Hxje Ic Datasheet Top 'link'

Used to filter ripple and stabilize the voltage rails.

Engineers choosing the HX4004A / PS3120A system select it for its low external component requirement and slim physical profile. Its core operation features specific boundary metrics: Technical Parameter Metric Value Notes / Operating Conditions 2.7V to 4.5V Ideal for single-cell Li-Ion or LiPo batteries. Output Voltage ( VOUTcap V sub cap O cap U cap T end-sub ) 4.94V (Range: 4.8V – 5.1V) Regulated to safely power 5V digital logic devices. Max Output Current Peak burst capacity. Nominal Output Current ) / 230 mA ( Sustained performance continuous loads. Operating Frequency Fixed high-frequency switching minimizes output ripple. Quiescent Current Measured at a standby state of Shutdown Current Achieved when the Enable pin is driven low. Operating Temperature -40°C to +85°C Industrial grade thermal envelope. Pin Configuration & Functionality

360 kHz , enabling low-noise performance and predictable ripple profiles. hxje ic datasheet top

: Comprehensive datasheets for this specific marking are often restricted to professional component distributors. You can request detailed technical specs or inventory status from suppliers like Jotrin Electronics.

Provides the necessary voltage headroom to power series configurations of LEDs. Conclusion Used to filter ripple and stabilize the voltage rails

: "HXJE" or "HX=JE" are standard top-side laser markings for this part.

Desoldering a failed flying capacitor and replacing it with a fresh multi-layer ceramic capacitor (MLCC) often resolves the voltage sag without needing an entirely new IC chip. The exact input voltage source you intend to use? Output Voltage ( VOUTcap V sub cap O cap U cap T end-sub ) 4

Since this is a charge pump IC, its pinout is standard for the 4004/3120 series: Description Regulated Output Voltage (5V) Flying Capacitor Negative Terminal Flying Capacitor Positive Terminal Input Voltage (Battery) Active High Enable Pin 💡 Key Features and Applications No Inductor Needed: