Analog Devices Inc. LTC1265IS#TRPBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $26.55 | $26.55 |
| 15+ | $6.11 | $91.65 |
| 25+ | $5.98 | $149.50 |
| 50+ | $5.64 | $282.00 |
| 100+ | $4.98 | $498.00 |
| N+ | $1.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Function | Step-Down, Step-Up/Step-Down |
| Output Configuration | Positive or Negative |
| Topology | Buck, Buck-Boost, SEPIC |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4V |
| Voltage - Input (Max) | 13V |
| Voltage - Output (Min/Fixed) | 1.25V |
| Voltage - Output (Max) | 13V |
| Current - Output | 1.2A (Switch) |
| Frequency - Switching | Up to 700kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 14-SO |
| ROHS |  |
The LTC1265IS from Analog Devices is a high-performance DC-DC converter IC designed for Buck, Buck-Boost, and SEPIC applications. It operates from a 4V to 13V input and delivers up to 1.2A of switch current. With an adjustable output from 1.25V to 13V and a switching frequency up to 700kHz, it offers a compact and efficient power solution. Its versatility makes it suitable for battery-powered devices, industrial controls, and automotive systems.
- Versatile Topologies: Supports Buck, Buck-Boost, and SEPIC configurations for maximum design flexibility.
- High Efficiency: Optimized for low power loss, extending battery life in portable applications.
- Compact Solution: High switching frequency reduces the size of external inductors and capacitors.
- Wide Output Range: Adjustable output from 1.25V to 13V accommodates various load requirements.
Battery-Powered Portable Devices
With a wide input range starting at 4V and high efficiency, the LTC1265IS is ideal for extending battery life in handheld instruments and portable electronics.
SEPIC Converters for Unregulated Supplies
The SEPIC topology allows for a regulated output even when the input voltage fluctuates above or below the output, making it suitable for unregulated wall adapters and battery packs.
Buck-Boost for Automotive Systems
In automotive environments where input voltage can vary, the Buck-Boost capability ensures a stable output for sensors and control modules.
Industrial Power Supplies
The high switching frequency up to 700kHz allows for smaller external components, reducing board space in industrial control systems.
Networking Equipment
Provides a reliable, low-noise power solution for networking hardware that requires consistent voltage rails.
Distributed Power Architectures
Can be used as a pre-regulator or point-of-load converter in systems with a 5V or 12V intermediate bus.
- Q: What type of converter is the LTC1265IS?
- A: The LTC1265IS is a versatile DC-DC converter supporting Buck, Buck-Boost, and SEPIC topologies.
- Q: What is the input voltage range?
- A: The input voltage range is from 4V to 13V.
- Q: What is the maximum output current?
- A: The maximum switch current is 1.2A.
- Q: What is the switching frequency?
- A: The switching frequency is up to 700kHz.
- Q: What package is available?
- A: It comes in a 14-SOIC package with a 3.90mm width.
- Q: What is the output voltage range?
- A: The output voltage can be set from 1.25V up to 13V.
LTC1265IS#TRPBF.pdf
- Q: What type of converter is the LTC1265IS?
- A: The LTC1265IS is a versatile DC-DC converter supporting Buck, Buck-Boost, and SEPIC topologies.
- Q: What is the input voltage range?
- A: The input voltage range is from 4V to 13V.
- Q: What is the maximum output current?
- A: The maximum switch current is 1.2A.
- Q: What is the switching frequency?
- A: The switching frequency is up to 700kHz.
- Q: What package is available?
- A: It comes in a 14-SOIC package with a 3.90mm width.
- Q: What is the output voltage range?
- A: The output voltage can be set from 1.25V up to 13V.
