LT3688EUF#PBF
- Mfr.Part #
- LT3688EUF#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 800MA DL 24QFN
- Stock
- 37,404
- In Stock :
- 37,404
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Control Mode :
- CURRENT-MODE
- Current - Output :
- 800mA
- Synchronous Rectifier :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Down
- Output Configuration :
- Positive
- Base Part Number :
- LT3688
- Published :
- 2011
- Length :
- 4mm
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 16 Weeks
- Output Type :
- Adjustable
- Voltage - Input (Max) :
- 36V
- Terminal Position :
- QUAD
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 24-WFQFN Exposed Pad
- Number of Terminations :
- 24
- Input Voltage-Nom :
- 12V
- Packaging :
- Tube
- Number of Pins :
- 24
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Voltage - Input (Min) :
- 3.8V
- Voltage - Output (Min/Fixed) :
- 0.8V
- Frequency - Switching :
- 500kHz~2.1MHz
- Width :
- 4mm
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Output Voltage :
- 32.4V
- Surface Mount :
- yes
- Height Seated (Max) :
- 0.8mm
- Operating Temperature :
- -40°C~125°C TJ
- Topology :
- Buck
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Number of Outputs :
- 2
- Datasheets
- LT3688EUF#PBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3688EUF#PBF Overview
Discover the high-efficiency and adaptability of the LT3688EUF#PBF, a dual adjustable buck regulator IC from Analog Devices, Inc. Designed for versatile applications, this IC ensures precise voltage control and power efficiency. The LT3688EUF#PBF stands out with its ability to manage up to 800mA of output current while maintaining a compact 24QFN package, making it ideal for space-constrained applications. Ensuring robust performance across a broad range of input voltages, this device caters to a diverse set of power regulation needs, marking a significant advancement in the field of Voltage Regulators - DC DC Switching Regulators.
LT3688EUF#PBF Features
- Adjustable output voltage for customized power supply solutions.
- Supports up to 800mA output current, facilitating substantial power delivery.
- Dual output capability, allowing simultaneous power to multiple circuits.
- Compact 24QFN package, perfect for applications with limited space.
- Highly efficient operation reduces heat generation and increases reliability.
LT3688EUF#PBF Applications
- Portable Devices: Ideal for powering modern portable electronics where space and efficiency are critical.
- Networking Equipment: Provides reliable power for routers and switches ensuring stable network performance.
- Automotive Applications: Suitable for automotive electronics that require consistent and efficient power regulation.
- Industrial Systems: Powers industrial sensors and automation systems, enhancing reliability and efficiency.
- Medical Devices: Meets the stringent power requirements of medical devices for safe and effective operation.
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.
















