Runic Technology RS3007-5.0YE3

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Product attributes Property Value
Manufacturer Runic Technology
Product Series
Packaging Cut Tape (CT) | Tape & Reel (TR)
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 45V
Voltage - Output (Min/Fixed) 5V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.4V @ 100mA
Current - Output 300mA
Current - Quiescent (Iq) 4 µA
Current - Supply (Max) -
PSRR 72dB ~ 60dB (217Hz ~ 10kHz)
Control Features Enable
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case TO-243AA
Supplier Device Package SOT-89-3
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The RS3007-5.0YE3 is a single-output low dropout regulator from Runic Technology, providing a fixed 5.0V at up to 300mA. With an ultra-low quiescent current of 4µA and a wide input voltage range, it is designed for automotive, industrial, and battery-powered applications. The SOT-89-3 package ensures reliable thermal performance.

  • Ultra-Low Quiescent Current: 4µA extends battery life in always-on systems.
  • Wide Input Voltage Range: Supports up to 30V, ideal for automotive and industrial rails.
  • High PSRR: 72dB at 217Hz effectively rejects mains-frequency noise.
  • Robust Package: SOT-89-3 provides good heat dissipation for 300mA loads.

Automotive Electronics

The wide input range (up to 30V) and 5V output make it ideal for powering ECUs, sensors, and infotainment systems directly from car batteries.

Industrial Control Systems

With 300mA output and low dropout, it can power PLC I/O modules or industrial sensors from 12V or 24V supply rails.

Smart Meters

The ultra-low 4µA quiescent current is perfect for utility meters that need to operate for years on battery backup.

Home Automation Hubs

Provides a stable 5V rail for microcontrollers and Zigbee/WiFi modules from a 12V wall adapter.

Battery Management Systems

Powers monitoring ICs in battery packs, with the wide input range accommodating varying cell voltages.

LED Lighting Controllers

Regulates 5V for control logic in LED drivers, with PSRR of 72dB at 217Hz filtering mains ripple.

Q: What is the output voltage of the RS3007-5.0YE3?
A: This LDO provides a fixed output voltage of 5.0V.
Q: What is the maximum output current?
A: It can deliver up to 300mA of output current.
Q: What is the input voltage range?
A: The input voltage range is typically 6.5V to 30V, making it suitable for automotive and industrial supplies.
Q: What is the dropout voltage?
A: The dropout voltage is 0.4V at 100mA, which is low for a high-voltage input LDO.
Q: What is the quiescent current?
A: The quiescent current is extremely low at 4µA, ideal for always-on applications.
Q: What package is available?
A: It is available in a SOT-89-3 package, which offers good thermal dissipation.
Base Product Number : RS3007-5.0YE3
300mA 5.0V LDO Linear Regulator Low Quiescent RS3007 Runic SOT-89-3 Wide Input
Q: What is the output voltage of the RS3007-5.0YE3?
A: This LDO provides a fixed output voltage of 5.0V.
Q: What is the maximum output current?
A: It can deliver up to 300mA of output current.
Q: What is the input voltage range?
A: The input voltage range is typically 6.5V to 30V, making it suitable for automotive and industrial supplies.
Q: What is the dropout voltage?
A: The dropout voltage is 0.4V at 100mA, which is low for a high-voltage input LDO.
Q: What is the quiescent current?
A: The quiescent current is extremely low at 4µA, ideal for always-on applications.
Q: What package is available?
A: It is available in a SOT-89-3 package, which offers good thermal dissipation.