0.8V~5.5V Integrated Dual-Channel Load Switch VS8601 Supports A Maximum Continuous Current of 6A Per Channel

2023-11-09 Viva
dual-channel load switch,VS8601,VS8601DNG14

The VS8601 is a small, low RON, dual-channel load switch with a controlled turnon. The device contains two N-channel MOSFETs that can operate over an input voltage range of 0.8V to 5.5V and can support a maximum continuous current of 6A per channel. Each switch is independently controlled by an on and off input (ON1 and ON2), which can interface directly with low-voltage control signals. In VS8601, a 220Ω on-chip load resistor is added for quick-output discharge when the switch is turned off.

The VS8601 is available in a small, space-saving DFN3X2 package (DPU) with an integrated thermal pad allowing for high power dissipation. The device is characterized for operation over the free-air temperature range of -40℃ to +105℃.



Features
Input Voltage Range: 0.8V to 5.5V
Integrated dual-channel load switch
On-Resistance 20mΩ per Channel
6A Maximum Continuous Switch Current per Channel
Low Quiescent Current (80μA Both Channels)
Configurable Rise Time (CT pin)
Quick Output Discharge (QOD) (Optional)
DFN3X2 Package With Thermal Pad
Thermal Protection


Applications
Ultrabook
Notebooks and Netbooks
Tablet PCs
Consumer Electronics
Set-top Boxes and Residental Gateways
Telecom Systems
Solid-State Drives (SSD)


Typical Application Circuit

Absolute Maximum Ratings


Recommended Operating Conditions

Ordering Information

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