HA17L431P Datasheet (Hitachi Semiconductor) - High-Precision Variable Shunt Regulators

HA17L431P, High-Precision Variable Shunt Regulators

The HA17L431LP(MPAK-5) / P(TO-92) / UP(UPAK) are temperature-compensated variable shunt regulators.

These ICs can operate at about half voltage in comparison with HA17431V series.

They can be replaced for simple Zener diode and they can also be used for switching power supply secondary-side error am

HA17L431P Features

* On-chip high-precision reference voltage source: 1.240 V ± 1.5% (Ta = 25°C) Small reference voltage temperature coefficient: 30 ppm/°C Typ Maximum cathode voltage: 16 V Maximum cathode current: 50 mA Minimum cathode current: 200 µA Typ Oper