Part Details for PWM125CK by Vishay Siliconix
Results Overview of PWM125CK by Vishay Siliconix
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
PWM125CK Information
PWM125CK by Vishay Siliconix is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for PWM125CK
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 38 |
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RFQ |
Part Details for PWM125CK
PWM125CK CAD Models
PWM125CK Part Data Attributes
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PWM125CK
Vishay Siliconix
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Datasheet
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PWM125CK
Vishay Siliconix
Switching Regulator/Controller, Voltage-mode, CDIP16
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | SILICONIX INC | |
| Package Description | DIP-16 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Control Mode | VOLTAGE-MODE | |
| JESD-30 Code | R-XDIP-T16 | |
| JESD-609 Code | e0 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | CERAMIC | |
| Package Code | DIP | |
| Package Equivalence Code | DIP16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL |
PWM125CK Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the PWM125CK is -55°C to 150°C, but it's recommended to operate within -40°C to 125°C for optimal performance.
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To ensure proper biasing, make sure to provide a stable voltage supply within the recommended range (typically 10V to 20V) and ensure the input voltage is within the specified range (typically 4.5V to 5.5V). Also, ensure the output is properly terminated with a load impedance within the recommended range.
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For optimal performance, it's recommended to follow a 4-layer PCB design with a solid ground plane, keep the input and output traces short and separate, and use a low-ESR capacitor for decoupling. Also, ensure the device is placed in a thermally conductive area to dissipate heat efficiently.
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To calculate power dissipation, use the formula: Pd = (Vin - Vout) x Iout x Efficiency. Where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Efficiency is the device's efficiency (typically around 90%).
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For input filtering, a 10uF to 22uF ceramic capacitor in parallel with a 10nF to 100nF ceramic capacitor is recommended. For output filtering, a 10uF to 22uF ceramic capacitor in parallel with a 10nF to 100nF ceramic capacitor, along with a 1uH to 10uH inductor, is recommended.