| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| VIPER28LN | STMicroelectronics | $2.1589 | Switching Controller, Current-mode, 0.85A, 66kHz Switching Freq-Max, DIP7 | VIPER28LE vs VIPER28LN |
Part Details for VIPER28LE by STMicroelectronics
Results Overview of VIPER28LE by STMicroelectronics
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- 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.
Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
VIPER28LE Information
VIPER28LE by STMicroelectronics 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 VIPER28LE
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Vyrian | Switching Controller, Current-mode, 0.85A, 66kHz Switching Freq-Max | 5889 |
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RFQ |
US Tariff Estimator: VIPER28LE by STMicroelectronics
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.
VIPER28LE Part Data Attributes
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VIPER28LE
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
VIPER28LE
STMicroelectronics
Switching Controller, Current-mode, 0.85A, 66kHz Switching Freq-Max, DIP10
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | Rohs Compliant, Sdip-10 | |
| Pin Count | 10 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Analog IC - Other Type | Switching Controller | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 23.5 V | |
| Input Voltage-Min | 8.5 V | |
| Input Voltage-Nom | 14 V | |
| JESD-30 Code | R-XDIP-T10 | |
| Length | 9.59 Mm | |
| Number of Functions | 1 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -25 °C | |
| Output Current-Max | 0.85 A | |
| Package Body Material | Unspecified | |
| Package Code | SDIP | |
| Package Equivalence Code | SDIP10,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.33 Mm | |
| Surface Mount | No | |
| Switcher Configuration | Single | |
| Switching Frequency-Max | 66 Khz | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 1.778 Mm | |
| Terminal Position | Dual | |
| Width | 7.62 Mm |
Alternate Parts for VIPER28LE
This table gives cross-reference parts and alternative options found for VIPER28LE. 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 VIPER28LE, 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.