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电源管理(PMIC) - DC-DC 开关控制器

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系列

包装

Function

Topology

Clock Sync

Output Type

部件状态

安装类型

Output Phases

Package / Case

Control Features

Duty Cycle (Max)

Number of Outputs

Serial Interfaces

Output Configuration

Frequency - Switching

工作温度

Synchronous Rectifier

Supplier Device Package

Voltage - Supply (Vcc/Vdd)

UC2843BDR2G

(Alternative models available)

Sanyo Semiconductor/ON Semiconductor

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Aerospace & defense
Lighting
PC & notebooks

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Sanyo Semiconductor/ON Semiconductor.
omoelec is one of the Distributors.
Wide range of applications.

4235 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® Step-Up, Step-Up/Step-Down Boost, Flyback No Transistor Driver Active Surface Mount 1 14-SOIC (0.154"", 3.90mm Width) Frequency Control 96% 1 - Positive, Isolation Capable Up to 500kHz -25°C ~ 85°C (TA) No 14-SOIC 7.6V ~ 30V

UC2825DW/80903

(Alternative models available)

Rochester Electronics

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Data center & enterprise computing

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

6794 In Stock
RFQ
* - - - - Active - - - - - - - - - - - - -

UC1823J883B

(Alternative models available)

Rochester Electronics

1+: $40

10+: $39.6

100+: $39.2

500+: $38.8

1000+: $38.4

Infotainment & cluster
Factory automation & control
Gaming

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

6154 In Stock
RFQ
* - - - - Active - - - - - - - - - - - - -

UC2854J

(Alternative models available)

Rochester Electronics

1+: $16

10+: $15.84

100+: $15.68

500+: $15.52

1000+: $15.36

Body electronics & lighting
Data storage

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

937 In Stock
RFQ
* - - - - Active - - - - - - - - - - - - -

UC1842J883B

(Alternative models available)

Rochester Electronics

1+: $16

10+: $15.84

100+: $15.68

500+: $15.52

1000+: $15.36

Industrial transport (non-car & non-light truck)

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

5622 In Stock
RFQ
- Step-Up, Step-Up/Step-Down Boost, Flyback, Forward No Transistor Driver Active Through Hole 1 8-CDIP (0.300"", 7.62mm) Frequency Control 96% 1 - Positive, Isolation Capable Up to 500kHz -55°C ~ 125°C (TA) No 8-CDIP 12V ~ 28V

UC2578DPTR

(Alternative models available)

Texas Instruments

1+: $4

10+: $3.96

100+: $3.92

500+: $3.88

1000+: $3.84

Building automation
Tablets

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

1757 In Stock
RFQ
- Tape & Reel (TR) Step-Down Buck No Transistor Driver Not For New Designs Surface Mount 1 16-SOIC (0.154"", 3.90mm Width) Current Limit, Soft Start 90% 1 - Positive 110kHz -40°C ~ 85°C (TA) No 16-SOIC 14V ~ 72V

UCC38086DR

(Alternative models available)

Texas Instruments

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Power delivery

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

2428 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Half-Bridge, Push-Pull No Transistor Driver Active Surface Mount 1 8-SOIC (0.154"", 3.90mm Width) Current Limit, Frequency Control 49% 2 - Positive 200kHz 0°C ~ 70°C (TA) Yes 8-SOIC 4.1V ~ 15V

UC3842Q

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Medical

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

9991 In Stock
RFQ
- Step-Up, Step-Down, Step-Up/Step-Down Boost, Buck, Buck-Boost, Flyback, Forward No Transistor Driver Active Surface Mount 1 20-LCC (J-Lead) Frequency Control 97% 1 - Positive, Isolation Capable Up to 500kHz 0°C ~ 70°C (TA) No 20-PLCC (9x9) -

UC2823DW

(Alternative models available)

Texas Instruments

1+: $5

10+: $4.95

100+: $4.9

500+: $4.85

1000+: $4.8

Broadband fixed line access
Mobile phones

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

4901 In Stock
RFQ
- Tube Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter No Transistor Driver Active Surface Mount 1 16-SOIC (0.295"", 7.50mm Width) Current Limit, Enable, Frequency Control, Ramp, Soft Start 80% 1 - Positive 340kHz ~ 460kHz -25°C ~ 85°C (TA) No 16-SOIC 8.4V ~ 30V

UC2825ADWTRG4

(Alternative models available)

Texas Instruments

1+: $4

10+: $3.96

100+: $3.92

500+: $3.88

1000+: $3.84

Tablets

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

8625 In Stock
RFQ
- Tape & Reel (TR) Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull No Transistor Driver Active Surface Mount 1 16-SOIC (0.295"", 7.50mm Width) Current Limit, Frequency Control, Ramp, Soft Start 50% 2 - Positive 400kHz ~ 1MHz -40°C ~ 85°C (TA) No 16-SOIC 8.4V ~ 22V

UCC28C40DGKR

(Alternative models available)

Texas Instruments

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Wired networking
Power delivery
Portable electronics

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

5568 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter No Transistor Driver Active Surface Mount 1 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Frequency Control 96% 1 - Positive Up to 1MHz -40°C ~ 105°C (TJ) No 8-VSSOP 6.6V ~ 18V

UC2886D

(Alternative models available)

