TOP221PN
POWER INTEGRATIONSExtended
-40℃~+150℃@(Tj) 100kHz 67% 700V Boost、Flyback、Buck、Forward CCM、DCM Isolation PDIP-8 AC-DC Controllers and Regulators ROHS
- Part id
- power-integrations/TOP221PN
- Category
- AC DC Controllers And Regulators
- Package
- PDIP-8
- Pins
- 8
- In stock
- 50 at JLCPCB (C394167)
Overview
The TOP221PN is an AC DC Controllers And Regulator made by POWER INTEGRATIONS in a PDIP-8 package with 8 pins. -40℃~+150℃@(Tj) 100kHz 67% 700V Boost、Flyback、Buck、Forward CCM、DCM Isolation PDIP-8 AC-DC Controllers and Regulators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TOP221PN_C394167, from EasyEDA) and its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. 50 are in stock at JLCPCB (part C394167).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | S | Unspecified |
| 2 | S | Unspecified |
| 3 | S | Unspecified |
| 4 | C | Unspecified |
| 5 | D | Unspecified |
| 6 | S(HV RTN) | Unspecified |
| 7 | S(HV RTN) | Unspecified |
| 8 | S(HV RTN) | Unspecified |
Parts like it
8
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Questions
Is there a KiCad symbol and footprint for the TOP221PN?
Yes. The symbol is EasyEDA_Cloud:TOP221PN_C394167 and the footprint Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TOP221PN?
PDIP-8, with 8 pins. Its footprint is drawn on this page.
Where is the TOP221PN datasheet?
POWER INTEGRATIONS publishes it: the Datasheet link on this page opens it.
Where can I order the TOP221PN?
JLCPCB lists it as part C394167, with 50 in stock; the sellers' links on this page open their listings.
What can replace the TOP221PN?
Parts like it in the library: the UC3843BN by STMicroelectronics, the VIPER22A by Minos, the UC3845BN by STMicroelectronics and the VIPER12ADIP-E by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.