Toshiba Electronics Europe TCR1HF18B/TCR1HF33B/TCR1HF50B
Low drop-out (LDO) regulators
Featuring high input voltage and low current consumption Toshiba’s TCR1HF18B, TCR1HF33B, and TCR1HF50B offer fixed output voltages of 1.8V, 3.3V, and 5.0V respectively.
The devices offer a wide input voltage range of 4V to 36V to support up to 20V for USB power delivery (USB-PD) or 24V-powered equipment. They feature a low 1µA quiescent current, allowing electronic equipment to maintain stand-by operation with very low power consumption.
With their fast load transient response of -60mV/+50mV, they help ensure a stable output voltage – even during a sudden change in current.
Key features
- High input voltage up to 40V
- Low quiescent current
- High output voltage accuracy
- Wide operating temperature
Additional features
Advantages
- Wide operating temperature
- Multiple protection features
- High PSRR value
Benefits
- Low dropout voltage reduces power losses
- Long battery life due to low standby current
Applications
- Mobile equipment
- Home appliances
- Factory automation equipment
- Home and building automation
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