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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
ADP3040ARMZ-REEL7

ADP3040ARMZ-REEL7

IC REG PWM BOOST 8MSOP

Analog Devices Inc.

52,355 -
ADP3040ARMZ-REEL7

数据表

* 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete - - - - - - - - - - - - - Surface Mount - - - 8-MSOP
MAX1651CSA

MAX1651CSA

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc./Maxim Integrated

0 -
MAX1651CSA

数据表

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Buck 1 1 - 3V ~ 16V Up to 300kHz Positive 96.5% No - No Surface Mount 0°C ~ 70°C (TA) - Enable 8-SOIC
MAX1651CPA

MAX1651CPA

IC REG CTRLR BUCK 8DIP

Analog Devices Inc./Maxim Integrated

0 -
MAX1651CPA

数据表

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down Buck 1 1 - 3V ~ 16V Up to 300kHz Positive 96.5% No - No Through Hole 0°C ~ 70°C (TA) - Enable 8-PDIP
ADP3040ARM-REEL7

ADP3040ARM-REEL7

IC REG PWM BOOST 8MSOP

Analog Devices Inc.

1,000 -
ADP3040ARM-REEL7

数据表

* 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete - - - - - - - - - - - - - Surface Mount - - - 8-MSOP
LM5121QMHX/NOPB

LM5121QMHX/NOPB

SYNCHRONOUS BOOST CONTROLLER

Texas Instruments

0 -
LM5121QMHX/NOPB

数据表

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 AEC-Q100 4.5V ~ 65V Up to 1MHz Positive 100% No Automotive Yes Surface Mount -40°C ~ 125°C (TJ) - Frequency Control, Soft Start 20-HTSSOP
UCC2897PW-TI

UCC2897PW-TI

SWITCHING CONTROLLER, VOLTAGE-MO

Texas Instruments

2,583 -
UCC2897PW-TI

数据表

- 20-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 8.5V ~ 14.5V 250kHz Positive, Isolation Capable 74% Yes - Yes Surface Mount -40°C ~ 105°C (TA) - Enable, On Time Control, Soft Start 20-TSSOP
TPS51125ARGER

TPS51125ARGER

IC REG CTRLR BUCK 24QFN

Texas Instruments

0 -
TPS51125ARGER

数据表

D-CAP™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 1 - 5.5V ~ 28V - Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, On Time Control, Power Good 24-VQFN (4x4)
LM5034MTC

LM5034MTC

IC REG CTRLR FWRD CONV 20TSSOP

Texas Instruments

0 -
LM5034MTC

数据表

- 20-TSSOP (0.173", 4.40mm Width) Bulk Last Time Buy Transistor Driver Step-Up/Step-Down Forward Converter 2 2 - 13V ~ 100V 200kHz, 600kHz Positive, Isolation Capable 76% Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Frequency Control, Soft Start 20-TSSOP
LTC3892HUH-2#TRPBF

LTC3892HUH-2#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

0 -
LTC3892HUH-2#TRPBF

数据表

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz Positive 99% Yes - No Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 32-QFN (5x5)
LTC3897HUHG-2#TRPBF

LTC3897HUHG-2#TRPBF

PP SYNC BOOST CNTR W/ IN/ OUT PR

Analog Devices Inc.

0 -
LTC3897HUHG-2#TRPBF

数据表

PolyPhase® 38-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 2 2 - 4.5V ~ 65V 75kHz ~ 850kHz Positive - Yes - Yes Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Frequency Control, Overcurrent, Ramping 38-QFN (5x7)
LTC3859ALHUHF#WTRPBF

LTC3859ALHUHF#WTRPBF

3X OUT, BUCK/BUCK/BOOST SYNC CNT

Analog Devices Inc.

0 -
LTC3859ALHUHF#WTRPBF

数据表

- 38-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost, SEPIC 3 2 - 4.5V ~ 38V 50kHz ~ 900kHz Positive 100% Yes - Yes Surface Mount -40°C ~ 150°C (TJ) - Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking 38-QFN (5x7)
LTC3863IDE#TRPBF

LTC3863IDE#TRPBF

IC REG CTRLR BUCK 12DFN

Analog Devices Inc.

0 -
LTC3863IDE#TRPBF

数据表

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 3.5V ~ 60V 50kHz ~ 850kHz Positive or Negative - No - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Soft Start 12-DFN (4x3)
LTC1148LCS-3.3#TRPBF

LTC1148LCS-3.3#TRPBF

IC REG CTRLR BUCK 14SOIC

Analog Devices Inc.

0 -
LTC1148LCS-3.3#TRPBF

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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
LTC1148LCS#TRPBF

LTC1148LCS#TRPBF

IC REG CTRLR BUCK 14SOIC

Analog Devices Inc.

0 -
LTC1148LCS#TRPBF

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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
LT3757MPMSE#TRPBF

LT3757MPMSE#TRPBF

IC REG CTRLR MULT TOP 10MSOP

Analog Devices Inc.

0 -
LT3757MPMSE#TRPBF

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 2.9V ~ 40V 100kHz ~ 1MHz Positive and Negative - No - Yes Surface Mount -55°C ~ 150°C (TJ) - Enable, Frequency Control, Soft Start 10-MSOP-EP
LM5034MTC-NS

LM5034MTC-NS

SWITCHING CONTROLLER, CURRENT-MO

National Semiconductor

642 -
LM5034MTC-NS

数据表

- 20-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Forward Converter 2 2 - 13V ~ 100V 200kHz, 600kHz Positive, Isolation Capable 76% Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Frequency Control, Soft Start 20-TSSOP
ISL6744AUZ-TR5252

ISL6744AUZ-TR5252

SWITCHING CONTROLLER

Intersil

1,470 -
ISL6744AUZ-TR5252

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Transistor Driver Step-Up/Step-Down Full-Bridge, Half-Bridge 1 1 - 9V ~ 16V Up to 1MHz Positive, Isolation Capable 99% Yes - No Surface Mount -40°C ~ 105°C (TA) - Frequency Control, Soft Start 8-MSOP
MAX5041BEAI+

MAX5041BEAI+

AVERAGE-CURRENT-MODE CONTROLLER

Analog Devices Inc./Maxim Integrated

2,358 -
MAX5041BEAI+

数据表

- 28-SSOP (0.209", 5.30mm Width) Bulk Active Transistor Driver Step-Down Buck 2 2 - 4.75V ~ 5.5V, 8V ~ 28V 250kHz, 500kHz Positive - No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Phase Control, Power On Reset, Soft Start 28-SSOP
ISL6551AB-T

ISL6551AB-T

DUAL SWITCHING CONTROLLER

Intersil

1,909 -
ISL6551AB-T

数据表

- 28-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Full-Bridge, Push-Pull 2 1 - 10.8V ~ 13.2V Up to 1MHz Positive 50% Yes - Yes Surface Mount -40°C ~ 105°C (TA) - Current Limit, Dead Time Control, Enable, Ramp, Soft Start, Sync 28-SOIC
ISL6551AR

ISL6551AR

DUAL SWITCHING CONTROLLER

Intersil

1,001 -
ISL6551AR

数据表

- 28-VQFN Exposed Pad Bulk Active Transistor Driver Step-Up/Step-Down Full-Bridge, Push-Pull 2 1 - 10.8V ~ 13.2V Up to 1MHz Positive 50% Yes - Yes Surface Mount -40°C ~ 105°C (TA) - Current Limit, Dead Time Control, Enable, Ramp, Soft Start, Sync 28-QFN (6x6)
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