LTC3548IDD#PBF
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- Mfr.Part #
- LTC3548IDD#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- LTC3548 - DUAL SYNCHRONOUS, 400/
- Stock
- 286
- In Stock ：
- 286
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- Manufacturer :
- Linear Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Voltage :
- 5V
- Voltage - Output (Min/Fixed) :
- 0.6V
- Base Part Number :
- LTC3548
- Operating Temperature :
- -40°C~85°C TA
- Number of Channels :
- 1
- Number of Outputs :
- 2
- Current - Output 1 :
- 400mA
- Peak Reflow Temperature (Cel) :
- 260
- Function :
- Step-Down, Step-Up/Step-Down
- Efficiency :
- 95 %
- Current - Output :
- 400mA 800mA
- Length :
- 3mm
- Voltage - Output 1 :
- 5V
- Synchronous Rectifier :
- yes
- Packaging :
- Tube
- Input Voltage-Nom :
- 3.6V
- Terminal Pitch :
- 0.5mm
- Voltage - Input (Min) :
- 2.5V
- Output Configuration :
- Positive
- Output Type :
- Adjustable
- Factory Lead Time :
- 8 Weeks
- Voltage - Input (Max) :
- 5.5V
- Mounting Type :
- Surface Mount
- Terminal Form :
- NO LEAD
- Voltage - Output 2 :
- 5V
- Number of Terminations :
- 10
- Qualification Status :
- Not Qualified
- Mount :
- Surface Mount
- Control Mode :
- CURRENT-MODE
- Time@Peak Reflow Temperature-Max (s) :
- 30
- RoHS Status :
- ROHS3 Compliant
- Frequency - Switching :
- 2.25MHz
- Lifecycle Status :
- Production (Last Updated: 5 days ago)
- Topology :
- Buck, Buck-Boost
- REACH SVHC :
- No SVHC
- Published :
- 2009
- Height Seated (Max) :
- 0.8mm
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 3mm
- ECCN Code :
- EAR99
- Package / Case :
- 10-WFDFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Current - Output 2 :
- 800mA
- Number of Pins :
- 10
- Datasheets
- LTC3548IDD#PBF
Voltage Regulators - DC DC Switching Regulators Linear Technology LTC3548IDD#PBF Overview
The LTC3548IDD#PBF by Linear Technology stands out as a highly efficient, dual synchronous step-down DC-DC converter. Designed to meet the stringent power requirements of modern portable devices, this voltage regulator offers a compact solution that combines high performance with reliability. The LTC3548IDD#PBF ensures minimal power loss and enhanced battery life, making it an essential component in power management solutions. With its ability to deliver up to 400 mA from each of its two channels, this product provides a flexible, scalable option for managing varying power loads in complex electronic assemblies.
LTC3548IDD#PBF Features
- Dual synchronous step-down output for increased efficiency
- Up to 400 mA output current per channel
- Wide input voltage range suitable for diverse applications
- High efficiency operation minimizes heat generation and improves system longevity
- Compact package ideal for space-constrained applications
LTC3548IDD#PBF Applications
- Smartphones: Used to manage power efficiently within tight space constraints, ensuring prolonged battery life and reliability.
- Portable Media Players: Provides stable and efficient power delivery, essential for devices requiring consistent operation over long periods.
- Handheld GPS: Ideal for outdoor navigation devices, offering reliability and resilience against power fluctuations.
- Wireless Networking Devices: Ensures smooth and efficient power management to maintain device performance and connectivity.
- Portable Medical Devices: Delivers reliable power, critical for the accurate operation of medical monitoring and diagnostic tools in field settings.
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