Part Details for UC3843BVNG by onsemi
Overview of UC3843BVNG by onsemi
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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 UC3843BVNG
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
70371520
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RS | UC3843BVNG, PWM Current Mode Controller, 1 A, 250 kHz, 30 V, 8-Pin PDIP | ON Semiconductor UC3843BVNG RoHS: Not Compliant Min Qty: 10 Package Multiple: 1 Container: Bulk | 0 |
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$0.5600 / $0.6600 | RFQ |
Part Details for UC3843BVNG
UC3843BVNG CAD Models
UC3843BVNG Part Data Attributes
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UC3843BVNG
onsemi
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Datasheet
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UC3843BVNG
onsemi
High Performance Current Mode PWM Controller, 8 LEAD PDIP, 50-TUBE
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| Pbfree Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | 8 LEAD PDIP | |
| Package Description | DIP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 626-05 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| 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-PDIP-T8 | |
| JESD-609 Code | e3 | |
| Length | 9.78 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.45 mm | |
| Surface Mount | NO | |
| Switcher Configuration | BUCK-BOOST | |
| Switching Frequency-Max | 500 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for UC3843BVNG
This table gives cross-reference parts and alternative options found for UC3843BVNG. 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 UC3843BVNG, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| UC2845J | Texas Instruments | Check for Price | Current-Mode PWM Controller 8-CDIP -40 to 85 | UC3843BVNG vs UC2845J |
| UC3844D8TR | Texas Instruments | Check for Price | Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C 8-SOIC 0 to 70 | UC3843BVNG vs UC3844D8TR |
| UC3843AD | Texas Instruments | $0.6914 | 30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C 14-SOIC 0 to 70 | UC3843BVNG vs UC3843AD |
| UC3845AD8 | Texas Instruments | $0.6517 | 30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°C 8-SOIC 0 to 70 | UC3843BVNG vs UC3845AD8 |
| UC2845ANG4 | Texas Instruments | Check for Price | 30V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 40°C to 85°C 8-PDIP -40 to 85 | UC3843BVNG vs UC2845ANG4 |
| UC3845NG4 | Texas Instruments | Check for Price | Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C 8-PDIP 0 to 70 | UC3843BVNG vs UC3845NG4 |
| UC2844D8G4 | Texas Instruments | Check for Price | Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, -40C to 85C 8-SOIC -40 to 85 | UC3843BVNG vs UC2844D8G4 |
| UC2843N | Texas Instruments | $0.8254 | 30-V, 1-A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, -40C to 85C 8-PDIP -40 to 85 | UC3843BVNG vs UC2843N |
| UC2843AD8G4 | Texas Instruments | $0.4649 | 30-V, 1-A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 40°C to 85°C 8-SOIC -40 to 85 | UC3843BVNG vs UC2843AD8G4 |
| UC3844ANG4 | Texas Instruments | Check for Price | 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°C 8-PDIP 0 to 70 | UC3843BVNG vs UC3844ANG4 |