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Manufacturer Part #: UC3843D8

Texas Instruments

Current Mode PWM Controller 1A 8-Pin SOIC Tube

  • Avnet Part #:UC3843D8
  • ECCN: EAR99
  • Schedule B:8542.39.0000
  • Version: v13.0601
Region Qty Available/ Ships In? Packaging Price (USD)
Qty?
Americas
special quantity
RoHS compliant
Rail / Tube
$0.6080


Min: 600
Mult: 75
Americas
special quantity
RoHS compliant
Rail / Tube
$0.6080

*Special Quantity
Min:1
Mult:1

Part Details

Description Value Find Similar Parts
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Number of PWM Outputs
Output Current
Switching Frequency
Maximum Duty Cycle
Operating Temperature
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Rise Time
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Alternate Parts

Alternate parts are provided for your reference. Please check the supplier's datasheet for exact specifications and compatibility.

  Manufacturer Part # Qty Available/ Ships In? Packaging DataSheet Price (USD) Buy Qty

ON Semiconductor
UC2842BD1R2G

ECCN

Type: Equivalent

Region:  Americas
top seller
RoHS compliant

Tape & Reel

2,500-$0.1917

5,001-$0.1840

10,001+-$0.1769


Min:2500
Mult:2500

Add to Cart Add to BOM

ON Semiconductor
UC3843BD1R2G

ECCN

Type: Equivalent

Region:  Americas
top seller
RoHS compliant
View Inventory in All Regions

Tape & Reel

2,500-$0.1667

5,001-$0.1600

10,001+-$0.1539


Min:2500
Mult:2500

Add to Cart Add to BOM

STMicroelectronics
UC3842BD1013TR

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  UC3842BD1013TR
MFR STMicroelectronics
Stock:  2,500 Stock
 Can ship immediately
Average Factory Lead Time:  14 Week
Factory Lead Time
View Inventory in All Regions

Tape & Reel

2,500-$0.3683

5,001-$0.3400

10,001+-$0.3157


Min:2500
Mult:2500

Add to Cart Add to BOM

STMicroelectronics
UC3842BD1013TR

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  UC3842BD1013TR/BKN
MFR STMicroelectronics
Stock:  2,086 Stock
 Can ship immediately
Average Factory Lead Time:  14 Week
Factory Lead Time
View Inventory in All Regions

Cut Tape

1-$0.5525

25-$0.4911

50-$0.4250

100-$0.3746

500-$0.3565

1,000-$0.3400

2,000+-$0.3250


Min:1
Mult:1

Add to Cart Add to BOM

STMicroelectronics
UC3843BD1013TR

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  UC3843BD1013TR
MFR STMicroelectronics
Stock:  2,500 Stock
 Can ship immediately
Average Factory Lead Time:  14 Week
Factory Lead Time
View Inventory in All Regions

Tape & Reel

2,500-$0.3683

5,001-$0.3400

10,001+-$0.3157


Min:2500
Mult:2500

Add to Cart Add to BOM

STMicroelectronics
UC3843BD1013TR

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  UC3843BD1013TR/BKN
MFR STMicroelectronics
Stock:  2,565 Stock
 Can ship immediately
Average Factory Lead Time:  14 Week
Factory Lead Time
View Inventory in All Regions

Cut Tape

1-$0.5525

25-$0.4911

50-$0.4250

100-$0.3746

500-$0.3565

1,000-$0.3400

2,000+-$0.3250


Min:1
Mult:1

Add to Cart Add to BOM

Microsemi
SG2842DM

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  SG2842DM
MFR Microsemi
Stock:  No Stock
Average Factory Lead Time:  Call for Delivery

Bulk

607-$2.1037

1,000-$2.0890

3,035-$2.0129

6,070+-$1.9800


Min:607
Mult:1

Add to Cart Add to BOM

Microsemi
SG3842DM

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  SG3842DM
MFR Microsemi
Stock:  No Stock
Average Factory Lead Time:  Call for Delivery

Bulk

1,429-$0.8925

7,145-$0.8540

14,290+-$0.8400


Min:1429
Mult:1

Add to Cart Add to BOM

Microsemi
UC2842ADM

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  UC2842ADM
MFR Microsemi
Stock:  No Stock
Average Factory Lead Time:  Call for Delivery

Bulk

572-$2.2312

1,000-$2.2132

2,860-$2.1350

5,720+-$2.1000


Min:572
Mult:1

Add to Cart Add to BOM

Microsemi
UC3842ADM

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  UC3842ADM
MFR Microsemi
Stock:  No Stock
Average Factory Lead Time:  Call for Delivery

Bulk

1,334-$0.9562

6,670-$0.9150

13,340+-$0.9000


Min:1334
Mult:1

Add to Cart Add to BOM

Microsemi
UC3843ADM

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  UC3843ADM
MFR Microsemi
Stock:  No Stock
Average Factory Lead Time:  Call for Delivery

Bulk

1,334-$0.9562

6,670-$0.9150

13,340+-$0.9000


Min:1334
Mult:1

Add to Cart Add to BOM

STMicroelectronics
UC2842BD1

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  UC2842BD1
MFR STMicroelectronics
Stock:  No Stock
Average Factory Lead Time:  14 Week
Factory Lead Time
View Inventory in All Regions

Rail / Tube

$0.3584


Min:2000
Mult:2000

Add to Cart Add to BOM

STMicroelectronics
UC2842BD1013TR

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  UC2842BD1013TR
MFR STMicroelectronics
Stock:  No Stock
Average Factory Lead Time:  14 Week
Factory Lead Time
View Inventory in All Regions

Tape & Reel

2,500-$0.4200

5,001-$0.3877

10,001+-$0.3600


Min:2500
Mult:2500

Add to Cart Add to BOM

STMicroelectronics
UC2843BD1

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  UC2843BD1
MFR STMicroelectronics
Stock:  No Stock
Average Factory Lead Time:  14 Week
Factory Lead Time
View Inventory in All Regions

Rail / Tube

$0.3877


Min:2000
Mult:2000

Add to Cart Add to BOM

STMicroelectronics
UC2843BD1013TR

ECCN

Type: Equivalent

Region:  Americas
RoHS compliant
Part # :  UC2843BD1013TR
MFR STMicroelectronics
Stock:  No Stock
Average Factory Lead Time:  14 Week
Factory Lead Time
View Inventory in All Regions

Tape & Reel

2,500-$0.4200

5,001-$0.3877

10,001+-$0.3600


Min:2500
Mult:2500

Add to Cart Add to BOM

STMicroelectronics
UC3843BD1

ECCN

Type: Equivalent

Region:  Americas
RoHS non-compliant
Part # :  UC3843BD1
MFR STMicroelectronics
Stock:  No Stock
Average Factory Lead Time:  8 Week
Factory Lead Time
View Inventory in All Regions

Rail / Tube

$0.3000


Min:4000
Mult:2000

Add to Cart Add to BOM

STMicroelectronics
UC3842BD1

ECCN

Type: Equivalent

Region:  Americas
non-cancelable non-returnable
RoHS non-compliant
Part # :  UC3842BD1
MFR STMicroelectronics
Stock:  No Stock
Average Factory Lead Time:  26 Week
Factory Lead Time
View Inventory in All Regions

Rail / Tube

Requires Quote


Min:2000
Mult:2000

Add to BOM
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