Rochester Electronics

1+: $4

10+: $3.96

100+: $3.92

500+: $3.88

1000+: $3.84

Motor drives

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

6829 In Stock
RFQ
- Step-Down Buck No Transistor Driver Active Surface Mount 1 16-SOIC (0.154"", 3.90mm Width) Enable, Frequency Control 85% 1 - Positive 85kHz ~ 115kHz -25°C ~ 85°C (TA) No 16-SOIC 10.3V ~ 20V

UCC2802J

(Alternative models available)

Rochester Electronics

1+: $21

10+: $20.79

100+: $20.58

500+: $20.37

1000+: $20.16

Broadband fixed line access
Grid infrastructure
Tablets

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

3341 In Stock
RFQ
* - - - - Active - - - - - - - - - - - - -

UCD7230PWP

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Infotainment & cluster

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

5542 In Stock
RFQ
* - - - - Active - - - - - - - - - - - - -

UCC28C45DGK

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Wired networking
Pro audio, video & signage

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

9731 In Stock
RFQ
* - - - - Active - - - - - - - - - - - - -

UCC38C45DGK

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Industrial transport (non-car & non-light truck)
Enterprise machine

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

4383 In Stock
RFQ
- Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter No Transistor Driver Active Surface Mount 1 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Frequency Control 48% 1 - Positive Up to 1MHz 0°C ~ 70°C (TJ) No 8-VSSOP 7.6V ~ 18V

UC2843ADG4

(Alternative models available)

Texas Instruments

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Factory automation & control

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

2033 In Stock
RFQ
- Tube Step-Up, Step-Down, Step-Up/Step-Down Boost, Buck, Flyback, Forward No Transistor Driver Active Surface Mount 1 14-SOIC (0.154"", 3.90mm Width) Frequency Control 96% 1 - Positive, Isolation Capable Up to 500kHz -40°C ~ 85°C (TA) No 14-SOIC 7.6V ~ 30V

UCC3808APW-2

(Alternative models available)

Rochester Electronics

1+: $2

10+: $1.98

100+: $1.96

500+: $1.94

1000+: $1.92

Wired networking

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

3447 In Stock
RFQ
* - - - - Active - - - - - - - - - - - - -

UC3825Q-TI

(Alternative models available)

Rochester Electronics

1+: $2

10+: $1.98

100+: $1.96

500+: $1.94

1000+: $1.92

Appliances
Wearables (non-medical)

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

7270 In Stock
RFQ
- Step-Up, Step-Down, Step-Up/Step-Down - No Transistor Driver Active Surface Mount 1 20-LCC (J-Lead) Current Limit, Enable, Frequency Control, Ramp, Soft Start 85% 2 - Positive 340kHz ~ 460kHz 0°C ~ 70°C (TA) No 20-PLCC (8.96x8.96) 8.4V ~ 30V

UCC3805DG4

(Alternative models available)

Texas Instruments

1+: $2

10+: $1.98

100+: $1.96

500+: $1.94

1000+: $1.92

Wireless infrastructure
Connected peripherals & printers

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

5780 In Stock
RFQ
- Tube Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter No Transistor Driver Active Surface Mount 1 8-SOIC (0.154"", 3.90mm Width) Frequency Control 49% 1 - Positive 31kHz 0°C ~ 70°C (TA) No 8-SOIC 3.6V ~ 12V

UC1573J

(Alternative models available)

Rochester Electronics

1+: $7

10+: $6.93

100+: $6.86

500+: $6.79

1000+: $6.72

Hybrid, electric & powertrain systems
Motor drives

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

9414 In Stock
RFQ
* - - - - Active - - - - - - - - - - - - -

UCC1806L883B

(Alternative models available)

Rochester Electronics

1+: $43

10+: $42.57

100+: $42.14

500+: $41.71

1000+: $41.28

Pro audio, video & signage

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

8377 In Stock
RFQ
- Step-Up/Step-Down Flyback Yes PWM Active Surface Mount 1 20-CLCC Current Limit, Enable, Frequency Control 50% 2 - Positive, Isolation Capable 10Hz ~ 10kHz -55°C ~ 125°C (TJ) Yes 20-LCCC (8.89x8.89) 8V ~ 14.5V

UC3842BD

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Wireless infrastructure
Grid infrastructure
Portable electronics

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

4233 In Stock
RFQ
- Tube Step-Up, Step-Up/Step-Down Boost, Flyback No Transistor Driver Obsolete Surface Mount 1 14-SOIC (0.154"", 3.90mm Width) Frequency Control 96% 1 - Positive, Isolation Capable Up to 500kHz 0°C ~ 70°C (TA) No 14-SOIC 10V ~ 30V

UCC2801DTR

(Alternative models available)

Texas Instruments

1+: $3

10+: $2.97

100+: $2.94

500+: $2.91

1000+: $2.88

Broadband fixed line access
Medical
Portable electronics

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

10000 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter No Transistor Driver Active Surface Mount 1 8-SOIC (0.154"", 3.90mm Width) Frequency Control 49% 1 - Positive 46kHz -40°C ~ 85°C (TA) No 8-SOIC 7.4V ~ 12V

UCC2808ADTR-2

(Alternative models available)

Texas Instruments

1+: $3

10+: $2.97

100+: $2.94

500+: $2.91

1000+: $2.88

Building automation
Test & measurement

Products:集成电路(IC)--电源管理(PMIC) - DC-DC 开关控制器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

3054 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® Step-Up/Step-Down Push-Pull No Transistor Driver Active Surface Mount 1 8-SOIC (0.154"", 3.90mm Width) Frequency Control 49% 2 - Positive 194kHz -40°C ~ 85°C (TA) No 8-SOIC 4.1V ~ 15V