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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
MIC2194BM

MIC2194BM

400 KHZ SO-8 BUCK CONTROL IC

Microchip Technology

20,969 -
MIC2194BM

数据表

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost 1 1 - 2.9V ~ 14V 400kHz Positive 100% No - No Surface Mount -40°C ~ 125°C (TJ) - Enable 8-SOIC
TPS40003DGQ

TPS40003DGQ

IC REG CTRLR BUCK 10MSOP

Texas Instruments

0 -
TPS40003DGQ

数据表

- 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Not For New Designs Transistor Driver Step-Down Buck 1 1 - 2.25V ~ 5.5V 600kHz Positive 93% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Soft Start 10-HVSSOP
LV5762LF-TLM-H

LV5762LF-TLM-H

STEP-DOWN SWITCHING REGULATOR

Sanyo

2,000 -
LV5762LF-TLM-H

数据表

- 16-VFQFN Exposed Pad Bulk Obsolete - - - - - - - - - - - - - Surface Mount - - - -
TL2845D

TL2845D

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

628 -
TL2845D

数据表

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward 1 1 - 7.6V ~ 30V Up to 500kHz Positive 48% No - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 14-SOIC
UCC2813PW-5G4

UCC2813PW-5G4

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

0 -
UCC2813PW-5G4

数据表

- 8-TSSOP (0.173", 4.40mm Width) Bulk Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 - 3.6V ~ 12V - Positive 49% No - No Surface Mount -40°C ~ 85°C (TA) - Frequency Control 8-TSSOP
MAX1966ESA

MAX1966ESA

PWM STEP-DOWN CONTROLLER

Analog Devices Inc./Maxim Integrated

792 -
MAX1966ESA

数据表

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down Buck 1 1 - 2.7V ~ 5.5V 102kHz Positive 95% Yes - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, Dead Time Control, Pulse Skipping, Ramp, Soft Start 8-SOIC
UCC2892PWR

UCC2892PWR

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

0 -
UCC2892PWR

数据表

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 - 8.5V ~ 16V 250kHz Positive, Isolation Capable 70% No - Yes Surface Mount -40°C ~ 85°C (TA) - Current Limit, Enable, On Time Control, Ramp, Soft Start 16-TSSOP
ISL6522CB

ISL6522CB

SWITCHING CONTROLLER

Intersil

3,073 -
ISL6522CB

数据表

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Buck 1 1 - 10.8V ~ 13.2V 200kHz Positive 100% Yes - No Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 14-SOIC
MAX16932ATIT/V+

MAX16932ATIT/V+

IC REG CTRLR BUCK 28TQFN

Analog Devices Inc./Maxim Integrated

0 -
MAX16932ATIT/V+

数据表

- 28-WFQFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Buck 2 2 AEC-Q100 3.5V ~ 42V 1MHz ~ 2.2MHz, 500kHz ~ 1.1MHz Positive 98.5% Yes Automotive Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Power Good 28-TQFN (5x5)
NCP1587DR2G

NCP1587DR2G

IC REG CTRLR BUCK 8SOIC

onsemi

2,500 -
NCP1587DR2G

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 13.2V 275kHz Positive 75% Yes - No Surface Mount 0°C ~ 70°C (TA) - Enable, Phase Control 8-SOIC
ISL6522CBR5190

ISL6522CBR5190

VOLTAGE MODE PWM CONTROLLER 0.8V

Intersil

2,400 -
ISL6522CBR5190

数据表

- 14-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 - 10.8V ~ 13.2V 200kHz Positive 1 Yes - No Surface Mount 0°C ~ 70°C (TA) - Enable, Frequency Control, Phase Control, Soft Start 14-SOIC
NCP1587ADR2G

NCP1587ADR2G

IC REG CTRLR BUCK 8SOIC

onsemi

2,387 -
NCP1587ADR2G

数据表

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 13.2V 200kHz Positive 75% Yes - No Surface Mount 0°C ~ 70°C (TA) - Enable, Phase Control 8-SOIC
ML4903CT

ML4903CT

SWITCHING CONTROLLER

Fairchild Semiconductor

1,258 -
ML4903CT

数据表

- 20-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 - 4.75V ~ 5.25V, 11.4V ~ 12.6V 200kHz Positive 98% No - No Surface Mount 0°C ~ 70°C - - 20-TSSOP
CS51022AEDR16G

CS51022AEDR16G

IC REG CTRLR MULT TOP 16SOIC

onsemi

0 -
CS51022AEDR16G

数据表

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Flyback, Forward Converter, Push-Pull 1 1 - 7.7V ~ 20V 1MHz Positive, Isolation Capable - No - No Surface Mount -40°C ~ 85°C (TA) - Current Limit, Soft Start 16-SOIC
NCV887600D1R2G

NCV887600D1R2G

IC REG CTRLR BOOST 8SOIC

onsemi

12,475 -
NCV887600D1R2G

数据表

* 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete - - - - - AEC-Q100 - - - - - Automotive - Surface Mount - - - 8-SOIC
ISL6569ACR-T

ISL6569ACR-T

SWITCHING CONTROLLER

Intersil

6,000 -
ISL6569ACR-T

数据表

- 32-VFQFN Exposed Pad Bulk Obsolete PWM Signal Step-Down Buck 2 2 - 4.75V ~ 5.25V 80kHz ~ 1MHz Positive 75% - - No Surface Mount 0°C ~ 85°C (TA) - Current Limit, Enable, Frequency Control, Power Good 32-QFN (5x5)
MAX16932CATIU/V+

MAX16932CATIU/V+

IC REG BUCK 3.3V/5V/ADJ 28TQFN

Analog Devices Inc./Maxim Integrated

0 -
MAX16932CATIU/V+

数据表

- 28-WFQFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Buck 2 2 AEC-Q100 3.5V ~ 42V 1MHz ~ 2.2MHz, 500kHz ~ 1.1MHz Positive 98.5% Yes Automotive Yes Surface Mount -40°C ~ 125°C (TJ) - Enable, Frequency Control, Power Good 28-TQFN (5x5)
LTC3711EGN#TRPBF

LTC3711EGN#TRPBF

IC REG CTRLR BUCK 24SSOP

Analog Devices Inc.

0 -
LTC3711EGN#TRPBF

数据表

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 - 4V ~ 36V - Positive 90% Yes - No Surface Mount -40°C ~ 85°C (TA) - Enable, Power Good, Soft Start 24-SSOP
MAX767CAP+T

MAX767CAP+T

IC REG CTRLR BUCK 20SSOP

Analog Devices Inc./Maxim Integrated

0 -
MAX767CAP+T

数据表

- 20-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Buck 1 1 - 4.5V ~ 5.5V 200kHz, 300kHz Positive 95% Yes - Yes Surface Mount 0°C ~ 70°C (TA) - Enable, Soft Start 20-SSOP
LM5039SQ/NOPB

LM5039SQ/NOPB

IC REG CTRLR HALF-BRIDGE 24WQFN

Texas Instruments

0 -
LM5039SQ/NOPB

数据表

- 24-WFQFN Exposed Pad Tape & Reel (TR) Last Time Buy 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)
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