LT3688IUF#PBF
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- Mfr.Part #
- LT3688IUF#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- DUAL 800MA STEP-DOWN SWITCHING R
- Stock
- 3,355
- In Stock ：
- 3,355
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- Manufacturer :
- Linear Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Min) :
- 3.8V
- Base Part Number :
- LT3688
- REACH SVHC :
- No SVHC
- Factory Lead Time :
- 16 Weeks
- Terminal Position :
- QUAD
- Function :
- Step-Down
- Synchronous Rectifier :
- No
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Control Mode :
- CURRENT-MODE
- Terminal Finish :
- Matte Tin (Sn)
- Number of Pins :
- 24
- ECCN Code :
- EAR99
- Voltage - Output 2 :
- 28.8V
- Operating Temperature :
- -40°C~125°C TJ
- Input Voltage-Nom :
- 12V
- JESD-609 Code :
- e3
- Package / Case :
- 24-WFQFN Exposed Pad
- Frequency - Switching :
- 500kHz~2.1MHz
- Topology :
- Buck
- Published :
- 2011
- Number of Outputs :
- 2
- Output Type :
- Adjustable
- Current - Output 2 :
- 800mA
- Height Seated (Max) :
- 0.8mm
- Width :
- 4mm
- Terminal Pitch :
- 0.5mm
- Current - Output 1 :
- 800mA
- Control Technique :
- PULSE WIDTH MODULATION
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Input (Max) :
- 36V
- Output Voltage :
- 32.4V
- Packaging :
- Tube
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Length :
- 4mm
- Voltage - Output 1 :
- 28.8V
- Number of Terminations :
- 24
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output (Min/Fixed) :
- 0.8V
- Surface Mount :
- yes
- Datasheets
- LT3688IUF#PBF
Voltage Regulators - DC DC Switching Regulators Linear Technology LT3688IUF#PBF Overview
The Voltage Regulators - DC DC Switching Regulators Linear Technology LT3688IUF#PBF is an exceptional dual-channel, step-down switching regulator designed for high-efficiency power management in complex electronic systems. This product from Linear Technology ensures stable and reliable performance with its capability to deliver up to 800mA per channel. Its robust design features include internal switching controllers, adjustable frequency operation, and thermal overload protection, making it highly suitable for demanding applications. The LT3688IUF#PBF is engineered to minimize external component count while maximizing design flexibility, offering a compact and effective solution for your power supply needs.
LT3688IUF#PBF Features
The LT3688IUF#PBF switching regulator boasts a range of features designed to enhance its performance and usability. Key features include: - Dual 800mA outputs for simultaneous dual channel operation. - Wide input voltage range, accommodating varying levels of input and providing flexibility in usage. - Adjustable switching frequency, which allows optimization of efficiency and component size. - Integrated catch diodes, which improve efficiency and reduce external component requirements. - Thermal shutdown and overcurrent protection, ensuring safe operation under all conditions.
LT3688IUF#PBF Applications
- Portable Devices: Ideal for powering battery-operated devices like smartphones and tablets, where efficient power conversion extends battery life.
- Automotive Electronics: Suitable for use in vehicle-based electronics, providing reliable power supply in environments subject to fluctuating voltages and temperatures.
- Industrial Systems: Powers sensors and other industrial controls, maintaining stable operation even under harsh conditions.
- Telecommunications Equipment: Used in telecom infrastructures to ensure steady voltage supply for critical communication technologies.
- Medical Devices: Applicable in medical devices that require consistent and reliable power management for safe operation.
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