Hxje Ic Datasheet Top File

In most cases, a 4-character marking like HXJE is one of three things:

We’ve all been there. You’re reverse-engineering a board, sorting through a loose parts bin, or examining a blown IC, and you see a marking like . You search “HXJE IC datasheet top”… and hit a wall.

: An identical switched-capacitor voltage doubler offering the same 4.94V output regulation and matching pin layout.

The marking on an IC package typically refers to the (or PS3120A), a high-efficiency DC-DC step-up (boost) converter. This IC is commonly used in battery-powered devices to provide a steady 5V output from a lower voltage source. HX4004A (HX-JE) Technical Specifications hxje ic datasheet top

While a different function (charger), it is sometimes mentioned in similar circuit repair contexts for portable audio devices. Usage Notes

: Often includes graphs and additional tables that provide insight into how the IC performs under various conditions. This could include efficiency, frequency response, current vs. voltage characteristics, etc.

For official documentation, you can search for the full HX4004 Datasheet on Jotrin Electronics or use the AllDataSheet Search Tool to compare electrical tolerances with other SOT-23-6 boost converters. HX-JE - Discrete Semiconductors - Jotrin Electronics In most cases, a 4-character marking like HXJE

or higher boots the IC; pulling it below this threshold initiates safe shutdown mode.

The HX-JE is a high-efficiency boost converter specialized for non-sensing voltage boosting. Unlike traditional boost converters that require a sensing resistor to monitor current, the HX-JE provides a "non-sensing" or "sensorless" approach. This design choice often results in higher efficiency, lower power loss, and a smaller physical footprint. Key Characteristics: Frequently attributed to HEXIN. Package Type: Typically SOT23-6. Primary Application: Non-Sensing Boost IC.

Used in devices like the Realme C2 or Happy Goldfish A1K to maintain stable power rails. Sourcing and Data Sheets a lithium battery).

: If possible, compare the product with similar ICs from competitors. How does it stack up in terms of performance, price, and features?

I can provide target schematic corrections or alternative part numbers tailored to your application. Share public link

): Input Voltage Supply Pin. Connects to the primary power source (e.g., a lithium battery). Performance Characteristics and Operation

): Negative terminal connection for the flying charge pump capacitor. Pin 4 ( VOUTcap V sub cap O cap U cap T end-sub