EM5209
Dual Channel, Ultra-Low Resistance Load Switch
General Description
The EM5209 is a small, ultra-low RON, dual c...
EM5209
Dual Channel, Ultra-Low Resistance Load Switch
General Description
The EM5209 is a small, ultra-low RON, dual channel load switch with controlled turn on. 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/off input (ON1 and ON2), which is capable of interfacing directly with low-
voltage control signals. In EM5209, a 220-Ω on-chip load resistor is added for quick output discharge when switch is turned off.
The EM5209 is available in a small, space-saving DFN3X2 package with integrated thermal pad allowing for high power dissipation.
Applications
Ultrabook Notebooks & Netbooks Tablet PC Consumer electronics Set-top boxes/Residental gateway Telecom systems Solid State Drives (SSD)
Pin Configuration
Ordering Information
Part Number
Package
EM5209VF
DFN3X2-14L
Remark
Features
Integrated dual channel load switc...