FDY6342L is an integrated load switch produced by Fairchild Corporation. It has extremely low on-resistance, which can reach 0.5 ohms. It is suitable for compact power management in portable electronic devices, which require 2.5V to 8V input and 0.83A output current capability.
The FDY6342L is an integrated load switch designed for compact power management in portable electronic equipment. It integrates a small N-Channel power MOSFET (Q1) that drives a large P-Channel power MOSFET (Q2) within a single SC89-6 surface mount package. The device supports input voltages from 2.5 V to 8 V and provides an output current capability of 0.83 A.
| Load Current (Continuous) | 0.83 A |
|---|---|
| Power Dissipation | 0.625 W |
| Operating Junction Temperature Range | -55 to +150 °C |
| Thermal Resistance (Junction to Ambient) | 200 °C/W |
| Package Type | SC89-6 |
The device supports a continuous load current of 0.83 A.
The maximum power dissipation is rated at 0.625 W.
The device operates within a junction temperature range of -55 to +150 °C.