General Description
The G5027 is a signal channel smart load switch with
very low on-resistance in a small package. It contains
an n-channel MOSFET for up to VBIAS -1.5V input
voltage operation and 10A current channel with 3.2V
to 5.5V bias supply. The load switch is controlled by a
low voltage control signal through ON pin.
The G5027 integrates an internal 220Ω load resistor
for quick output discharge when load switch is off.
The G5027 is available is a TDFN3X3-8 package with
bottom thermal pad and is rated over a -40°C to 85°C
ambient temperature range.
Features
0.8V to VBIAS-1.5V input voltage range.
Continuous Switch Current 6A
Low RDS(ON) on internal NFETs
5.5 mΩ at VBIAS=5V, VIN=1.05V, TA=25°C
35μA low quiescent current
10μs turn on rise time
3.2V to 5.5V bias voltage
Integrated quick output discharge resistor
Thermally enhanced TDFN3X3-8 package
Applications
Portable computers
Ultrabooks
Tablet PCs
Set top boxes
LCD TVs
Telecom/Networking/Datacom equipment
Consumer electronics
SSD