LTC3649IFE#PBF
- Mfr.Part #
- LTC3649IFE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 4A 28TSSOP
- Stock
- 12,580
- In Stock :
- 12,580
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Min) :
- 3.1V
- Input Voltage-Nom :
- 24V
- Voltage - Output (Max) :
- 55V
- Terminal Pitch :
- 0.65mm
- Voltage - Input (Max) :
- 60V
- Output Configuration :
- Positive
- Width :
- 4.4mm
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Number of Terminations :
- 28
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G28
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Type :
- Adjustable
- Synchronous Rectifier :
- yes
- Voltage - Output (Min/Fixed) :
- 0V
- Factory Lead Time :
- 8 Weeks
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~125°C TJ
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Length :
- 9.7mm
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2015
- Control Mode :
- CURRENT-MODE
- Terminal Position :
- Dual
- Number of Outputs :
- 1
- Topology :
- Buck
- Function :
- Step-Down
- Frequency - Switching :
- 1MHz
- JESD-609 Code :
- e3
- Base Part Number :
- LTC3649
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Current - Output :
- 4A
- Terminal Form :
- Gull wing
- Datasheets
- LTC3649IFE#PBF

[Voltage Regulators - DC DC Switching Regulators] Overview
Hello, welcome to the world of cutting-edge power management solutions brought to you by Analog Devices, Inc. and their LTC3649IFE#PBF Integrated Circuit (IC). The LTC3649IFE#PBF is a versatile regulator designed to meet the demands of modern electronics, offering efficient and reliable power conversion in a compact 28-pin TSSOP package.
With its advanced buck regulator architecture, the LTC3649IFE#PBF delivers adjustable output voltage with a maximum current rating of 4A, making it ideal for a wide range of applications where precise power delivery is critical.
Whether you're designing consumer electronics, industrial automation systems, or automotive applications, the LTC3649IFE#PBF empowers you to optimize performance, reduce footprint, and enhance overall system reliability.
LTC3649IFE#PBF Features
- Highly efficient buck regulator architecture
- Adjustable output voltage for flexibility
- Maximum output current of 4A for robust power delivery
- Compact 28-pin TSSOP package for space-constrained designs
- Wide input voltage range to accommodate various power sources
- Integrated protection features for enhanced reliability
- Low quiescent current for improved efficiency in standby mode
LTC3649IFE#PBF Applications
- Industrial Automation: The LTC3649IFE#PBF is utilized in industrial control systems to provide stable and efficient power conversion for sensors, actuators, and communication modules, ensuring reliable operation in harsh environments.
- Automotive Electronics: In automotive applications, the LTC3649IFE#PBF powers infotainment systems, advanced driver assistance systems (ADAS), and lighting controls, contributing to improved vehicle performance and safety.
- Telecommunications Infrastructure: Within telecommunications equipment, this regulator supports efficient power management in base stations, networking hardware, and data centers, optimizing energy utilization and reducing operational costs.
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.
















