Specification Brand : JTLB BulletPoint : It is a linear step-down module. Although the voltage adjustment range can be adjusted from 2.5V to 37V, it is recommended that the working pressure difference be within 10V, because the power consumption is proportional to the pressure difference.If the output voltage is required to be 24V, th BulletPoint1 : widely used:it be powered by computer usb 5v, or phone 5v, or battery. widely used for lcd tvs, monitors, laptops, portable speakers, dvd players, game players, phones. BulletPoint2 : pam8403 amplifier board, high efficiency 90, provide 3w left channel 3w right channel when using 4 load and 5v power supply. BulletPoint3 : type power amplifiers are widely used in lcd tvs, monitors, notebook computers, portable speakers, dvd players, game consoles, and mobile phones. BulletPoint4 : high amplification efficiency, pam8403 type digital power amplifier be widely used for lcd tvs, monitors, laptops, portable speakers, dvd players, game players, phones., power amplifier module BulletPoint5 : power amplifier board, build in noise reduction circuit, no noise when power on off, supports short circuit, over current and over temperature . widely used for lcd tvs, monitors, laptops, portable speakers, dvd players, game players, phones. Color : One Color ExternallyAssignedProductIdentifier : 8486427628706 ItemName : pam8403 Amplifier Board Amplifier Circuit Board 8×8×1 5pcs Super Small 3w 3w Type pam8403 Digital Amplifier Power amp Module 2.5v-5.5v ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 8 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronic-component-audio-amplifiers Manufacturer : JTLB Material : Copper MetalType : other MinimumFrequency : 50 hertz ModelName : JTLBrstdm9iv6k ModelNumber : JTLBrstdm9iv6k MountingType : Table Top NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : JTLBrstdm9iv6k ProductDescription : 1. PAM8403 mini type D digital power amplifier can be easily put in small space of many digital products, high amplification efficiency. 2. It can be powered by computer USB 5V, or phone charger 5V, or lithium battery. 3. High efficiency 90%, can provide 3W (left channel)+3W (right channel) when using 4? load and 5V power supply. 4. Type D power amplifier has very high amplification efficiency, sound quality will not be effected by temperature rise, no need of heat sink. 5. Build-in noise reduction circuit, no noise when power on/off, supports short circuit, over current and over temperature .
Spec: Features: PAM8403 mini type D digital power amplifier can be easily put in small space of many digital products, high amplification efficiency. It can be powered by computer USB 5V, or phone charger 5V, or lithium battery. High efficiency 90%, can provide 3W (left channel)+3W (right channel) when using 4? load and 5V power supply. Type D power amplifier has very high amplification efficiency, sound quality will not be effected by temperature rise, no need of heat sink. Build-in noise reduction circuit, no noise when power on/off, supports short circuit, over current and over temperature . Widely used for LCD TVs, monitors, laptops, portable speakers, DVD players, game players, phones. Specifications: Working Voltage: 2.5V-5.5V DC (should no over 5.5V, pay attention to polarity) Suitable Speaker: 4-8? (4? is recommended); speaker power 2-8W Size: 2.3*1.8cm/0.9*0.7in Quantity: 5pcs Weight: 2g(approx.) Package Includes: 5 x Power Amplifier
ProductSiteLaunchDate : 2024-02-20T05:09:16.341Z Size : One Size Style : US Plug UnitCount : 1