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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
ADP3161JR

ADP3161JR

4-BIT PROG BUCK CONTROLLER

Analog Devices Inc.

16,464 -
ADP3161JR

数据表

- 16-SOIC (0.154", 3.90mm Width) Bulk Active PWM Step-Down Buck 2 2 - 5V, 12V Up to 2MHz Positive 50% Yes - - Surface Mount 0°C ~ 70°C (TA) - - 16-SOIC
ISL6558CBZA-TS2490S1

ISL6558CBZA-TS2490S1

SWITCHING CONTROLLER

Intersil

5,000 -
ISL6558CBZA-TS2490S1

数据表

- 16-SOIC (0.154", 3.90mm Width) Bulk Active PWM Signal Step-Down Buck 4 4 - 4.75V ~ 5.25V 80kHz ~ 1.5MHz Positive 75% - - No Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Power Good 16-SOIC
LTC3862EUH#TRPBF

LTC3862EUH#TRPBF

IC REG CTRLR BOOST/SEPIC 24QFN

Analog Devices Inc.

0 -
LTC3862EUH#TRPBF

数据表

- 24-WQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 - 4V ~ 36V 75kHz ~ 500kHz Positive 96% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 24-QFN (5x5)
LTC3862EGN-1#TRPBF

LTC3862EGN-1#TRPBF

IC REG CTRLR BOOST/SEPIC 24SSOP

Analog Devices Inc.

0 -
LTC3862EGN-1#TRPBF

数据表

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 - 8.5V ~ 36V 75kHz ~ 500kHz Positive 96% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 24-SSOP
NCP5211DR2G

NCP5211DR2G

IC REG CTRLR BUCK 14SOIC

onsemi

0 -
NCP5211DR2G

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 3.9V ~ 16V 150kHz ~ 750kHz Positive 100% Yes - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 14-SOIC
RC5054AM

RC5054AM

IC REG LIN SWITCHING REG/CNTRLR

Fairchild Semiconductor

1,728 -
RC5054AM

数据表

- 20-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 - 10.8V ~ 13.2V 200kHz Positive 100% Yes - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start 20-SOIC
CS5323GDWR20

CS5323GDWR20

IC REG CTRLR BUCK 20SOIC

onsemi

0 -
CS5323GDWR20

数据表

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete PWM Signal Step-Down Buck 3 3 - 4.4V ~ 16V 250kHz ~ 800kHz Positive - No - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Frequency Control 20-SOIC
ISL6527AIBZ

ISL6527AIBZ

SWITCHING CONTROLLER

Intersil

990 -
ISL6527AIBZ

数据表

- 14-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 - 2.97V ~ 3.63V 600kHz Positive 100% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 14-SOIC
LTC3862EUH-1#TRPBF

LTC3862EUH-1#TRPBF

IC REG CTRLR BOOST/SEPIC 24QFN

Analog Devices Inc.

0 -
LTC3862EUH-1#TRPBF

数据表

- 24-WQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 - 8.5V ~ 36V 75kHz ~ 500kHz Positive 96% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 24-QFN (5x5)
LTC3862EGN-2#TRPBF

LTC3862EGN-2#TRPBF

IC REG CTRLR BOOST/SEPIC 24SSOP

Analog Devices Inc.

0 -
LTC3862EGN-2#TRPBF

数据表

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 - 5.5V ~ 36V 75kHz ~ 500kHz Positive 96% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 24-SSOP
LTC3862EUH-2#TRPBF

LTC3862EUH-2#TRPBF

IC REG CTRLR BOOST/SEPIC 24QFN

Analog Devices Inc.

0 -
LTC3862EUH-2#TRPBF

数据表

- 24-WQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 - 5.5V ~ 36V 75kHz ~ 500kHz Positive 96% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 24-QFN (5x5)
MAX1634CAI

MAX1634CAI

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc./Maxim Integrated

0 -
MAX1634CAI

数据表

- 28-SSOP (0.209", 5.30mm Width) Tube Obsolete Transistor Driver Step-Down Buck 2 1 - 4.2V ~ 30V 200kHz ~ 300kHz Positive 99% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Enable, Reset, Sequencing 28-SSOP
UCD8220QPWPRQ1

UCD8220QPWPRQ1

IC REG CTRLR MULT TOP 16HTSSOP

Texas Instruments

0 -
UCD8220QPWPRQ1

数据表

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Full-Bridge, Half-Bridge, Push-Pull 2 1 AEC-Q100 4.5V ~ 15.5V Up to 2MHz Positive, Isolation Capable - No Automotive No Surface Mount -40°C ~ 125°C (TJ) - Current Limit 16-HTSSOP
MAX8529EEG+

MAX8529EEG+

IC REG CTRLR BUCK/BCK-BST 24QSOP

Analog Devices Inc./Maxim Integrated

0 -
MAX8529EEG+

数据表

- 24-SSOP (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost 2 2 - 4.75V ~ 23V 600kHz ~ 1.2MHz Positive - Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Reset 24-QSOP
LM5117PSQX/NOPB

LM5117PSQX/NOPB

IC REG CTRLR BUCK 24WQFN

Texas Instruments

0 -
LM5117PSQX/NOPB

数据表

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 5.5V ~ 65V 200kHz, 480kHz Positive - Yes - No Surface Mount -40°C ~ 125°C (TJ) - Frequency Control, Ramp, Soft Start 24-WQFN (4x4)
LT8292AFE#WTRPBF

LT8292AFE#WTRPBF

60V L-IQ SYNC. BB CONT. W/ ISHAR

Analog Devices Inc.

0 -
LT8292AFE#WTRPBF

数据表

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 AEC-Q100 5.5V ~ 60V 100kHz ~ 650kHz Positive - Yes Automotive Yes Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Dead Time Control, Frequency Control, Phase Control, Power Good, Soft Start 38-TSSOP-EP
TPS53126PWR

TPS53126PWR

IC REG CTRLR BUCK 24TSSOP

Texas Instruments

0 -
TPS53126PWR

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 350kHz, 700kHz Positive - Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control 24-TSSOP
UCC25702PWTRG4

UCC25702PWTRG4

IC REG CTRLR MULT TOP 14TSSOP

Texas Instruments

0 -
UCC25702PWTRG4

数据表

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) 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
MAX742CWP+T

MAX742CWP+T

IC REG CTRLR BOOST 20SOIC

Analog Devices Inc./Maxim Integrated

0 -
MAX742CWP+T

数据表

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up Boost 2 1 - 4.2V ~ 10V 100kHz, 200kHz Positive or Negative 90% No - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control, Soft Start 20-SOIC
LTC3812IFE-5#TRPBF

LTC3812IFE-5#TRPBF

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc.

0 -
LTC3812IFE-5#TRPBF

数据表

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4.35V ~ 14V - Positive - Yes - No Surface Mount -40°C ~ 125°C (TJ) - Enable, Power Good, Soft Start 16-TSSOP-EP
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