ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC REG BST SEPIC ADJ 550MA 10DFN
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Function：Step-Up, Step-Up/Step-Down
- Output Configuration：Positive
- Topology：Boost, SEPIC
- Output Type：Adjustable
- Number of Outputs：1
- Voltage - Input (Min)：2.5V
- Voltage - Input (Max)：16V
- Voltage - Output (Min/Fixed)：2.5V
- Voltage - Output (Max)：40V (Switch)
- Current - Output：550mA (Switch)
- Frequency - Switching：-
- Synchronous Rectifier：No
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：10-WFDFN Exposed Pad
- Supplier Device Package：10-DFN (3x2)
Download product information
Overview
The LT3495BEDDB#TRPBF is a micro-power boost DC-DC converter manufactured by Analog Devices. It features an integrated switch with a current limit of 0.35A and operates within an input voltage range of 2.7V to 6V. The device supports output voltages up to 40V and includes an output disconnect feature for low quiescent current in shutdown mode. Operating at a fixed frequency above the audible range, it utilizes a DFN-6 package suitable for space-constrained designs.
Feature Summary
- Integrates a high-efficiency boost converter with a 0.35A internal power switch
- Features output disconnect capability to minimize quiescent current during shutdown
- Operates at a fixed switching frequency positioned above the audible spectrum to eliminate noise
Applications
- Micro-power low-noise boost converters
- Battery-powered portable devices requiring extended standby life
- Systems needing output isolation in sleep modes
Procurement Notes
Verify the specific suffix BEDDB against the official datasheet to confirm pinout and thermal pad configuration. Ensure the TRPBF designation matches the required tape-and-reel packaging format for your assembly line. Cross-reference the manufacturer part number with authorized distributors to confirm authenticity and traceability before procurement.
Selection Notes
Select this component when designing circuits that require minimal static power consumption and silent operation. It is appropriate for applications where the load current is low and the input source is limited. Consider the maximum output voltage rating relative to the load requirements and ensure the external components support the specified switching frequency.
Part Context
This part belongs to the LT3495 family of micro-power boost converters designed for efficiency and low noise. It complements other Linear Technology power management solutions by offering a compact footprint and specialized features like output disconnect. The series targets applications where battery life and acoustic performance are critical constraints.
Replacement Considerations
Consult the official Analog Devices replacement guide for verified cross-reference part numbers. Do not assume functional compatibility with generic boost converters due to specific control loop and protection characteristics.
