ADI LTC3454EDD#PBF
Manufacturer No:
LTC3454EDD#PBF
Manufacturer:
Package:
10-WFDFN Exposed Pad
Description:
0.5mm PMIC LTC3454 1MHz 10-WFDFN Exposed Pad
Quantity:
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Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
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2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
LTC3454EDD#PBF Information
ADI LTC3454EDD#PBF technical specifications, attributes, parameters and parts with similar specifications to ADI LTC3454EDD#PBF.
- Type
- Parameter
- Factory Lead Time
- 8 Weeks
- Mounting Type
- Surface Mount
- Package / Case
- 10-WFDFN Exposed Pad
- Surface Mount
- YES
- Operating Temperature
- -40°C~85°C TA
- Packaging
- Tube
- Published
- 2009
- JESD-609 Code
- e3
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Type
- Parameter
- Number of Terminations
- 10
- ECCN Code
- EAR99
- Type
- DC DC Regulator
- Terminal Finish
- Matte Tin (Sn)
- Applications
- Camera Flash
- Terminal Position
- DUAL
- Terminal Form
- NO LEAD
- Peak Reflow Temperature (Cel)
- 260
- Number of Functions
- 1
- Terminal Pitch
- 0.5mm
Download datasheets and manufacturer documentation for ADI LTC3454EDD#PBF.
LTC3454EDD#PBF Description
The LTC3454EDD#PBF is a synchronous buck-boost DC/DC converter optimized for driving a single high-power LED at currents up to 1A from a single-cell Li-Ion battery input. The regulator operates in either synchronous buck, synchronous boost, or buck-boost mode depending on input voltage and LED forward voltage. PLED/PIN efficiency greater than 90% can be achieved over the entire usable range of a Li-Ion battery (2.7V to 4.2V).
LTC3454EDD#PBF Features
High Efficiency: >90% Typical in Torch Mode, >80% in Flash Mode
Wide VIN Range: 2.7V to 5.5V
Up to 1A Continuous Output Current
3.5% LED Current Programming Accuracy
Internal Soft-Start
Open/Shorted LED Protection
Constant Frequency 1MHz Operation
Zero Shutdown Current
Overtemperature Protection
Small Thermally Enhanced 10-Lead (3mm × 3mm) DFN Package
LTC3454EDD#PBF Applications
Cell Phone Camera Flash
Cell Phone Torch Lighting
Digital Cameras
PDAs
Misc Li-Ion LED Drivers
LTC3454EDD#PBF Relevant information
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