LNK457VG
POWER INTEGRATIONSExtended
-40℃~+125℃ 1 110kHz~134kHz 700mA Flyback SDIP-11 LED Drivers ROHS
- Part id
- power-integrations/LNK457VG
- Category
- LED Drivers
- Package
- SDIP-11
- Pins
- 11
- In stock
- 0 at JLCPCB (C567779)
Overview
The LNK457VG is a LED Driver made by POWER INTEGRATIONS in a SDIP-11 package with 11 pins. -40℃~+125℃ 1 110kHz~134kHz 700mA Flyback SDIP-11 LED Drivers ROHS.
PCBKit's library has its KiCad symbol (Regulator_Switching:LNK457V, from KiCad's library) and its footprint (Package_DIP:PowerIntegrations_eDIP-12B, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C567779).
Symbol
Footprint
Pinout
11| Pin | Name | Type |
|---|---|---|
| 1 | NC | Not connected |
| 2 | FB | Input |
| 3 | BP | Input |
| 4 | NC | Not connected |
| 6 | D | Open collector |
| 7 | S | Power in |
| 8 | S | Passive |
| 9 | S | Passive |
| 10 | S | Passive |
| 11 | S | Passive |
| 12 | S | Passive |
Parts like it
2
LNK458VG
SDIP-11-40℃~+150℃ 1 110kHz~134kHz Flyback Short Circuit Protection、Over Voltage Protection、Over-Temperature Protection (OTP)、LED open-circuit protection、Remove stroboscopic effect SDIP-11 LED Drivers ROHSPOWER INTEGRATIONSLED DriversLNK460VG
SDIP-111 Flyback SDIP-11 LED Drivers ROHSPOWER INTEGRATIONSLED Drivers
Questions
Is there a KiCad symbol and footprint for the LNK457VG?
Yes. The symbol is Regulator_Switching:LNK457V and the footprint Package_DIP:PowerIntegrations_eDIP-12B, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LNK457VG?
SDIP-11, with 11 pins. Its footprint is drawn on this page.
Where is the LNK457VG datasheet?
POWER INTEGRATIONS publishes it: the Datasheet link on this page opens it.
Where can I order the LNK457VG?
JLCPCB lists it as part C567779, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LNK457VG?
Parts like it in the library: the LNK458VG by POWER INTEGRATIONS and the LNK460VG by POWER INTEGRATIONS. Check their datasheets: a part that fits the footprint may still differ in its ratings.