Diodes Incorporated AS78L05MTR-E1
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.53 | $1.53 |
| 15+ | $1.48 | $22.20 |
| 25+ | $1.45 | $36.25 |
| 50+ | $1.37 | $68.50 |
| 100+ | $1.21 | $121.00 |
| N+ | $0.24 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Diodes Incorporated |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 30V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 1.8V @ 100mA (Typ) |
| Current - Output | 100mA |
| Current - Quiescent (Iq) | 5.5 mA |
| Current - Supply (Max) | - |
| PSRR | 62dB (120Hz) |
| Control Features | - |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |
The Diodes Incorporated AS78L05MTR-E1 is a classic 5V LDO voltage regulator capable of delivering 100mA. It offers a typical dropout voltage of 1.8V and a PSRR of 62dB at 120Hz, making it effective at filtering power supply noise. Housed in an 8-SOIC package, it is a versatile solution for general-purpose 5V power regulation.
- Proven Reliability: Based on the industry-standard 78L05 topology, ensuring widespread compatibility and trust.
- Good Noise Rejection: 62dB PSRR at 120Hz effectively filters mains frequency noise.
- Standard Package: 8-SOIC package is easy to integrate into existing PCB designs.
- Cost-Effective: A low-cost solution for basic 5V regulation needs.
General-Purpose 5V Power Supply
Provides a simple, reliable 5V rail for logic circuits, op-amps, and small microcontrollers in various electronic devices.
Audio Equipment
With 62dB PSRR at 120Hz, it effectively filters mains hum, making it suitable for powering audio preamplifiers and small signal processing circuits.
Industrial Control Boards
Its standard 5V output and 100mA capability are ideal for powering interface ICs, optocouplers, and control logic in industrial equipment.
Test and Measurement Instruments
Provides a stable reference supply for analog measurement circuits, ensuring accurate readings.
Consumer Electronics
Can be used in set-top boxes, gaming peripherals, and other consumer devices requiring a clean 5V supply.
- Q: What is the output voltage of the AS78L05MTR-E1?
- A: The fixed output voltage is 5V.
- Q: What is the maximum output current?
- A: It can deliver up to 100mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the datasheet.
- Q: What is the dropout voltage?
- A: The typical dropout voltage is 1.8V at 100mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 5.5 mA.
- Q: What package is available?
- A: It is available in an 8-SOIC package.
- Q: What is the output voltage of the AS78L05MTR-E1?
- A: The fixed output voltage is 5V.
- Q: What is the maximum output current?
- A: It can deliver up to 100mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the datasheet.
- Q: What is the dropout voltage?
- A: The typical dropout voltage is 1.8V at 100mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 5.5 mA.
- Q: What package is available?
- A: It is available in an 8-SOIC package.

AS78L05MTR-E1.pdf