| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TOP209GN | Power Integrations | Check for Price | Switching Regulator, Voltage-mode, 0.1A, 85kHz Switching Freq-Max, CMOS, PDSO8 | TOP209G vs TOP209GN |
Part Details for TOP209G by Power Integrations
Results Overview of TOP209G by Power Integrations
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (1 option)
- CAD Models: (Request Part)
- 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.
TOP209G Information
TOP209G by Power Integrations 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 TOP209G
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
TOP209G-ND
|
DigiKey | IC OFFLINE SWITCH FLYBACK 8SMD Container: Tube |
0 Tube |
|
Buy Now |
US Tariff Estimator: TOP209G by Power Integrations
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
TOP209G Part Data Attributes
|
|
TOP209G
Power Integrations
Buy Now
Datasheet
|
Compare Parts:
TOP209G
Power Integrations
Switching Regulator, Voltage-mode, 0.1A, 85kHz Switching Freq-Max, CMOS, PDSO8
|
| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | Ms-001ab, Smd-8 | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Voltage-Mode | |
| Control Technique | Pulse Width Modulation | |
| JESD-30 Code | R-PDSO-G8 | |
| Length | 9.59 Mm | |
| Moisture Sensitivity Level | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.1 A | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | 225 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 3.73 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Single | |
| Switching Frequency-Max | 85 Khz | |
| Technology | Cmos | |
| Temperature Grade | Automotive | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Width | 6.35 Mm |
Alternate Parts for TOP209G
This table gives cross-reference parts and alternative options found for TOP209G. 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 TOP209G, 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.
TOP209G Frequently Asked Questions (FAQ)
-
The maximum operating temperature range for the TOP209G is -40°C to 150°C, but the recommended operating temperature range is -20°C to 125°C for optimal performance and reliability.
-
To ensure proper biasing, make sure to provide a stable input voltage (VIN) within the recommended range, and ensure the bias pin (VCC) is connected to a stable voltage source (typically 5V or 12V) with a minimum of 10uF decoupling capacitor.
-
For optimal performance and EMI reduction, follow the recommended PCB layout guidelines in the datasheet, including keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device.
-
To troubleshoot common issues, check the input voltage, output voltage, and current sense resistor values, and ensure proper PCB layout and component selection. Also, verify that the device is properly biased and that the feedback loop is stable.
-
Yes, the TOP209G is suitable for high-reliability and automotive applications, but additional testing and validation may be required to meet specific industry standards and requirements. Consult with Power Integrations' application engineers for guidance.