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LTC1735CS#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 16SOIC. Review the specifications below when checking this part for your BOM.
DC DC Switching Controllers specifications for LTC1735CS#PBF
- Description：IC REG CTRLR BUCK 16SOIC
- 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)：4V ~ 30V
- Frequency - Switching：300kHz
- Duty Cycle (Max)：99.40%
- Synchronous Rectifier：Yes
- Clock Sync：No
- Serial Interfaces：-
- Control Features：Enable, Power Good, Soft Start
- Operating Temperature：0°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：16-SO
DC DC Switching Controllers datasheet and documents for LTC1735CS#PBF
DC DC Switching Controllers Overview
The LTC1735CS#PBF is a high-efficiency synchronous step-down switching regulator manufactured by Analog Devices Inc. It operates with an input voltage range of 3.5V to 36V and provides an adjustable output voltage from 800mV to 6V. The device delivers up to 20A of output current at a fixed switching frequency of 300kHz. Packaged in a 16-lead SOIC, it features low quiescent current of 450µA and supports shutdown mode for power conservation.
DC DC Switching Controllers Feature Summary
- Integrates N-channel power switches for high efficiency
- Supports remote sense for improved load regulation
- Includes cycle-by-cycle current limit protection
DC DC Switching Controllers Applications
- Point-of-load regulation for digital signal processors
- Power supply stages for network infrastructure equipment
- Battery-powered systems requiring efficient voltage conversion
DC DC Switching Controllers Procurement Notes
Verify the specific suffix matches the required package and temperature grade. Confirm RoHS compliance status through official documentation. Ensure the ordering part number aligns with the intended manufacturing specifications before procurement.
DC DC Switching Controllers Selection Notes
Select this component for applications requiring high output current within a compact footprint. Consider the 300kHz switching frequency for balancing component size and efficiency. Evaluate thermal performance requirements given the 20A capability in the SOIC package.
DC DC Switching Controllers Part Context
This part belongs to the LTC1735 family of synchronous buck regulators designed for demanding power management tasks. It is commonly evaluated using development boards such as DC222A and DC247A provided by Analog Devices for design verification.
DC DC Switching Controllers Replacement Considerations
DC222A and DC247A are evaluation boards associated with this component, not direct electrical substitutes. No public confirmed substitute part numbers are available in the provided data.
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