TCR3UG095A Datasheet | Toshiba

TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic TCR3UG series TCR3UG series Ultra low quiescent current, Fast Load Transient 300 m A CMOS Low Dropout Regulator in ultra small package 1. Description The TCR3UG series are CMOS general-purpose single-output voltage regulators with an on/off control input, featuring ultra low quiescent bias current and low dropout voltage. These voltage regulators are available in fixed output voltages between 0.8 V and 5.0 V and capable of driving up to 300 m A. They feature Over-current protection, Thermal Shutdown function and Auto-discharge option. The TCR3UG series is offered in the ultra small plastic mold package WCSP4F (0.645 mm x 0.645 mm (typ.); t 0.33 mm (max)) and has a low dropout voltage of 155 m V (3.3 V output, IOUT = 300 m A). As small ceramic input and output capacitors 1 μF can be used with the TCR3UG series, these devices are ideal for portable applications that require high-density board assembly such as cellular phones, Io T equipment and wearable devices. WCSP4F Weight: 0.26 mg (typ.) 2. Applications Power IC developed for portable applications, Io T equipment and wearable devices 3. Features - Ultra small package WCSP4F (0.645 mm x 0.645 mm (typ.); t 0.33 mm (max)). - Low quiescent bias current (IB(ON) = 0.34 μA (typ.) at IOUT = 0 m A, output voltage up to 1.5 V) - High ripple rejection ratio 70 d B at 0.8 V-output - Fast load transient response ± 60 m V at 0.8 V-output, IOUT = 1 m A ⇔ 50 m A - Low dropout voltage VDO =VIN-VOUT = 140 m V (typ.) at 3.3 V-output, IOUT = 300 m A - Wide range output voltage line up (VOUT = 0.8 to 5.0 V) - High VOUT accuracy ± 1.0 % (1.8 V ≤ VOUT) - Auto-discharge (TCR3UGxx A series)/ Non-discharge (TCR3UGxx B series) line up - Overcurrent protection - Thermal shutdown function - Inrush current protection circuit - Pull down connection between CONTROL and GND - Ceramic capacitors can be used (CIN = 1 μF, COUT = 1 μF) © 2018-2024 Toshiba Electronic Devices & Storage...