Alpha & Omega Semiconductor Inc.8-TSSOP (0.173", 4.40mm Width)RoHS
AO8801A_001
MOSFET 2P-CH 8TSSOP
Category
Subcategory
Transistors Fets Mosfets Arrays
Package
8-TSSOP (0.173", 4.40mm Width)
Status
Obsolete
Price available on request
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Alpha & Omega Semiconductor Inc. |
| Model | AO8801A_001 |
| Package / Case | 8-TSSOP (0.173", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| FET Type | 2 P-Channel (Dual) |
| Drain to Source Voltage (Vdss) | 20V |
| Rds On (Max) | 42mOhm @ 4.5A, 4.5V |
| Vgs(th) (Max) | 900mV @ 250µA |
| Gate Charge (Qg) | 11nC @ 4.5V |
| Input Capacitance (Ciss) | 905pF @ 10V |
| Power Dissipation (Max) | 1.5W (Ta) |
| Supplier Device Package | 8-TSSOP |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
AO8801A_001 by Alpha & Omega Semiconductor Inc. is an N-channel power MOSFET rated at 20V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The 8-TSSOP (0.173", 4.40mm Width) package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 42mOhm @ 4.5A, 4.5V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
You may also need
All Technical Specifications
| FET Type | 2 P-Channel (Dual) |
| FET Feature | Standard |
| Power - Max | 1.5W (Ta) |
| Vgs(th) (Max) @ Id | 900mV @ 250µA |
| Rds On (Max) @ Id, Vgs | 42mOhm @ 4.5A, 4.5V |
| Gate Charge (Qg) (Max) @ Vgs | 11nC @ 4.5V |
| Drain to Source Voltage (Vdss) | 20V |
| Input Capacitance (Ciss) (Max) @ Vds | 905pF @ 10V |
| Current - Continuous Drain (Id) @ 25°C | 4.5A (Ta) |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.