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Part Details for UC3843BD1G by onsemi
Overview of UC3843BD1G by onsemi
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
Price & Stock for UC3843BD1G
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
45J2379
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Newark | Current Mode Pwm Controller, 25V, 8-Soic, Supply Voltage Min:12V, Supply Voltage Max:25V, Ic Case/Package:Soic, No. Of Pins:8Pins, Ic Mounting:Surface Mount, Operating Temperature Min:0°C, Operating Temperature Max:70°C Rohs Compliant: Yes |Onsemi UC3843BD1G Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 41 |
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$0.2860 / $0.7900 | Buy Now |
|
DISTI #
UC3843BD1GOS-ND
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DigiKey | IC REG CTRLR FLYBACK 8SOIC Min Qty: 1 Lead time: 35 Weeks Container: Tube |
3754 In Stock |
|
$0.2568 / $0.7400 | Buy Now |
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DISTI #
UC3843BD1G
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Avnet Americas | Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Rail/Tube (Alt: UC3843BD1G) RoHS: Compliant Min Qty: 98 Package Multiple: 1 Lead time: 35 Weeks, 0 Days Container: Tube | 81 |
|
$0.2621 / $0.2934 | Buy Now |
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DISTI #
45J2379
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Avnet Americas | Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Bulk (Alt: 45J2379) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 36 Weeks, 4 Days Container: Bulk | 41 Partner Stock |
|
$0.4100 / $0.7900 | Buy Now |
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DISTI #
863-UC3843BD1G
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Mouser Electronics | Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant | 39064 |
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$0.2500 / $0.7400 | Buy Now |
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DISTI #
70100727
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RS | UC3843BD1G, PWM Current Mode Controller, 1 A, 500 kHz 8-Pin SOIC | ON Semiconductor UC3843BD1G RoHS: Not Compliant Min Qty: 2 Package Multiple: 1 Container: Bulk | 0 |
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$0.6400 / $0.7500 | RFQ |
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Future Electronics | UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 3430 Package Multiple: 98 Container: Tube | 0Tube |
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$0.2500 / $0.2900 | Buy Now |
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Future Electronics | UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 3430 Package Multiple: 98 Container: Tube | 0Tube |
|
$0.2500 / $0.2900 | Buy Now |
|
DISTI #
UC3843BD1G
|
Avnet Americas | Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Rail/Tube (Alt: UC3843BD1G) RoHS: Compliant Min Qty: 98 Package Multiple: 1 Lead time: 35 Weeks, 0 Days Container: Tube | 81 |
|
$0.2621 / $0.2934 | Buy Now |
|
DISTI #
45J2379
|
Avnet Americas | Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Bulk (Alt: 45J2379) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 36 Weeks, 4 Days Container: Bulk | 41 Partner Stock |
|
$0.4100 / $0.7900 | Buy Now |
Part Details for UC3843BD1G
UC3843BD1G CAD Models
UC3843BD1G Part Data Attributes
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UC3843BD1G
onsemi
Buy Now
Datasheet
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Compare Parts:
UC3843BD1G
onsemi
High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 98-TUBE
|
| Pbfree Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | SOIC-8 Narrow Body | |
| Pin Count | 8 | |
| Manufacturer Package Code | 751-07 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 24 Weeks, 4 Days | |
| Samacsys Manufacturer | onsemi | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 25 V | |
| Input Voltage-Min | 12 V | |
| Input Voltage-Nom | 15 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 1 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK-BOOST | |
| Switching Frequency-Max | 500 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for UC3843BD1G
This table gives cross-reference parts and alternative options found for UC3843BD1G. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UC3843BD1G, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| UC3843BVD1G | High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 98-TUBE | onsemi | UC3843BD1G vs UC3843BVD1G |
| UC3843BD1R2G | High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 2500-REEL | onsemi | UC3843BD1G vs UC3843BD1R2G |
| V62/03625-02YE | Enhanced Product Current-Mode Pwm Controller 8-SOIC -55 to 125 | Texas Instruments | UC3843BD1G vs V62/03625-02YE |