HA17L431LP
Description
The HA17L431LP(MPAK-5) / P(TO-92) / UP(UPAK) are temperature-pensated variable shunt regulators. These ICs can operate at about half voltage in parison with HA17431V series. They can be replaced for simple Zener diode and they can also be used for switching power supply secondary-side error amplification circuit. MPAK-5, TO-92 and UPAK packages are available. The MPAK-5 package, in particular, is suitable for high-density mounting, with a mounting area approximately half that of Hitachi’s UPAK products.
4.5 mm A Mounting area reduced by approx 50% NC NC REF A UPAK K MPAK-5 K 2.9 mm REF
2.5 mm
1.6 mm
Features
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- - 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 m A Minimum cathode current: 200 µA Typ Operating temperature range:
- 20 to +85°C
Application Example
- Reference voltage generation circuits, etc.
HA17L431...
