Wide Input Range:
1.5V to 5.5V; 6V abs max
Ultra-Low IQ :
0.45µA Typ @ 5.5VIN
Ultra-Low ISD :
20nA Typ @ 5.5VIN
Low RON :
37mΩ Typ @ 5.5VIN
IOUT Max:
2A
Reverse Current Blocking Protection
Controlled V OUT Rise Time
Internal EN Pull-up/down Resistor on EN Pin
The GLF7210x product family is an advanced technology fully integrated IQSmartTM load switch device with reverse current blocking (RCB) protection and slew rate control of the output voltage.
The GLF7210x product family offers industry leading reverse current blocking (RCB) protection performance, featuring an ultra-low threshold voltage. The GLF7210x product family minimizes reverse current flow in the event that the VOUT voltage exceeds the VIN voltage.
The GLF7210x product family has an industry leading power efficiency. The GLF7210x product family features an on-resistance (RON) as low as 37 mΩ typical at 5.5 V, reducing power loss during conduction. The GLF7210x product family also features ultra-low shutdown current (ISD) to reduce power loss and battery drain in the off state. When EN is pulled low, and the output is grounded, the GLF7210x product family can achieve an ISD as low as 20 nA typical at 5.5 V.
The GLF7210x product family of load switch device supports an industry leading wide input voltage range that helps to improve system operating life and overall performance. One GLF7210x device can be used in multiple voltage rail applications which helps mitigate inventory management and reduces BOM cost.
