Analog Devices Inc. LT1764EFE-1.5#TRPBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $23.75 | $23.75 |
| 15+ | $5.46 | $81.90 |
| 25+ | $5.35 | $133.75 |
| 50+ | $5.05 | $252.50 |
| 100+ | $4.46 | $446.00 |
| N+ | $0.89 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Active |
| Output Type | Positive |
| Number of Regulators | Fixed |
| Voltage - Input (Max) | 20V |
| Voltage - Output (Min/Fixed) | 1.5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.45V @ 3A |
| Current - Output | 3A |
| Current - Quiescent (Iq) | 1.5 mA |
| Current - Supply (Max) | 200 mA |
| PSRR | 63dB (120Hz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 16-TSSOP-EP |
| ROHS |  |
The LT1764EFE-1.5 is a fixed 1.5V linear regulator from Analog Devices, offering up to 3A output current with a dropout of only 0.45V. Its low quiescent current of 1.5mA makes it efficient for battery-powered applications. The 16-lead TSSOP-EP package provides excellent thermal performance. With PSRR of 63dB at 120Hz, it delivers clean power for sensitive low-voltage circuits.
- High 3A Output: Suitable for power-hungry 1.5V loads.
- Low Dropout (0.45V): Maximizes efficiency and reduces heat.
- Low Quiescent Current (1.5mA): Extends battery life.
- High PSRR (63dB): Provides clean, stable output.
1.5V Core Power for Low-Voltage Logic
Provides stable 1.5V at 3A for advanced low-voltage FPGAs and ASICs, with low dropout ensuring efficiency.
Battery-Powered IoT Gateways
Low quiescent current extends battery life, while 3A supports intermittent high-power wireless transmissions.
Server Motherboard Auxiliary Rails
Fixed 1.5V output simplifies power design for memory and chipset auxiliary supplies.
Precision Analog-to-Digital Converters
High PSRR (63dB) minimizes noise coupling, ensuring accurate conversions in industrial data acquisition.
Automotive ECU Power
Reliable 1.5V for microcontrollers in engine control units, with thermal protection via exposed pad.
Portable Medical Devices
Clean, stable 1.5V for low-power sensors and processing, meeting stringent noise requirements.
- Q: What is the fixed output voltage?
- A: The LT1764EFE-1.5 provides a fixed 1.5V output.
- Q: What is the maximum output current?
- A: It can deliver up to 3A.
- Q: What is the input voltage range?
- A: Input must be above 1.5V plus dropout, typically up to 20V.
- Q: What is the dropout voltage?
- A: Dropout is 0.45V at full 3A load.
- Q: What is the quiescent current?
- A: Quiescent current is 1.5mA.
- Q: What package is used?
- A: It comes in a 16-lead TSSOP with exposed pad.
LT1764EFE-1.5#TRPBF.pdf
- Q: What is the fixed output voltage?
- A: The LT1764EFE-1.5 provides a fixed 1.5V output.
- Q: What is the maximum output current?
- A: It can deliver up to 3A.
- Q: What is the input voltage range?
- A: Input must be above 1.5V plus dropout, typically up to 20V.
- Q: What is the dropout voltage?
- A: Dropout is 0.45V at full 3A load.
- Q: What is the quiescent current?
- A: Quiescent current is 1.5mA.
- Q: What package is used?
- A: It comes in a 16-lead TSSOP with exposed pad.
