Power Management - Specialized
Use the filters and product table below to compare Power Management - Specialized components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Applications | Current - Supply | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SI8941BB-ISPOWER ISOLATION |
188 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Controller, ACDC Switching Power Supplies | 6.9mA | 3V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
SI8947BB-ISPOWER ISOLATION |
162 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Controller, ACDC Switching Power Supplies | 6.9mA | 3V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
SI8941BD-IS4RPOWER ISOLATION |
1,895 | - |
|
Datasheet | - | 8-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Controller, ACDC Switching Power Supplies | 6.9mA | 3V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
SI8947BD-IS4POWER ISOLATION |
1,355 | - |
|
Datasheet | - | 8-SOIC (0.295", 7.50mm Width) | Tube | Active | Controller, ACDC Switching Power Supplies | 6.9mA | 3V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
SI8947BD-IS4RPOWER ISOLATION |
1,250 | - |
|
Datasheet | - | 8-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Controller, ACDC Switching Power Supplies | 6.9mA | 3V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
SI8946BD-IS4RPOWER ISOLATION |
1,250 | - |
|
Datasheet | - | 8-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Controller, ACDC Switching Power Supplies | 6.9mA | 3V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
SI8946AB-ISPOWER ISOLATION |
192 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Controller, ACDC Switching Power Supplies | 6.9mA | 3V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
SKY87020-11-001IC PMIC RF FRONT END CSP |
99,000 | - |
|
Datasheet | - | 16-WFBGA, CSPBGA | Tape & Reel (TR) | Obsolete | General Purpose | - | 2.5V ~ 5.5V | - | - | - | Surface Mount | 16-CSP (2.01x2.01) |
|
AAT4621IWO-T1IC CURR LIMITER CHRGR 14TDFN |
3,000 | - |
|
Datasheet | - | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Capacitor Charger | 400nA | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-TDFN (3x3) |
|
|
SI8947AB-ISPOWER ISOLATION |
188 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Controller, ACDC Switching Power Supplies | 6.9mA | 3V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
Power Management - Specialized FAQ
Common questions about filtering, comparing and sourcing Power Management - Specialized components.
How can I narrow the Power Management - Specialized selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Power Management - Specialized part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
