B41 TL494 PWM Controller Adjustable Frequency Module

Price:

4.55


5W CREE XTE S3 High Power LED 8-20mm PCB Emitter Warm Neutral White Blue
5W CREE XTE S3 High Power LED 8-20mm PCB Emitter Warm Neutral White Blue
1.06
1.06
30W 40W 50W Driverless LED Light COB Chip Spotlight Size 110x58mm Emitting 60x30mm
30W 40W 50W Driverless LED Light COB Chip Spotlight Size 110x58mm Emitting 60x30mm
5.12
5.12

B41 TL494 PWM Controller Adjustable Frequency Module

https://www.satistronix.com/web/image/product.template/6873/image_1920?unique=d8c7308
(0 review)

1.93 1.93 USD 1.93

¥ 14.00

Not Available For Sale


    This combination does not exist.


    Categories :
    Other Modules
    SKU :
    1941955
    Share :
    100% original guarantee
    Return within 30days
    Free delivery on all orders

    Features:

    • Complete PWM power-control circuitry

    • Uncommitted outputs for 200-mA sink or source current

    • Output control selects single-ended or push-pull operation

    • Internal circuitry prohibits double pulse at either output

    • Variable dead time provides control over total range

    • Internal regulator provides a stable 5-V reference supply with 5% tolerance

    • Circuit architecture allows easy synchronization

    Parameters:

    • Working voltage: DC 7V-40V

    • Operating frequency 500Hz-100kHz (adjustable R6)

    • Maximum output current: 250mA

    • Output voltage: DC 5V

    • Size: 26 x 23mm

    Applications:

    • Desktop PCs

    • Microwave ovens

    • Power supplies: AC/DC, isolated, with PFC, > 90 W

    • Server PSUs

    • Solar micro-inverters

    • Washing machines: low-end and high-end

    • Power supplies: AC/DC, isolated, No PFC, < 90 W

    • Smoke detectors

    • Solar power inverters