TOP252PN
POWER INTEGRATIONS
-40℃~+150℃@(Tj) 66kHz 700V 78% Flyback Isolation Over Voltage Protection、Under Voltage Protection、Soft Start、Over Temperature Protection Primary-Side Feedback PDIP-8-C AC-DC Controllers and Regulators ROHS
- Category
- Uncategorised
- Package
- PDIP-8-C
- Pins
- 7
Overview
The TOP252PN is an uncategorised made by POWER INTEGRATIONS in a PDIP-8-C package with 7 pins. -40℃~+150℃@(Tj) 66kHz 700V 78% Flyback Isolation Over Voltage Protection、Under Voltage Protection、Soft Start、Over Temperature Protection Primary-Side Feedback PDIP-8-C AC-DC Controllers and Regulators ROHS.
PCBKit's library has its KiCad symbol (Regulator_Switching:TOP252PN, from KiCad's library) and its footprint (Package_DIP:PowerIntegrations_PDIP-8C, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C416204).
Symbol
Footprint
Parameters
9- Duty Cycle(Max)
- 78%
- Features
- Over Voltage Protection, Under Voltage Protection, Over Current Protection, Short Circuit Protection, Soft-start, Overtemperature protection (OTP)
- Feedback System
- Primary-side feedback
- Frequency - Switching
- 66kHz
- Isolation
- Isolation
- Operating Temperature
- -40℃~+150℃
- Topology
- Flyback
- Voltage - Breakdown
- 700V
- Working Mode
- PWM Modulation
Order codes
1- TOP252PNLCSC C416204
Pinout
7| Pin | Name | Type |
|---|---|---|
| 1 | M | Input |
| 2 | C | Input |
| 4 | D | Open collector |
| 5 | S | Power in |
| 6 | S | Passive |
| 7 | S | Passive |
| 8 | S | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/power-integrations/TOP252PN" title="TOP252PN in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/power-integrations/TOP252PN.jpg" alt="TOP252PN" width="1200" height="900">[](https://pcbkit.io/parts/power-integrations/TOP252PN)Questions
Is there a KiCad symbol and footprint for the TOP252PN?
Yes. The symbol is Regulator_Switching:TOP252PN and the footprint Package_DIP:PowerIntegrations_PDIP-8C, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TOP252PN?
PDIP-8-C, with 7 pins. Its footprint is drawn on this page.
Where is the TOP252PN datasheet?
POWER INTEGRATIONS publishes it: the Datasheet link on this page opens it.
Where can I order the TOP252PN?
JLCPCB lists it as part C416204, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TOP252PN?
Parts like it in the library: the TNY290PG by POWER INTEGRATIONS. Check their datasheets: a part that fits the footprint may still differ in its ratings.
