Union Semiconductor International Limited UM1530DA-30
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.20 | $1.20 |
| 15+ | $0.28 | $4.20 |
| 25+ | $0.27 | $6.75 |
| 50+ | $0.26 | $13.00 |
| 100+ | $0.23 | $23.00 |
| N+ | $0.05 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Union Semiconductor International Limited |
| Product Series | UM1530 |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 3V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.33V @ 200mA |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 1.5 µA |
| Current - Supply (Max) | - |
| PSRR | 56dB ~ 42dB (100Hz ~ 1kHz) |
| Control Features | - |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 6-WDFN Exposed Pad |
| Supplier Device Package | 6-DFN (2x2) |
| ROHS |  |
The UM1530DA-30 is a 300mA low dropout linear regulator delivering a fixed 3.0V output. Featuring an ultra-low 1.5µA quiescent current and 0.33V dropout at 200mA, it's designed for efficiency. The larger 6-DFN (2x2mm) package provides improved thermal performance while maintaining excellent PSRR.
- Enhanced Thermal Performance: 6-DFN (2x2mm) package dissipates heat better.
- Ultra-Low Quiescent Current: 1.5µA for battery-critical applications.
- High Current Capability: 300mA output for diverse loads.
- Low Dropout: 0.33V at 200mA ensures operation near battery end-of-life.
Digital Cameras
Provides stable 3.0V rail for image sensors, with 300mA capability for power-hungry modules.
GPS Receivers
Low noise output and 56dB PSRR at 100Hz improve satellite signal acquisition.
Portable Gaming Consoles
The 6-DFN (2x2mm) package offers better thermal dissipation for sustained loads.
Smart Meters
Ultra-low quiescent current ensures long battery life in utility metering applications.
Automotive Telematics
Stable 3.0V output for telematics control units, with low dropout for cold-crank conditions.
Industrial Sensors
Reliable regulation for 4-20mA loop-powered sensors, maintaining accuracy over temperature.
- Q: What is the output voltage of the UM1530DA-30?
- A: The fixed output voltage is 3.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 300mA.
- Q: What is the input voltage range?
- A: The input voltage is 3.0V (typical operating condition).
- Q: What is the dropout voltage?
- A: Dropout is 0.33V at 200mA load.
- Q: What is the quiescent current?
- A: Ultra-low quiescent current of 1.5µA.
- Q: What package is available?
- A: 6-DFN (2x2mm) package.
UM1530DA-30.pdf
- Q: What is the output voltage of the UM1530DA-30?
- A: The fixed output voltage is 3.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 300mA.
- Q: What is the input voltage range?
- A: The input voltage is 3.0V (typical operating condition).
- Q: What is the dropout voltage?
- A: Dropout is 0.33V at 200mA load.
- Q: What is the quiescent current?
- A: Ultra-low quiescent current of 1.5µA.
- Q: What package is available?
- A: 6-DFN (2x2mm) package.
