Overview
The KY4435 is a MOSFET made by KY in a SOP-8 package with 8 pins. -55℃~+150℃ 1 P-Channel 1.55nF 10A 2.8V 278pF 30V 30nC@10V 34mΩ@4.5V 3W P-Channel SOP-8 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_PMOS_1S_2S_3S_4G_5D_6D_7D_8D, from PCBKit's generic symbols) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 6,369 are in stock at JLCPCB (part C3029299).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | S | Passive |
| 2 | S | Passive |
| 3 | S | Passive |
| 4 | G | Input |
| 5 | D | Passive |
| 6 | D | Passive |
| 7 | D | Passive |
| 8 | D | Passive |
Parts like it
8
AP4435C
SOP-8-55℃~+150℃ 1 P-Channel 1.55nF 10A 2.5V 23mΩ@10V 278pF 3.7W 30V 30nC@10V 327pF P-Channel SOP-8 MOSFETs ROHSALLPOWERMOSFETsAO4407A
SOP-8-55℃~+150℃ 1 P-Channel 1.8V 14A 2.05nF 20nC@4.5V、40nC@10V 3.1W 300pF 30V 330pF 9.5mΩ@10V、14.7mΩ@4.5V SOP-8 MOSFETs ROHSUMWMOSFETsAP4410
SOP-8-55℃~+150℃ 1 N-channel 1.116nF 13.3nC@10V 13mΩ@4.5V 152pF 15A 187pF 2.5V 30V 3W N-Channel SOP-8 MOSFETs ROHSALLPOWERMOSFETsAO4409
SOP-8-55℃~+150℃ 1 P-Channel 1.9V 100nC@10V 15A 30V 3W 5.27nF 6.2mΩ@10V、9.5mΩ@4.5V 745pF 945pF P-Channel SOP-8 MOSFETs ROHSUMWMOSFETsFDS6681Z(UMW)
SOP-8-55℃~+150℃ 1 P-Channel 1.42nF 18A 2.2V 3.49nF 30V 5.6W 56nC@10V 5mΩ@10V、8mΩ@4.5V 70pF P-Channel SOP-8 MOSFETs ROHSUMWMOSFETsSC015P2G
SOP-8-55℃~+150℃ 1 P-Channel 1.229nF 1.9V 10A 145pF 159pF 15mΩ@10V 26nC@10V 30V 4W P-Channel SOP-8 MOSFETs ROHSDOINGTERMOSFETsAO4407C(ES)
SOP-8MOSFETsElecSuper4406
SOP-8MOSFETsHL
Questions
Is there a KiCad symbol and footprint for the KY4435?
Yes. The symbol is Pinmap_Generic:Q_PMOS_1S_2S_3S_4G_5D_6D_7D_8D and 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 KY4435?
SOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the KY4435 datasheet?
KY publishes it: the Datasheet link on this page opens it.
Where can I order the KY4435?
JLCPCB lists it as part C3029299, with 6,369 in stock; the sellers' links on this page open their listings.
What can replace the KY4435?
Parts like it in the library: the AP4435C by ALLPOWER, the AO4407A by UMW, the AP4410 by ALLPOWER and the AO4409 by UMW. Check their datasheets: a part that fits the footprint may still differ in its ratings.