Overview
The NTGS3446 is a MOSFET made by onsemi in a TSOP-6 package with 6 pins. -55℃~+150℃ 1 N-channel 100pF 15nC@4.5V 20V 2W 36mΩ@4.5V 5.1A 750pF 850mV TSOP-6 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1D_2D_3G_4S_5D_6D, from PCBKit's generic symbols) and its footprint (Package_SO:TSOP-6_1.65x3.05mm_P0.95mm, from KiCad's library), ready for a KiCad board. 110 are in stock at JLCPCB (part C893999).
Symbol
Footprint
Pinout
6| Pin | Name | Type |
|---|---|---|
| 1 | D | Passive |
| 2 | D | Passive |
| 3 | G | Input |
| 4 | S | Passive |
| 5 | D | Passive |
| 6 | D | Passive |
Parts like it
8
SI3443CDV-T1-GE3
TSOP-6-55℃~+150℃ 1 P-Channel 1.5V 100mΩ@2.5V 105pF 11.3nC@4.5V 132pF 20V 3.2W 5.97A 610pF P-Channel ±12V TSOP-6 MOSFETs ROHSVishay IntertechnologyMOSFETsSI3493DDV
TSOP-6-55℃~+150℃ 1 P-Channel 1.825nF 19.8nC@4.5V 20V 24mΩ@4.5V 400mV 52.2pF 7.5A TSOP-6 MOSFETs ROHSVishay IntertechnologyMOSFETsSI3417DV
TSOP-6-55℃~+150℃ 1 P-Channel 1.35nF 15nC 185pF 25.2mΩ@10V 2W 30V 7.3A TSOP-6 MOSFETs ROHSVishay IntertechnologyMOSFETsSI3421DV
TSOP-6-55℃~+150℃ 1 P-Channel 2.58nF 256pF 27mΩ@4.5V 30V 32nC@4.5V 3V 4.2W 8A P-Channel TSOP-6 MOSFETs ROHSVishay IntertechnologyMOSFETsSI3456DDV-T1-GE3
TSOP-6-55℃~+150℃ 1 N-channel 2.7W 30V 30pF 325pF 3V 50mΩ@4.5V 6.3A 60pF N-Channel TSOP-6 MOSFETs ROHSVishay IntertechnologyMOSFETsIRLTS6342TRPBF
TSOP-6-55℃~+150℃ 1 N-channel 1.01nF 1.1V 11nC@4.5V 22mΩ@2.5V 2W 30V 70pF 8.3A 96pF N-Channel TSOP-6 MOSFETs ROHSInfineon TechnologiesMOSFETsSI3434DV-T1-GE3-VB
TSOP-6MOSFETsVBsemi ElecSI3456DDV
SOT-23-6-55℃~+150℃ 1 N-channel 2.5V 2W 30V 32mΩ@4.5V 32pF 345pF 4.1nC@4.5V 55pF 6A SOT-23-6 MOSFETs ROHSTECH PUBLICMOSFETs
Questions
Is there a KiCad symbol and footprint for the NTGS3446?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1D_2D_3G_4S_5D_6D and the footprint Package_SO:TSOP-6_1.65x3.05mm_P0.95mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the NTGS3446?
TSOP-6, with 6 pins. Its footprint is drawn on this page.
Where is the NTGS3446 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the NTGS3446?
JLCPCB lists it as part C893999, with 110 in stock; the sellers' links on this page open their listings.
What can replace the NTGS3446?
Parts like it in the library: the SI3443CDV-T1-GE3 by Vishay Intertechnology, the SI3493DDV by Vishay Intertechnology, the SI3417DV by Vishay Intertechnology and the SI3421DV by Vishay Intertechnology. Check their datasheets: a part that fits the footprint may still differ in its ratings.