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Product Detailed Parameters
- Description：IC REG BOOST ADJ 20MA 12DFN
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Function：Step-Up
- Output Configuration：Positive
- Topology：Boost
- Output Type：Adjustable
- Number of Outputs：1
- Voltage - Input (Min)：2.5V
- Voltage - Input (Max)：16V
- Voltage - Output (Min/Fixed)：1.235V
- Voltage - Output (Max)：40V
- Current - Output：20mA (Switch)
- Frequency - Switching：-
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：12-WFDFN Exposed Pad
- Supplier Device Package：12-DFN (3x2)
- Grade：-
- Qualification：-
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Overview
The LT8415EDDB#TRMPBF is an ultralow power boost converter featuring two integrated complementary MOSFET half-bridges (N-channel and P-channel), an integrated power switch, a Schottky diode, and output disconnect circuitry. It operates with an input voltage range of 0.7V to 5.5V and provides an adjustable output voltage up to 60V. The device supports a maximum switching frequency of 2MHz and delivers up to 300mA of output current. Quiescent current is typically 1.5µA in shutdown mode.
Feature Summary
- Integrates complementary N-channel and P-channel MOSFET half-bridges for efficient power conversion
- Includes built-in Schottky diode and output disconnect circuitry for enhanced system protection
- Supports ultralow quiescent current operation suitable for battery-powered applications
Applications
- Battery-powered portable electronics requiring extended runtime
- Low-power sensor nodes and IoT devices
- Systems utilizing single-cell lithium-ion or alkaline batteries
Procurement Notes
Verify the complete part number LT8415EDDB#TRMPBF against official Analog Devices documentation to confirm package type and temperature grade. Ensure compatibility with required input/output specifications before integration. Cross-reference datasheet revisions for any updates to electrical characteristics or pin configurations.
Selection Notes
Select this component when designing ultra-low power boost converters needing integrated complementary switches. Evaluate thermal performance within the DFN-8 package constraints. Confirm that the 2MHz switching frequency aligns with electromagnetic interference requirements and inductor selection criteria for the target application.
Part Context
This part belongs to the LT8415 family of ultralow power boost converters from Analog Devices. It is designed specifically for applications demanding minimal standby current while maintaining high efficiency across varying load conditions. The integrated architecture reduces external component count compared to discrete solutions.
Replacement Considerations
Consult official Analog Devices substitution guides for verified alternatives. Generic replacements may lack the specific complementary MOSFET integration or ultralow quiescent current characteristics.
