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LTC3703IGN#PBF is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG CTRLR BUCK 16SSOP. Review the specifications below when checking this part for your BOM.
DC DC Switching Controllers specifications for LTC3703IGN#PBF
- Description：IC REG CTRLR BUCK 16SSOP
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tube
- Output Type：Transistor Driver
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Number of Outputs：1
- Output Phases：1
- Voltage - Supply (Vcc/Vdd)：9.3V ~ 15V
- Frequency - Switching：100kHz ~ 600kHz
- Duty Cycle (Max)：93%
- Synchronous Rectifier：Yes
- Clock Sync：Yes
- Serial Interfaces：-
- Control Features：Current Limit, Enable, Frequency Control, Soft Start
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：16-SSOP (0.154", 3.90mm Width)
- Supplier Device Package：16-SSOP
DC DC Switching Controllers datasheet and documents for LTC3703IGN#PBF
DC DC Switching Controllers Overview
The LTC3703IGN#PBF is a synchronous step-down switching regulator controller manufactured by Analog Devices Inc. It operates with an input voltage range of 4.1V to 15V and supports adjustable output voltages. The device features a programmable switching frequency from 100kHz to 600kHz and delivers up to 20A of output current. It utilizes a 16-SSOP package and functions within a temperature range of -40°C to +125°C.
DC DC Switching Controllers Feature Summary
- Synchronous buck topology for high efficiency
- Programmable switching frequency control
- Integrated soft-start and current limit protection
DC DC Switching Controllers Applications
- Industrial power supplies
- Distributed power systems
- Point-of-load regulation
DC DC Switching Controllers Procurement Notes
Verify the exact suffix against official documentation, as variations like #TRPBF indicate tape-and-reel packaging while #PBF denotes tube packaging. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer, as availability may fluctuate based on production cycles.
DC DC Switching Controllers Selection Notes
Select this component when designing single-output synchronous buck converters requiring wide input voltage compatibility and high current capability. Ensure the external inductor and capacitor values are calculated to support the chosen switching frequency and load requirements within the specified thermal limits.
DC DC Switching Controllers Part Context
This part belongs to the LTC3703 family of synchronous step-down controllers. It is designed to drive external N-channel MOSFETs for efficient power conversion. The device integrates essential control loops for stable operation in demanding power management applications.
DC DC Switching Controllers Replacement Considerations
Check for direct pin-compatible alternatives within the same product family, such as the LTC3703EG#PBF, ensuring that package dimensions and electrical specifications match the original design requirements.
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