Description

The HA17432VLTP is a temperature-compensated variable shunt regulator that falls under the IC Chips product category. It is primarily used as a voltage regulator with a variable output voltage. The on-chip high-precision reference voltage source ensures a ±1% accuracy in the V versions, with a maximum VKA of 16 volts. The HA17432VLTP, which comes in the MPAK-5 package, is specifically designed for switching mode power supplies. It features a built-in photocoupler bypass resistor for the PS pin, allowing for easy construction of an error amplifier on the supply side.

Specifications and features

• The V versions provide a voltage of 2.500 V ±1% at Ta = 25°C
• The HA17432VLTP includes a photocoupler bypass resistor (2 kΩ)
• The reference voltage has a low temperature coefficient
• The MPAK-5(5-pin), MPAK(3-pin), and UPAK miniature packages are optimal for use on high mounting density circuit boards
• Car use is supported

Application Scenarios

The HA17432VLTP can be used in various applications, including but not limited to:

• Voltage regulators
• Switching mode power supplies
• Circuit boards with high mounting density
• Automotive electronics

Comparison

- Temperature-compensated

- Provides a variable output voltage

- High-precision reference voltage source

- Built-in photocoupler bypass resistor

- Low temperature coefficient

- Optimal for high mounting density circuit boards

- Suitable for automotive use

- No specific disadvantages identified