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The AO4807 is a dual P-channel enhancement mode field effect transistor manufactured by Alpha & Omega Semiconductor. It utilizes advanced trench technology to achieve low on-resistance and gate charge. The device features a drain-source voltage of -30V and a continuous drain current of -6A at VGS=-10V. On-state resistance is less than 35mΩ at VGS=-10V and less than 58mΩ at VGS=-4.5V. It operates within a junction temperature range of -55°C to 150°C and is housed in an SOIC-8 package.
Verify the specific ordering suffix against official manufacturer documentation to confirm exact packaging, tape-and-reel specifications, and environmental compliance status. Ensure the component matches the required thermal and electrical ratings for the target application before finalizing procurement orders.
Select this component for applications requiring dual P-channel switching with low gate drive requirements. Evaluate the thermal impedance characteristics relative to the specific PCB copper area and airflow conditions to ensure junction temperatures remain within safe operating limits during continuous or pulsed operation.
The AO4807 belongs to the Alpha & Omega Semiconductor portfolio of power management discrete semiconductors. It is designed as a complementary solution for low-voltage power switching applications, offering a compact footprint compared to using separate single-channel devices.
Direct replacements must match the -30V rating, dual P-channel configuration, and SOIC-8 package. Verify that substitute components meet the same RDS(ON) thresholds at both -10V and -4.5V gate voltages to maintain circuit efficiency.