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HV9605NG from SUPERTEX

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HV9605NG

Manufacturer: SUPERTEX, NA

High Voltage Current Mode PWM Controller for ISDN Equipment

Partnumber Manufacturer Quantity Availability
HV9605NG SUPERTEX, NA 667 In Stock

Description and Introduction

High Voltage Current Mode PWM Controller for ISDN Equipment The **HV9605NG** is a high-voltage, low-power switching regulator designed for applications requiring efficient power conversion in compact and energy-sensitive environments. This integrated circuit (IC) operates as a step-up DC-DC converter, capable of generating high output voltages from lower input sources, making it suitable for use in display drivers, industrial controls, and automotive systems.  

With a wide input voltage range and built-in protection features such as overcurrent and thermal shutdown, the HV9605NG ensures reliable performance under varying conditions. Its low quiescent current minimizes power consumption, making it ideal for battery-powered or energy-efficient designs. The device incorporates a fixed-frequency PWM control scheme, providing stable output regulation while reducing electromagnetic interference (EMI).  

The HV9605NG is housed in a compact package, facilitating space-saving PCB layouts. Engineers appreciate its ease of integration and robust design, which simplifies high-voltage power supply implementations without compromising efficiency. Whether used in LED backlighting, sensor biasing, or other high-voltage applications, this component delivers consistent performance with minimal external components.  

For designers seeking a reliable, high-voltage power solution, the HV9605NG offers a balance of efficiency, protection, and compactness, making it a versatile choice for modern electronic systems.

Application Scenarios & Design Considerations

High Voltage Current Mode PWM Controller for ISDN Equipment

Alternative Part Number

  • LM5008MM --: High-voltage step-down switching regulator with comparable input voltage range and current capability, widely available and well documented.
  • MAX5035BUSA --: High-voltage buck converter in a similar package with comparable voltage and current ratings, suitable as a functional replacement.
  • LNK304PN --: Off-line switching regulator IC with integrated high-voltage MOSFET, usable in similar high-voltage power supply designs.
  • TPS40210DGQR --: Wide-input-voltage current-mode boost/flyback controller that can serve as a functional substitute in similar high-voltage DC-DC designs.
  • LT3757EMSE --: Versatile high-voltage boost/flyback/inverting controller with comparable control architecture and wide input range.
  • UC3843AN --: Classic industry-standard current-mode PWM controller widely used as a drop-in style alternative in high-voltage switching supplies.
  • LM3478MM --: Low-side N-FET boost controller with comparable control topology and package, suitable for similar DC-DC conversion applications.

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