TPS22975NDSGR

The TPS22975 product family includes two devices: TPS22975 and TPS22975N. Each device is a single-channel load switch with configurable rise time to minimize inrush current. The device incorporates an N-channel MOSFET that operates over an input voltage range of 0.6V to 5.7V and supports a maximum continuous current of 6A. The switch is controlled by an ON/OFF input (ON) that can be directly connected to low-voltage control signals. The TPS22975 includes an optional 230Ω on-chip load resistor for fast output discharge when the switch is turned off. The TPS22975 is available in a small, space-saving 2mm×2mm 8-pin SON package (DSG) with an integrated thermal pad that allows the device to dissipate higher power. The device is rated for an operating temperature range of -40°C to +105°C in a natural convection environment.

Applications

• Ultrabook
• Laptops and Netbooks
• Tablets
• Consumer Electronics
• Set-Top Boxes and Home Gateway Telecom Systems SSD

Key features

• Integrated single-channel load switch
• Input voltage range: 0.6V to VBLAST
• VBIAS voltage range: 2.5V to 5.7V
• On-resistance (RON): RON = 16mΩ (typical at VIN = 0.6V to 5.7V, VBIAS = 5.7V)
• 6A maximum continuous switch current
• Low quiescent current: 37μA (typical at VIN = VBLAST = 5V)
• Low control input threshold supports 1.2V, 1.8V, 2.5V, 3.3V logic devices
• Configurable rise time
• Thermal shutdown
• Quick output discharge (QOD) (optional)
• 8-pin small outline no-lead (SON) package with exposed thermal pad
• ESD performance tested to JESD 22: 2000V human body model (HBM) and 1000V charged device model (CDM)