positive 97% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start 16-TSSOP
MIC38C45YMM-TR

MIC38C45YMM-TR

IC REG CTRLR MULT TOPOLOGY 8MSOP

Microchip Technology

0 -
MIC38C45YMM-TR

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 - 7.6V ~ 20V 500kHz Positive, Isolation Capable 50% Yes - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 8-MSOP
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