Alpha & Omega Semiconductor, Ltd. Single FETs, MOSFETs AO6409A

MOSFET P-CH 20V 5.5A 6TSOP

Manufacturer: Alpha & Omega Semiconductor Inc.
Win Source Part Number: 099457-AO6409A
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: P-Channel
Power Dissipation (Max): 2.1W (Ta)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 1.8V, 4.5V
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: 6-TSOP
Dimension: SC-74, SOT-457
Drain-Source Breakdown Voltage: 20V
Continuous Drain Current at 25°C: 5.5A (Ta)
Gate-Source Threshold Voltage: 900mV @ 250μA
Max Gate Charge: 11nC @ 4.5V
Max Input Capacitance: 905pF @ 10V
Maximum Gate-Source Voltage: ±8V
Maximum Rds On at Id,Vgs: 41 mOhm @ 5.5A, 4.5V
Alternative Parts (Cross-Reference): TPC6104(TE85L,F,M); TSM3433CX6; TSM3433CX6 RF; AO6409A;
Popularity: Medium
Fake Threat In the Open Market: 93 pct.
Supply and Demand Status: Balance

P-Channel 20V 5.5A (Ta) 2.1W (Ta) Surface Mount 6-TSOP

P-Channel 20V 5.5A (Ta) 2.1W (Ta) Surface Mount 6-TSOP

P-Channel 20V 5.5A (Ta) 2.1W (Ta) Surface Mount 6-TSOP

MOSFET P-CH 20V 5.5A 6TSOP Product overview: AO6409A from Alpha and Omega Semiconductor, Inc. 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 20V, 5.5A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 20V, 5.5A, 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-AO6409A can be used for catalog matching and distributor lookup.