Diodes Incorporated AS78L05RTR-E1
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.45 | $0.45 |
| 15+ | $0.43 | $6.45 |
| 25+ | $0.42 | $10.50 |
| 50+ | $0.40 | $20.00 |
| 100+ | $0.35 | $35.00 |
| N+ | $0.07 | 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 | TO-243AA |
| Supplier Device Package | SOT-89-3 |
| ROHS |  |
The AS78L05RTR-E1 from Diodes Incorporated is a compact, fixed 5V linear regulator. It provides a stable 5V output with a maximum current of 100mA. Housed in a space-saving SOT-89-3 package, it is ideal for low-power applications. With a typical dropout of 1.8V and a quiescent current of 5.5mA, it offers a simple and reliable solution for voltage regulation in a variety of electronic devices.
- Compact SOT-89-3 Package: Ideal for space-constrained PCB designs in portable and consumer electronics.
- Fixed 5V Output: Simplifies design by eliminating the need for external resistors.
- Low Quiescent Current (5.5mA): Helps extend battery life in portable applications.
- Cost-Effective Solution: Provides a reliable and economical voltage regulation solution for low-power circuits.
Low-Power Microcontrollers
Power small 8-bit or 16-bit microcontrollers in consumer electronics. The 100mA output is sufficient for the MCU and a few peripherals, while the SOT-89-3 package saves board space.
Reference Voltage Source
Use as a stable 5V reference for analog-to-digital converters (ADCs) and comparators. The 62dB PSRR at 120Hz helps reject power line noise, improving measurement accuracy.
Battery-Powered Devices
Regulate battery voltage to a stable 5V for portable devices like remote controls, toys, and simple sensors. The low quiescent current helps extend battery life.
Small Appliances
Provide a regulated supply for control circuits in small home appliances. The compact SOT-89-3 package is ideal for space-constrained PCB designs.
LED Indicators and Drivers
Power LED indicator circuits and small LED drivers. The fixed 5V output ensures consistent brightness, and the 100mA limit protects the LEDs.
Interface Circuits
Supply power to RS-232, I2C, or SPI level shifters and interface ICs. The stable 5V rail ensures reliable communication between different logic levels.
- Q: What is the fixed output voltage of the AS78L05RTR-E1?
- A: The fixed output voltage is 5V.
- Q: What is the maximum output current?
- A: The maximum output current is 100mA.
- Q: What is the input voltage range?
- A: The input voltage range is up to 5V.
- Q: What is the dropout voltage?
- A: The typical dropout voltage is 1.8V at 100mA.
- Q: What is the quiescent current?
- A: The quiescent current is 5.5 mA.
- Q: What is the package type?
- A: The AS78L05RTR-E1 comes in a SOT-89-3 package.
AS78L05RTR-E1.pdf
- Q: What is the fixed output voltage of the AS78L05RTR-E1?
- A: The fixed output voltage is 5V.
- Q: What is the maximum output current?
- A: The maximum output current is 100mA.
- Q: What is the input voltage range?
- A: The input voltage range is up to 5V.
- Q: What is the dropout voltage?
- A: The typical dropout voltage is 1.8V at 100mA.
- Q: What is the quiescent current?
- A: The quiescent current is 5.5 mA.
- Q: What is the package type?
- A: The AS78L05RTR-E1 comes in a SOT-89-3 package.
