LT8644SIV#TRPBF
- Mfr.Part #
- LT8644SIV#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- LQFN-24
- Datasheet
- Download
- Description
- 8V, 16A BUCK SILENT SWITCHER 2
- Stock
- 19,915
- In Stock :
- 19,915
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Mounting Type :
- Surface Mount
- Voltage - Input (Max) :
- 8V
- Synchronous Rectifier :
- yes
- Supplier Device Package :
- 24-LQFN (4x4)
- Output Configuration :
- Positive
- Package / Case :
- LQFN-24
- Input Voltage :
- 1.5 V to 8 V
- Current - Output :
- 16A
- Tradename :
- 38999
- Topology :
- Buck
- RoHS :
- Details
- Output Voltage :
- 600 mV to 8 V
- Package :
- Tape and Reel (TR)
- Minimum Operating Temperature :
- - 40 C
- Number of Outputs :
- 1 Output
- Function :
- Step-Down
- Manufacturer :
- Amphenol
- Frequency - Switching :
- 300kHz ~ 3.5MHz
- Packaging :
- Reel
- Product Category :
- Circular MIL Spec Connector
- Maximum Operating Temperature :
- + 125 C
- Voltage - Input (Min) :
- 1.5V
- Shutdown :
- Shutdown
- Product Status :
- Active
- Voltage - Output (Max) :
- 8V
- Subcategory :
- Circular Connectors
- Brand :
- Amphenol Aerospace
- Series :
- D38999 III
- Output Type :
- Adjustable
- Load Regulation :
- Regulated
- Mounting Style :
- SMD/SMT
- Voltage - Output (Min/Fixed) :
- 0.6V
- Product Type :
- Circular MIL Spec Connector
- Switching Frequency :
- 2 MHz
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Datasheets
- LT8644SIV#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT8644SIV#TRPBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT8644SIV#TRPBF is engineered to meet the rigorous demands of high-performance power systems, featuring a compact and highly efficient solution. This innovative device is capable of delivering up to 16A with an input voltage range of 8V, making it an ideal choice for applications requiring a low-voltage, high-current solution. The LT8644SIV#TRPBF utilizes Silent Switcher 2 architecture to significantly reduce EMI emissions, ensuring that it meets strict noise and efficiency standards for sensitive electronic applications. This makes it perfect for use in environments where noise reduction and efficiency are critical.
LT8644SIV#TRPBF Features
The LT8644SIV#TRPBF from Analog Devices boasts several key features that set it apart. It offers a high efficiency rate, minimizing heat generation and enhancing system reliability. The device supports a wide input voltage range, allowing it to be used in various power supply scenarios. Additionally, its Silent Switcher 2 technology ensures ultra-low EMI emissions, which is crucial for compliance with electromagnetic compatibility (EMC) standards. Robust thermal management capabilities and a compact footprint also make it easy to integrate into space-constrained applications.
LT8644SIV#TRPBF Applications
- Communication Equipment: This regulator can power RF amplifiers and other sensitive communication hardware, ensuring minimal interference and optimal performance due to its low EMI characteristics.
- Automotive Electronics: Suitable for use in advanced driver-assistance systems (ADAS), where consistent and reliable power delivery is crucial for safety and functionality.
- Portable Devices: Its efficiency and compact size make it ideal for battery-powered applications like handheld medical devices, where prolonged battery life and reliability are necessary.
- Industrial Systems: Can be used in automated test equipment or industrial control systems, where precise voltage regulation and efficiency are required to handle variable loads and harsh environments.
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.
















