CSD17578Q3A is a 30 V N-channel NexFET power MOSFET in an 8-pin SON 3.3 mm × 3.3 mm plastic package, designed for efficient power conversion in point-of-load synchronous buck converters. It has a drain-to-source on-resistance of 6.3 mΩ at VGS = 10 V and 8.2 mΩ at VGS = 4.5 V, with a total gate charge of 7.9 nC at 4.5 V and 17.1 nC at 10 V. The device supports a continuous drain current of 54 A at TC = 25 °C and a pulsed drain current of 142 A. Avalanche energy rating is 24 mJ at ID = 22 A. Operating junction temperature ranges from -55 °C to 150 °C. The part is Pb-free, RoHS compliant, and halogen-free.
CSD17578Q3A 30 V N-Channel NexFET? Power MOSFET 8-VSONP
Manufacturer: Texas Instruments
Win Source Part Number: 1163523-CSD17578Q3A
Manufacturer Homepage: www.ti.com
Popularity: Medium
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Balance
30V N-Ch NexFET MOSFET, 9.4mOhm, 5-Pin DUAL SON3x3 Product overview: CSD17578Q3A from Texas Instruments is a MOSFET Transistor for power switching, load control, motor drives, DC-DC converters, battery systems, and board-level power design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Dual, 30V, 9.4mOhm. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, Dual, 30V, 9.4mOhm, MOSFET Transistor, Single FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-CSD17578Q3A can be used for catalog matching and distributor lookup.
N-Channel 30V 20A (Ta) 3.2W (Ta), 37W (Tc) Surface Mount 8-VSONP (3x3.3)
N-Channel 30V 20A (Ta) 3.2W (Ta), 37W (Tc) Surface Mount 8-VSONP (3x3.3)
N-Channel 30V 20A (Ta) 3.2W (Ta), 37W (Tc) Surface Mount 8-VSONP (3x3.3)
MOSFET N-CH 30V 20A 8VSON
MOSFET N-CH 30V 20A 8VSON
MOSFET CSD17578Q3A 30 V 8-VSONP
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | Power MOSFET | Power MOSFET | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | CSD17578Q3A | 1163523-CSD17578Q3A | 278-CSD17578Q3A | 296-39997-2-ND | CSD17578Q3A | CSD17578Q3A | CSD17578Q3A |
| Product Name | CSD17578Q3A CSD17578Q3A 30 V N-Channel NexFET? Power MOSFET | TRANSISTORS - Transistors - FETs, MOSFETs - RF - CSD17578Q3A | Dual 30V 9.4mOhm MOSFET Transistor | Single FETs, MOSFETs | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Single FETs, MOSFETs | MOSFET |
| Polarity | N-Channel | N-Channel | N-Channel; N-Channel | ||||
| V(BR)DSS | 30 volts | 30 volts | |||||
| rDS(on) | 0.0094 ohms | ||||||
| IDSS | 142000 milliamps | 20000 milliamps | |||||
| QG | 7.9 nC |
