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LTC1700EMS#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 BOOST 10MSOP. Review the specifications below when checking this part for your BOM.
DC DC Switching Controllers specifications for LTC1700EMS#PBF
- Description：IC REG CTRLR BOOST 10MSOP
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tube
- Output Type：Transistor Driver
- Function：Step-Up
- Output Configuration：Positive
- Topology：Boost
- Number of Outputs：1
- Output Phases：1
- Voltage - Supply (Vcc/Vdd)：0.9V ~ 6V
- Frequency - Switching：530kHz
- Duty Cycle (Max)：88%
- Synchronous Rectifier：Yes
- Clock Sync：Yes
- Serial Interfaces：-
- Control Features：Enable, Soft Start
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：10-MSOP
DC DC Switching Controllers datasheet and documents for LTC1700EMS#PBF
DC DC Switching Controllers Overview
The LTC1700EMS#PBF is a current mode synchronous step-up DC/DC controller manufactured by Analog Devices Inc. It operates with an input voltage range of 0.9V to 6V and features a fixed switching frequency of 530kHz. The device supports a maximum duty cycle of 88% and includes clock synchronization capabilities. Packaged in a 10-MSOP format, it functions as a boost converter controller without requiring a sense resistor.
DC DC Switching Controllers Feature Summary
- Synchronous rectification architecture for improved efficiency
- Current mode control topology for stable operation
- External clock synchronization capability
- Resistor-less sensing design
DC DC Switching Controllers Applications
- Battery-powered digital cameras
- Portable electronic devices requiring 2-cell battery input
- Systems generating 3.3V from 2V to 3V inputs
DC DC Switching Controllers Procurement Notes
Verify the package type matches the required 10-MSOP configuration. Confirm RoHS compliance status if environmental regulations apply to the specific project requirements. Ensure the supplier provides the official datasheet for electrical parameter validation before integration into the design.
DC DC Switching Controllers Selection Notes
Select this component when a synchronous boost controller is needed for low-voltage applications. The absence of a sense resistor requirement simplifies the bill of materials. Verify that the external MOSFETs selected are compatible with the N-channel and P-channel drive requirements specified in the technical documentation.
DC DC Switching Controllers Part Context
This part belongs to the LTC1700 family of switching controllers designed for efficient power conversion. It serves as a specialized solution for step-up applications where space and component count are critical constraints. The EMS suffix indicates the specific surface-mount package variant offered by the manufacturer.
DC DC Switching Controllers Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation.
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