Analog Devices Inc. LT1376HVIS#TRPBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $29.00 | $29.00 |
| 15+ | $6.67 | $100.05 |
| 25+ | $6.53 | $163.25 |
| 50+ | $6.16 | $308.00 |
| 100+ | $5.44 | $544.00 |
| N+ | $1.09 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck, SEPIC |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 5V |
| Voltage - Input (Max) | 30V |
| Voltage - Output (Min/Fixed) | 2.42V |
| Voltage - Output (Max) | 25.8V |
| Current - Output | 1.5A (Switch) |
| Frequency - Switching | 500kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SO |
| ROHS |  |
The LT1376HVIS#TRPBF is a versatile 500kHz monolithic switching regulator from Analog Devices, designed for step-down (buck) and SEPIC applications. It features a wide input voltage range from 5V to 30V, making it ideal for automotive and industrial environments. The output is adjustable from 2.42V to 25.8V, providing flexibility for various power supply requirements. With a 1.5A internal switch and high switching frequency, it delivers efficient, compact power conversion. The 16-pin SOIC package is suitable for space-constrained designs.
- High-Voltage Input Capability: Handles input voltages up to 30V, making it robust for automotive and industrial applications with voltage transients.
- Adjustable Output: The output voltage can be precisely set from 2.42V to 25.8V, offering design flexibility for various load requirements.
- High Efficiency: The 500kHz current-mode architecture provides low ripple and high efficiency, minimizing power loss and heat.
- Compact SOIC Package: The 16-pin SOIC package is ideal for space-constrained industrial and automotive PCBs.
Automotive Power Supplies
Step down 12V or 24V automotive battery rails (with transients up to 30V) to a regulated voltage for ECUs, sensors, and infotainment systems.
Industrial 24V Rail Conversion
Efficiently convert a standard 24V industrial control voltage to lower logic or analog supply rails, such as 5V or 3.3V, for PLCs and motor controllers.
High-Voltage Battery-Powered Devices
Regulate power from high-cell-count Li-Ion battery packs (up to 30V) to a stable lower voltage for portable industrial and medical equipment.
SEPIC for Wide-Swing Inputs
Use the SEPIC topology to maintain a regulated output when the input voltage can swing above or below the desired output, common in automotive cranking conditions.
Distributed Power for Avionics
Provide a robust, regulated supply from a 28V aircraft bus to power avionics modules and communication systems.
Networking and Telecom Infrastructure
Generate clean, low-noise supply rails from 24V or 48V telecom backplanes for routers, switches, and base stations.
- Q: What type of converter is the LT1376HVIS#TRPBF?
- A: It is a 500kHz monolithic buck (step-down) switching regulator, also configurable for SEPIC topologies.
- Q: What is the input voltage range?
- A: The high-voltage version accepts inputs from 5V up to 30V.
- Q: What is the adjustable output voltage range?
- A: The output voltage can be adjusted from 2.42V up to 25.8V using external resistors.
- Q: What is the maximum switch current?
- A: The internal switch is rated for a maximum current of 1.5A.
- Q: What is the switching frequency?
- A: The switching frequency is fixed at 500kHz.
- Q: What package is available?
- A: It is offered in a 16-pin SOIC (0.154", 3.90mm Width) package.
LT1376HVIS#TRPBF.pdf
- Q: What type of converter is the LT1376HVIS#TRPBF?
- A: It is a 500kHz monolithic buck (step-down) switching regulator, also configurable for SEPIC topologies.
- Q: What is the input voltage range?
- A: The high-voltage version accepts inputs from 5V up to 30V.
- Q: What is the adjustable output voltage range?
- A: The output voltage can be adjusted from 2.42V up to 25.8V using external resistors.
- Q: What is the maximum switch current?
- A: The internal switch is rated for a maximum current of 1.5A.
- Q: What is the switching frequency?
- A: The switching frequency is fixed at 500kHz.
- Q: What package is available?
- A: It is offered in a 16-pin SOIC (0.154", 3.90mm Width) package.
