Datasheet Specifications
- Part number
- PT4105
- Manufacturer
- Powtech
- File Size
- 416.71 KB
- Datasheet
- PT4105-Powtech.pdf
- Description
- Step-Down Power LED Driver
Description
PT4105 Step-Down Power LED Driver GENERAL .Features
* The PT4105 is a step-down DC/DC converter designed to operate as a high current LED driver. The PT4105 uses a voltage mode, fixed frequency architecture that guarantees stable operation over wide range of supply voltages and load conditions. The PT4105 senses the output current by measuring the volApplications
* z Architecture Detail lighting z Constant Current Source z Hand-held lighting ORDERING INFORMATION PACKAGE SOP8 TEMPERATURE -40℃ to 85℃ PART NUMBER PT4105BSOH TRANSPORT MEDIA Tape and Reel TYPICAL APPLICATIONS KEY PERFORMANCE CHART Efficiency (%) Efficiency vs. Output Current 92 90 88 86PT4105 Distributors
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