TLV7111833DDSER

The TLV710 and TLV711 series dual-channel, low dropout (LDO) linear regulators are low quiescent current devices with excellent line input voltage and load transient response performance. These LDOs are specifically designed for power-sensitive applications. These devices provide 2% typical accuracy over the full temperature range. The TLV711 series features an active pull-down circuit for fast output discharge. In addition, the TLV711-D device series incorporates a pull-down resistor on the EN pin. This design helps disable the device when the signal driving the EN pin is in a weak or indeterminate state (e.g., a processor GPIO that may be tri-stated during startup). The pull-down resistor pulls the voltage at the EN pin to 0V, thereby disabling the device. The TLV710 and TLV711 series are available in a 1.5mm x 1.5mm SON-6 package and are well suited for handheld applications.

Applications

• Wireless headphones
• Smartphones
• PDA/MP3 players
• Other handheld products

Key features

• Ultra-low dropout voltage:
• 150mV (at IoUT = 200mA and V0UT = 2.8V)
• 75mV (at IoUT = 100mA and V0UT = 2.8V)
• 40mV (at IoUT = 50mA and V0UT = 2.8V)
• 2% accuracy over full temperature range
• Low IQ: 35μA per regulator
• Multiple fixed output voltage combinations available: 1.2V to 4.8V
• High PSRR: 70dB (at 1kHz)
• Stable with 0.1μF effective capacitance
• Overcurrent and thermal protection
• Dedicated VREF per output for minimized crosstalk
• 1.5mm x 1.5mm SON-6 package