UC3846DW Part Information
Details for UC3846DW by Texas Instruments
Electronic & Electrical Components>Semiconductors - ICs>Power Management
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Pricing
| Break | Price |
|---|---|
| 1 | 4.2800 |
| 10 | 3.4500 |
| 25 | 3.2600 |
| 50 | 3.1900 |
| 100 | 3.1300 |
Stock Information
Details
Part Features
- 500-kHz Operation
- 500-mA (Peak) Totem-pole Outputs
- Automatic Feedforward Compensation
- Automatic Symmetry Correction in Push-Pull Configuration
- Differential Current Sense Amplifier with Wide Common Mode Range
- Double-Pulse Suppression
- Enhanced Load Response Characteristics
- Parallel Operation Capability for Modular Power Systems
- Programmable Pulse-by-Pulse Current Limiting
- Shutdown Terminal
- Soft-Start Capability
- Undervoltage Lockout
- u00b11% Band Gap Reference
Part Specifications
| Input Voltage | 15V |
| Output Voltage | 5.1V |
| Output Current | 500A |
| Supply Voltage Min | 8V |
| Supply Voltage Max | 40V |
| Controller IC Case Style | SOIC |
| No. of Pins | 16Pins |
| Frequency | 500kHz |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 2 - 1 year |
| SVHC | No SVHC (27-Jun-2018) |
| Base Number | 3846 |
| Controller Type | PWM |
| IC Generic Number | 3846 |
| IC Temperature Range | Commercial |
| Logic Function Number | 3846 |
| Operating Temperature Range | 0°C to +70°C |
| Output Type | Totem Pole |
| Power Dissipation Pd | 1W |
| Power Supply IC Type | PWM controller |
| Supply Voltage Range | 8V to 40V |
| Termination Type | Surface Mount Device |
Alternative Part Descriptions
- IC, CURRENT MODE PWM CTRL, 40V, 16-SOIC; Input Voltage:15V; Output Voltage:5.1V; Output Current:500A; Supply Voltage Min:8V; Supply Voltage Max:40V; Controller IC Case Style:SOIC; No. of Pins:16Pins; Frequency:500kHz; Operating RoHS Compliant: Yes | Newark Electronics
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Frequently Asked Questions
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Additional datasheets, footprints and schematics for UC3846DW are listed in our Part Details tab. You can also find the UC3846DW image and similar parts on this details page.
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What category does UC3846DW fall under?
The UC3846DW is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.
Can I view similar or alternative parts?
You can view similar parts to UC3846DW when available in the Power Management range under the specifications section at the bottom of the details page.
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Is the UC3846DW RoHS compliant?
This part has not been flagged as RoHS Compliant.
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Authorised distributors including Newark Electronics have stock available or on a lead time for UC3846DW.
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