TCR4DG series
TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic
TCR4DG series
420 mA CMOS Low Drop-Out Regulato...
TCR4DG series
TOSHIBA
CMOS Linear Integrated Circuit Silicon Monolithic
TCR4DG series
420 mA
CMOS Low Drop-Out Regulator with inrush current protection circuit
The TCR4DG series are
CMOS general-purpose single-output
voltage regulators with an on/off control input, featuring low dropout
voltage, low output noise
voltage and low inrush current.
These
voltage regulators are available in fixed output
voltages
between 1.0 V and 4.5 V and capable of driving up to 420 mA.
They feature over-current protection, over-temperature protection,
Inrush current protection circuit and Auto-discharge function.
The TCR4DG series are offered in the ultra small plastic mold package WCSP4E (0.645 mm x 0.645 mm; t 0.43 mm (max)). It has
WCSP4E
a low dropout
voltage of 193 mV (3.3 V output, IOUT = 420 mA) with
Weight: 0.34 mg ( typ.)
low output noise
voltage of 38 μVrms (2.5 V output) and a load
transient response of only ⊿VOUT = ±115 mV ( IOUT = 1 mA ⇔ 420 mA, COUT =1.0 μF).
As small c...