Datasheet TCR5BM (Toshiba)

FabricanteToshiba
DescripciónLow Dropout (LDO) Linear Voltage Regulator
Páginas / Página11 / 1 — TCR5BM series. 500 mA CMOS Ultra Low Dropout Regulator. Features
Formato / tamaño de archivoPDF / 719 Kb
Idioma del documentoInglés

TCR5BM series. 500 mA CMOS Ultra Low Dropout Regulator. Features

Datasheet TCR5BM Toshiba

Línea de modelo para esta hoja de datos

Versión de texto del documento

TCR5BM series
TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic
TCR5BM series 500 mA CMOS Ultra Low Dropout Regulator
The TCR5BM series are CMOS single-output voltage regulators with an on/off control input, featuring ultra low dropout voltage, high PSRR, low inrush current and fast load transient response. A differentiating feature is the use of a secondary bias rail as a reference voltage that allows ultra low dropout of 100 mV (Typ.) at IOUT = 500 mA (1.1 V output, VBIAS = 3.3 V). These voltage regulators are available in fixed output voltages between 0.8 V and 3.6 V, and capable of driving up to 500 mA. Other features include overcurrent protection, thermal shutdown, and Auto-discharge. The TCR5BM series are offered in the ultra small plastic mold package DFN5B (1.2 mm x 1.2 mm; t 0.38 mm). As smal ceramic input and output capacitors can be used with the TCR5BM series, these devices are ideal for portable applications that require DFN5B high-density board assembly such as cellular phones. Weight
:
1.4 mg (Typ.)
Features
• Low dropout voltage VDO = 100 mV (Typ.) at 1.1 V output, VBIAS = 3.3 V , IOUT = 500 mA • Low stand-by current (IBIAS(OFF) = 1 μA (Max)) • Low quiescent bias current ( IBIAS(ON) = 19 μA (Typ.) at VBIAS = 5.3 V, IOUT = 0 mA ) • Wide range output voltage line up VOUT = 0.8 to 3.6 V • Overcurrent protection • Thermal shutdown • Inrush current reduction • Under voltage lockout (TCR5BMxxA products) • Auto-discharge • Pull down connection between CONTROL and GND • Ultra small package DFN5B (1.2 mm x 1.2 mm ; t 0.38 mm) Start of commercial production 2018-08 © 2018-2019 1 2019-01-15 Toshiba Electronic Devices & Storage Corporation