Toshiba General-Purpose Single-Output Voltage Regulators
Toshiba TCR2LF/TCR2LE/TCR2LN CMOS General-Purpose Single-Output Voltage Regulators feature ultra-low quiescent bias current and low dropout voltage. These complementary metal-oxide-semiconductor voltage regulators are available in fixed output voltages between 0.8V and 3.6V and capable of driving up to 200mA. TCR2LF/TCR2LE/TCR2LN voltage regulators also feature overcurrent protection and auto-discharge function. As small ceramic input and output capacitors 0.1µF can be used with the voltage regulators, these devices are ideal for portable applications that require high-density board assembly such as cellular phones.
Features
- Overcurrent protection
- Auto-discharge
- Pull-down connection between CONTROL and GND
- Ceramic capacitors can be used ( CIN = 0.1µF, COUT = 0.1µF)
Specifications
- Low quiescent bias current (2µA (max) IB at IOUT = 0mA, Tj = -40°C to +85°C)
- Wide range output voltage lineup (0.8V to 3.6V VOUT)
- High VOUT accuracy ±1.0% (1.8V VOUT)
- Low dropout voltage
- 270mV (typ.) VIN-VOUT at 2.5V-output, IOUT = 150mA (TCR2LF/TCR2LE)
- 250mV (typ.) VIN-VOUT = at 2.5V-output, IOUT = 150mA (TCR2LN)
Datasheets
TCR2LF/TCR2LE Series Application Circuit
TCR2LN Series Application Circuit
Associated Regulators
Toshiba CMOS Low Dropout Regulators
Feature low dropout (LDO) voltage, low output noise voltage and fast load transient response.
Toshiba Ultra-Low Dropout Voltage Regulators
Feature ultra-low dropout voltage, low inrush current and fast-load transient response.
Publicado: 2019-10-03
| Actualizado: 2023-11-29