Overview
The DO4440 is an uncategorised made by DOINGTER in a SOP-8 package with 8 pins.
PCBKit's library has its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 3,010 are in stock at JLCPCB (part C49317982).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
12- Current - Continuous Drain(Id)
- 6A
- Drain to Source Voltage
- 60V
- Gate Charge(Qg)
- 19nC@10V
- Gate Threshold Voltage (Vgs(th))
- 2.5V
- Input Capacitance(Ciss)
- 1nF
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 60pF
- Pd - Power Dissipation
- 1.5W
- RDS(on)
- 27mΩ@10V
- Reverse Transfer Capacitance (Crss@Vds)
- 45pF
- Type
- N-Channel
Order codes
1- DO4440LCSC C49317982
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Is there a KiCad symbol and footprint for the DO4440?
Yes. the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the DO4440?
SOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the DO4440 datasheet?
DOINGTER publishes it: the Datasheet link on this page opens it.
Where can I order the DO4440?
JLCPCB lists it as part C49317982, with 3,010 in stock; the sellers' links on this page open their listings.
What can replace the DO4440?
Parts like it in the library: the RM10N100S8 by RECTRON, the RM8A5P60S8 by RECTRON, the VS6662GS by Vergiga and the HP806P550S by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
