GLF72511
2A Ultra Low Current Consumption N-channel Load Switch with Lower Input Voltage Range
0.97mm x 0.97mm
0.55mm thick
0.5mm pitch
4 bump
WLCSP
Features
- Supply Voltage Range : 0.8 V to 3.6 V
- Low RON : 27 mΩ Typ at Supply Voltage Range
- IOUT Max: 2A
- Ultra-Low IQ :
- 50 nA Typ at 0.8 VIN
- 60 nA Typ at 1.0 VIN
- 80 nA Typ at 1.2 VIN
- Integrated Slew Rate Control Driver
- Internal EN Pull-Down Resistor
- Integrated Output Discharge Switch
- HBM : 6 kV, CDM : 2 kV
- Ultra-Small : 0.97mm x 0.97mm x 0.55mm Wafer Level Chip Scale Package
Applications
- Wearables
- Data Storage, SSD
- Low Power Subsystems
FUNCTIONAL SCHEMATIC
APPLICATION SCHEMATIC
PRODUCT DESCRIPTION
The GLF72511 Load Switch is a fully integrated 2A NMOS load switch with IQSmartTM advanced technology. The device is targeted for the mobile computing and data storage markets as a high performance, low cost solution for load switch applications.
The GLF72511 has a constant low on-resistance of 27 mΩ at room temperature. The fixed rise time helps prevent undesirable inrush current when turned on and the internal EN pin pulldown resistor ensures the device remains in the shutdown mode when disabled. In shutdown mode the GLF72511 draws only 6 nA typical at 3.6 V input supply voltage.
The GLF72511 is available in a wafer level chip scale package (WLCSP) measuring 0.97 mm x 0.97 mm x 0.55mm with a 0.5 mm pitch. This allows the user to save board space and increase cost savings
