Ultra-Low IQ
520 nA Typ @ 5.5 VIN
Ultra-Low ISD
28 nA Typ @ 5.5 VIN
Low RON
31 mΩ Typ @ 5.5 VIN
IOUT Max
2 A
Wide Input Range
1.1 V to 5.5 V 6 Vabs max
Controlled Rise Time
335 us at 3.3 VIN
Internal EN Pull-Up Resistor
Ultra-Small
0.97 mm x 0.97 mm
The
GLF71312 is an ultra-efficiency, 2 A rated, Load Switch with integrated slew
rate control. The best in class efficiency makes it an ideal chose for use in IoT,
mobile, and wearable electronics.
The
GLF71312 features ultra-efficient IQSmartTM technology
that supports the lowest quiescent current (IQ) and shutdown current
(ISD) in the industry. Low IQ and ISD solutions help designers to reduce parasitic leakage current, improve system
efficiency, and increase battery lifetime.
The
GLF71312 integrated slew rate control can also enhance system reliability by
mitigating bus voltage swings during switching events. Where uncontrolled
switches can generate high inrush currents that result in voltage droop and/or
bus reset events, the GLF slew rate control specifically limits inrush currents
during turn-on to minimize voltage droop.
GLF71312
Load Switch devices support an industry leading wide input voltage range and
helps to improve operating life and system robustness. Furthermore, one device
can be used in multiple voltage rail applications which helps to simplify
inventory management and reduce operating cost.
GLF71312 Load Switch device is small utilizing a chip scale package with 4 bumps in a 0.97 mm x 0.97 mm x 0.55 mm die size and a 0.5 mm bump pitch.