LT3667IUDD#TRPBF
- Mfr.Part #
- LT3667IUDD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG TRIPLE BUCK/LINEAR 24QFN
- Stock
- 45,041
- In Stock :
- 45,041
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - Linear + Switching
- Surface Mount :
- yes
- Published :
- 2014
- Output Current-Max :
- 0.95A
- Operating Temperature :
- -40°C~125°C
- Number of Terminations :
- 24
- Factory Lead Time :
- 16 Weeks
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 1.6V~45V
- Terminal Pitch :
- 0.5mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Position :
- QUAD
- Input Voltage-Nom :
- 12V
- Pin Count :
- 24
- Control Technique :
- PULSE WIDTH MODULATION
- JESD-30 Code :
- R-PQCC-N24
- Number of Outputs :
- 3
- ECCN Code :
- EAR99
- Base Part Number :
- LT3667
- Topology :
- Step-Down (Buck) (1), Linear (LDO) (2)
- Frequency - Switching :
- 243kHz~2.2MHz
- Length :
- 5mm
- w/Sequencer :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Package / Case :
- 24-WFQFN Exposed Pad
- Voltage/Current - Output 2 :
- 0.8V~38.6V 200mA
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 0.8mm
- Voltage/Current - Output 3 :
- 0.8V~38.6V 200mA
- Control Mode :
- CURRENT-MODE
- Voltage/Current - Output 1 :
- 1.2V~38.6V 400mA
- Datasheets
- LT3667IUDD#TRPBF

Voltage Regulators - Linear + Switching Analog Devices, Inc. LT3667IUDD#TRPBF Overview
The Voltage Regulators - Linear + Switching Analog Devices, Inc. LT3667IUDD#TRPBF is a highly versatile, feature-packed component that excels in robustness and efficiency. Designed by the renowned Analog Devices, Inc., this integrated circuit offers a triple output configuration combining buck and linear regulator topologies. It is encapsulated in a compact 24-QFN package, making it ideal for space-constrained applications while providing reliable performance across a wide range of operating conditions. This IC is particularly suited for systems requiring multiple supply voltages and high efficiency, thereby optimizing system power management in a variety of settings.
LT3667IUDD#TRPBF Features
- Triple output channels: Two buck regulators and one linear regulator.
- High efficiency: Minimizes heat generation and increases system reliability.
- Compact 24-QFN package: Suitable for space-constrained applications.
- Wide input voltage range: Accommodates various levels of input voltages.
- Integrated fault protection: Includes over-temperature, over-current, and under-voltage lockout.
LT3667IUDD#TRPBF Applications
- Portable Devices: Ideal for managing power in space and power-sensitive portable electronics, such as smartphones and tablets, where maintaining battery life and efficiency is critical.
- Automotive Applications: Can be used in automotive power systems to provide stable voltage across various subsystems, ensuring reliable operation under fluctuating input conditions.
- Industrial Systems: Suitable for use in industrial automation equipment, providing necessary voltages for sensors and controllers while maintaining system efficiency and reliability.
- Telecommunications Equipment: Helps in powering RF and communication modules by ensuring clean and stable power delivery, crucial for maintaining signal integrity.
- Medical Devices: Applicable in medical equipment where precise voltage regulation is necessary for accurate readings and device functionality.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















