LTC1702ACGN#TRPBF
- Mfr.Part #
- LTC1702ACGN#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 24SSOP
- Stock
- 12,346
- In Stock :
- 12,346
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Height Seated (Max) :
- 1.75mm
- Terminal Finish :
- Matte Tin (Sn)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Clock Sync :
- No
- Voltage - Supply (Vcc/Vdd) :
- 3V~7V
- Input Voltage-Nom :
- 5V
- Package / Case :
- 24-SSOP (0.154, 3.90mm Width)
- Control Features :
- Current Limit, Enable, Power Good, Soft Start
- Surface Mount :
- yes
- Input Voltage (Min) :
- 3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Width :
- 3.895mm
- Base Part Number :
- LTC1702
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 2
- Control Mode :
- VOLTAGE-MODE
- Control Technique :
- PULSE WIDTH MODULATION
- Topology :
- Buck
- Output Current-Max :
- 5A
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Frequency - Switching :
- 550kHz
- Terminal Pitch :
- 0.635mm
- RoHS Status :
- ROHS3 Compliant
- Duty Cycle (Max) :
- 90%
- Operating Temperature :
- 0°C~70°C TA
- Input Voltage (Max) :
- 7V
- Published :
- 2006
- JESD-609 Code :
- e3
- Factory Lead Time :
- 8 Weeks
- Length :
- 8.65mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 24
- Terminal Position :
- Dual
- Function :
- Step-Down
- Output Configuration :
- Positive
- Synchronous Rectifier :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Type :
- Transistor Driver
- Switcher Configuration :
- Push-Pull
- Datasheets
- LTC1702ACGN#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LTC1702ACGN#TRPBF Overview
The LTC1702ACGN#TRPBF, manufactured by Analog Devices, Inc., is a high-performance, dual output synchronous DC/DC controller specifically designed for precision, efficiency, and flexibility in power management applications. This controller is engineered to drive N-channel MOSFET stages in a synchronous rectified buck topology, optimizing it for high-efficiency power conversion which is crucial for modern electronic devices. The ability to operate up to 550kHz allows for a smaller component size, reducing overall design footprint and cost while maintaining high performance. The LTC1702ACGN#TRPBF offers robust features including phase-locked loop (PLL) control and over-voltage protection, making it an ideal choice for demanding applications.
LTC1702ACGN#TRPBF Features
- High frequency operation up to 550kHz, enabling the use of smaller inductors and capacitors.
- Phase-Locked Loop (PLL) for reducing noise and improving output stability.
- Dual N-channel MOSFET synchronous drive to enhance efficiency.
- Adjustable output voltage down to 0.6V for broad application compatibility.
- Over-voltage protection to safeguard against unexpected surges, enhancing system reliability.
- Soft-start capability to minimize inrush current and system stress at startup.
LTC1702ACGN#TRPBF Applications
- Portable Computing Devices - Utilizes high-efficiency synchronous buck conversion to extend battery life in laptops, tablets, and other portable electronics.
- Networking Equipment - Ensures stable and efficient power supply for routers, switches, and modems in high-demand communication environments.
- Office Automation Equipment - Provides reliable power management solutions for printers, copiers, and other office machines, enhancing their performance and energy efficiency.
- Industrial Systems - Supports robust power demands in automated manufacturing equipment with precise voltage control and high efficiency.
- Medical Equipment - Delivers stable and safe power essential for the reliability and accuracy of medical devices.
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