LTC3644IY#PBF
- Mfr.Part #
- LTC3644IY#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 36-FBGA
- Datasheet
- Download
- Description
- QUAD 17V, 1.25A SYNCHRONOUS STEP
- Stock
- 17,480
- In Stock :
- 17,480
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Subcategory :
- PMIC - Power Management ICs
- Output Voltage :
- 600 mV to 17 V
- Synchronous Rectifier :
- yes
- Function :
- Step-Down
- Package :
- Tray
- Product Status :
- Active
- Brand :
- Analog Devices
- Packaging :
- Tray
- Manufacturer :
- Analog Devices Inc.
- Package / Case :
- 36-FBGA
- Topology :
- Buck
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Mounting Style :
- SMD/SMT
- Frequency - Switching :
- 1MHz
- Minimum Operating Temperature :
- - 40 C
- Switching Frequency :
- 1 MHz to 2.25 MHz
- Supplier Device Package :
- 36-BGA (5x5)
- Current - Output :
- 1.25A
- Output Type :
- Adjustable
- Maximum Operating Temperature :
- + 125 C
- Product Type :
- Switching Voltage Regulators
- Quiescent Current :
- 100 nA
- Voltage - Output (Min/Fixed) :
- 0.6V
- Output Current :
- 1.25 A
- Voltage - Input (Max) :
- 17V
- Number of Outputs :
- 4 Output
- Base Product Number :
- LTC3644
- Product Category :
- Switching Voltage Regulators
- Voltage - Input (Min) :
- 2.7V
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- Voltage - Output (Max) :
- 17V
- RoHS :
- Details
- Series :
- LTC3644
- Datasheets
- LTC3644IY#PBF

[Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3644IY#PBF] Overview
Introducing the LTC3644IY#PBF by Analog Devices, Inc., a cutting-edge quad synchronous step-down voltage regulator designed to meet the demands of modern electronic applications. This versatile IC delivers exceptional performance, offering four 17V, 1.25A outputs with synchronous rectification for enhanced efficiency.
With its compact form factor and robust design, the LTC3644IY#PBF is ideal for applications where space is limited and reliability is paramount. Whether you're powering industrial automation systems, telecommunications equipment, or automotive electronics, this voltage regulator ensures stable and precise power delivery under varying load conditions.
Trust Analog Devices, Inc. to provide innovative solutions that empower your designs and elevate your projects to new heights of efficiency and reliability. Explore the possibilities with the LTC3644IY#PBF and experience the difference in performance and quality.
LTC3644IY#PBF Features
- Quad synchronous step-down voltage regulator
- Four 17V, 1.25A outputs
- Synchronous rectification for enhanced efficiency
- Compact form factor
- Robust design for reliable operation
- Wide range of input and output voltage options
- Integrated soft-start and power-good indicators
- Overcurrent and thermal protection
- Adjustable switching frequency
LTC3644IY#PBF Applications
- Industrial Automation Systems: The LTC3644IY#PBF provides stable power delivery for PLCs, motor controls, and sensor arrays, ensuring uninterrupted operation in demanding industrial environments.
- Telecommunications Equipment: From base stations to networking gear, this voltage regulator delivers reliable power to critical telecom infrastructure, improving system performance and longevity.
- Automotive Electronics: With its compact size and robust design, the LTC3644IY#PBF is well-suited for automotive applications such as infotainment systems, ADAS components, and engine control units, where space and reliability are essential.
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.
















