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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
UCC3580N-1G4

UCC3580N-1G4

SWITCHING CONTROLLER

Unitrode

100 -
UCC3580N-1G4

数据表

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Forward Converter 2 1 - 8.5V ~ 16V 400kHz Positive 66% No - No Through Hole 0°C ~ 70°C (TA) - Enable, Ramp, Soft Start 16-PDIP
MAX668EUB

MAX668EUB

IC REG CTRLR MULT TOP 10UMAX

Analog Devices Inc./Maxim Integrated

0 -
MAX668EUB

数据表

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 3V ~ 28V 100kHz ~ 500kHz Positive, Isolation Capable 90% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control 10-uMAX/uSOP
UCC2580N-1G4

UCC2580N-1G4

SWITCHING CONTROLLER

Unitrode

100 -
UCC2580N-1G4

数据表

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Forward Converter 2 1 - 8.5V ~ 16V 400kHz Positive 66% No - No Through Hole -40°C ~ 85°C (TA) - Enable, Ramp, Soft Start 16-PDIP
CS5211GDR14G

CS5211GDR14G

IC REG CTRLR BUCK 14SOIC

onsemi

0 -
CS5211GDR14G

数据表

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 14V 150kHz ~ 750kHz Positive - Yes - No Surface Mount 0°C ~ 70°C (TA) - Frequency Control 14-SOIC
LM3478MM

LM3478MM

IC REG CTRLR MULT TOP 8VSSOP

Texas Instruments

81 -
LM3478MM

数据表

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 2.97V ~ 40V 100kHz ~ 1MHz Positive 100% No - No Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control 8-VSSOP
ISL6306IRZ-INT

ISL6306IRZ-INT

SWITCHING CONTROLLER, CURRENT/VO

Intersil

90 -
ISL6306IRZ-INT

数据表

- 40-VFQFN Exposed Pad Bulk Active PWM Signal Step-Down Buck 4 4 - 4.75V ~ 5.25V 80kHz ~ 1MHz Positive 66.7% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 40-QFN (6x6)
LM2657MTC

LM2657MTC

IC REG CTRLR BUCK 28TSSOP

Texas Instruments

54 -
LM2657MTC

数据表

- 28-TSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Down Buck 2 2 - 4.5V ~ 28V 200kHz ~ 500kHz Positive 70% Yes - No Surface Mount -40°C ~ 125°C (TJ) - Current Limit, Enable, Frequency Control, Power Good, Soft Start 28-TSSOP
LM5041MTC/NOPB

LM5041MTC/NOPB

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

45 -
LM5041MTC/NOPB

数据表

- 16-TSSOP (0.173", 4.40mm Width) Tube Last Time Buy Transistor Driver Step-Up/Step-Down Half-Bridge, Push-Pull 1 1 - 15V ~ 90V 200kHz, 600kHz Positive - Yes - Yes Surface Mount -40°C ~ 125°C (TJ) - Dead Time Control, Frequency Control, Soft Start 16-TSSOP
NCP81109CMNTXG

NCP81109CMNTXG

IC REG BUCK CTLR 48QFN

onsemi

49 -
NCP81109CMNTXG

数据表

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete - - - - - - - - - - - - - Surface Mount - - - 48-QFN (6x6)
UCC29421NG4

UCC29421NG4

IC REG CTRLR MULT TOPOLOGY 16DIP

Unitrode

100 -
UCC29421NG4

数据表

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 1.8V ~ 8V 150kHz ~ 1.2MHz Positive 88% Yes - Yes Through Hole -40°C ~ 85°C (TA) - Enable, Frequency Control, Low Battery, Reset 16-PDIP
UC2847DW

UC2847DW

0.5A, 500KHZ BICMOS, PDSO16

Unitrode

79 -
UC2847DW

数据表

- 16-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 6.95V ~ 40V 500kHz Positive 50% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Soft Start 16-SOIC
UC3886N

UC3886N

1.5A, 400KHZ BIPOLAR, PDIP16

Unitrode

94 -
UC3886N

数据表

- 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Down Buck 1 1 - 10.3V ~ 20V Up to 300kHz Positive 90% No - No Through Hole 0°C ~ 70°C (TA) - Enable, Frequency Control 16-PDIP
UC3527BNG4

UC3527BNG4

SWITCHING CONTROLLER

Unitrode

75 -
UC3527BNG4

数据表

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Forward Converter, Push-Pull 2 1 - 8V ~ 35V 100Hz ~ 400kHz Positive 49% Yes - Yes Through Hole 0°C ~ 70°C (TA) - Enable, Frequency Control, Soft Start 16-PDIP
ISL8130IAZ

ISL8130IAZ

IC REG CTRLR MULT TOP 20QSOP

Renesas Electronics Corporation

89 -
ISL8130IAZ

数据表

- 20-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, SEPIC 1 1 - 4.5V ~ 5.5V 100kHz ~ 1.4MHz Positive 96% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good 20-QSOP
MIC2183YQS

MIC2183YQS

IC REG CTRLR BUCK 16QSOP

Microchip Technology

83 -
MIC2183YQS

数据表

- 16-SSOP (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Buck 1 1 - 2.9V ~ 14V 200kHz, 400kHz Positive 100% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Soft Start 16-QSOP
MIC2182YSM

MIC2182YSM

IC REG CTRLR BUCK 16SSOP

Microchip Technology

52 -
MIC2182YSM

数据表

- 16-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 32V 300kHz Positive 86% Yes - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Soft Start 16-SSOP
UCC39422PW

UCC39422PW

0.00065A, 2000KHZ BICMOS, PDSO20

Unitrode

63 -
UCC39422PW

数据表

- 20-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 - 1.8V ~ 8V 150kHz ~ 1.2MHz Positive 88% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Low Battery, Reset 20-TSSOP
UC3825AQ

UC3825AQ

SWITCHING CONTROLLER, VOLTAGE-MO

Unitrode

62 -
UC3825AQ

数据表

- 20-LCC (J-Lead) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 - 8.4V ~ 22V 400kHz ~ 1MHz Positive 50% No - No Surface Mount 0°C ~ 70°C (TA) - Current Limit, Frequency Control, Ramp, Soft Start 20-PLCC (9x9)
MIC2186YQS

MIC2186YQS

IC REG CTRLR BOOST 16QSOP

Microchip Technology

85 -
MIC2186YQS

数据表

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up Boost 1 1 - 2.9V ~ 14V 100kHz, 200kHz, 400kHz Positive 85% No - Yes Surface Mount -40°C ~ 85°C (TA) - Enable, Frequency Control, Soft Start 16-QSOP
UC1844L

UC1844L

SWITCHING CONTROLLER

Texas Instruments

84 -
UC1844L

数据表

- 20-LCC (J-Lead) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward 1 1 - 10V ~ 30V Up to 500kHz Positive, Isolation Capable 48% No - No Surface Mount -55°C ~ 125°C (TA) - Frequency Control 20-PLCC (9x9)
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