Datasheet STMicroelectronics TLVH431 — 数据表

TLVH431
Adjustable shunt voltage reference
Datasheet -production data • Battery chargers
• Switch mode power supplies
• Battery operated equipment
• Data acquisition systems
SOT23-5L SOT23-3L • Energy management Description
The TLVH431 is a low power adjustable shunt
voltage reference, with guaranteed temperature
stability over the entire operating temperature
range. SOT323-6L Features
• Adjustable output voltage: 1.24 V to 18 V
• Low operating current: 100 µA at 25 °C
• 0.25%, 0.5%, 1% and 1.5% voltage precision The output voltage may be set to any value
between 1.24 V and 18 V by means of an external
resistor divider.
The TLVH431 operates with a wide current range
from 100 µA to 60 mA with a typical dynamic
impedance of 0.22 Ω. • Sink current capability up to 60 mA
• -40 to +125 °C temperature range
• 100 ppm/°C maximum temperature coefficient
• Available in SOT23-3L, SOT23-5L and
SOT323-6L packages Applications Available in SOT23-3L, SOT23-5L and SOT3236L surface mounted packages, it can be designed …