RT9080-33GJ5 LDO Voltage Regulator - 3.3V 600mA TSOT-23-5
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RT9080-33GJ5 LDO Voltage Regulator | 3.3V Fixed 600mA in TSOT-23-5
The RT9080-33GJ5 is a high-performance low-dropout linear regulator (LDO) delivering a rock-solid 3.3V fixed output (±2%) with 600mA current capacity. Designed for power-critical applications where noise and voltage ripple are not acceptable, this original IC slots cleanly into clean-power rails for sensors, microcontrollers, RF stages, and any block where supply integrity directly affects performance.
The wide 1.2V to 5.5V input range gives designers unusual flexibility for both battery-powered and mains-connected systems, and the standout 0.31V dropout at full 600mA load maximises efficiency in portable devices. Ultra-low 2µA quiescent current hits the demanding power-saving targets of modern energy-conscious consumer electronics, industrial controls, and automotive subsystems.
Ultra-Low Quiescent Current & High PSRR for Extended Battery Life
Beyond raw efficiency, the RT9080-33GJ5 excels in precision and protection. It delivers 75dB Power Supply Rejection Ratio at 1kHz — the kind of supply-noise rejection that matters in clean audio paths, low-noise sensor bias, or RF reference rails. Built-in current limiting and thermal shutdown protection safeguard your circuits against faults and overloads.
Where the RT9080-33GJ5 Fits
The TSOT-23-5 footprint and 600mA capacity make this LDO a natural fit on hashboard auxiliary rails, control-board MCU supplies, and any low-power digital block where a clean 3.3V rail is required downstream of a buck converter or battery. RoHS-compliant and lead-free, the part meets the standard environmental requirements of contemporary electronics manufacturing.
RT9080-33GJ5 LDO Voltage Regulator Features
| Parameter / Feature | Specification |
|---|---|
| Output Voltage | 3.3V Fixed (±2%) |
| Max Output Current | 600mA |
| Input Voltage Range | 1.2V - 5.5V |
| Dropout Voltage | 0.31V @ 600mA |
| Quiescent Current (Iq) | 2µA (Typ.) |
| PSRR | 75dB @ 1kHz |
| Package Type | TSOT-23-5 |
| Protection Features | Current Limit, Thermal Shutdown |
| Compliance | RoHS, Lead-Free |
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Need RT9080-33GJ5 in tray quantities for production builds? Email contact@lys-sz.com for bulk pricing and lead times. Worldwide shipping from our Shenzhen warehouse.
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