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Product Detailed Parameters
- Description：IC REG BUCK 5V 1A 16MSOP
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR)
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Fixed
- Number of Outputs：1
- Voltage - Input (Min)：3.6V
- Voltage - Input (Max)：36V
- Voltage - Output (Min/Fixed)：5V
- Voltage - Output (Max)：-
- Current - Output：1A
- Frequency - Switching：250kHz ~ 2.2MHz
- Synchronous Rectifier：No
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：16-TFSOP (0.118", 3.00mm Width) Exposed Pad
- Supplier Device Package：16-MSOP-EP
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Overview
The LT3695EMSE-5#TRPBF is a micropower step-down switching regulator manufactured by Analog Devices Inc. It operates with an input voltage range of 3.6 V to 36 V and provides a fixed output voltage of 5 V at up to 1 A output current. The device features a quiescent current of 35 uA and supports adjustable switching frequencies from 250 kHz to 2.2 MHz. It is housed in a 16-lead MSOP package and functions within a temperature range of -40°C to +125°C.
Feature Summary
- Fault-tolerant operation designed for robust performance in demanding power environments
- Micropower architecture enabling extended battery life through low standby current consumption
- Adjustable switching frequency allows optimization for specific efficiency and size requirements
Applications
- Portable instrumentation systems requiring efficient power conversion
- Battery-powered consumer electronics devices
- Industrial control modules with wide input voltage ranges
Procurement Notes
Verify the exact part number suffix against official Analog Devices documentation to confirm package type and tape/reel specifications. Confirm RoHS compliance status and lead-free material declarations prior to integration. Ensure compatibility with existing thermal management designs given the MSOP-16 footprint constraints.
Selection Notes
Select this component when a wide input voltage range up to 36 V is required alongside high efficiency at light loads. The fixed 5 V output simplifies design for standard logic levels. Consider the adjustable frequency feature if electromagnetic interference mitigation or specific inductor sizing is necessary for the target application layout.
Part Context
This part belongs to the LT3695 series of buck regulators, which are characterized by their fault tolerance and low quiescent current capabilities. The EMSE designation indicates the specific MSOP-16 package variant, while the -5 suffix denotes the fixed 5 V output configuration. It serves as a compact solution for space-constrained power management applications.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source data. Consult official Analog Devices cross-reference guides for potential alternatives.
