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ET5A4ADJZB
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General Description
The ET5A4ADJZB is CMOS-based low-dropout, low-power linear regulators, offering 1500mA with NMOS pass transistor and a separate bias supply voltage(VBIAS). The device provides very stable, accurate output voltage with low noise, high ripple rejection and low supply current suitable for space constrained, noise sensitive application. ET5A4ADJZB consists of an accurate voltage-reference block, an error amplifier, a thermal-shutdown circuit, and a current limit circuit.
Specification
Sample
Features
- Wide VIN Voltage Range: VOUT+0.15V to VBIAS
- Wide VBIAS Voltage Range: 3.0V to 5.5V
- Output Voltage Range: 0.5V to 3.0V
- Very Low VBIAS Input Current: 60µA
- Ultra Low Dropout: 80mV at 1.5A@VOUT=1V
- Built-in Over-current Protection and Thermal Shutdown Circuit
- Built-in Auto-discharging Circuit (optional)
- Built-in Under Voltage Lock-out
Technical Documentation
| Type | Title | Format | Date |
|---|---|---|---|
| Datasheet | ET5A4ADJZB Datasheet | 2025-12-07 |
