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Specification
Brand : VINGVO
BulletPoint : 6pieces 3D Printer DRV8825 Stepper r Drive Modules
BulletPoint1 : 【Temperature Regulation】- The DC Constant Current Adjustable Module adopts temperature regulation instead of mere temperature functionality. This feature allows LED to function continuously even in unfavorable circumstances, such as elevated ambient temperature or high voltage drop.
BulletPoint2 : 【Power-Saving Feature】- The DC Constant Current Adjustable Module comes equipped with a chip enable function which effectively shutdowns the whole chip limiting the current consumption to a mere 1uA. This sophisticated feature optimizes the power usage, making our product an and energy-saving choice for our customers.
BulletPoint3 : 【 Adjustment】- Revel in the immense versatility of constant current led driver Module. This product, with an operating input voltage range of 2.8V to 6V, provides consistent output current up to 1.5A. This module stands out in LED and Li-ion battery situations, making it for hobby electronics and DIY projects.
BulletPoint4 : 【Ingenious Component Composition】- The Constant Current Adjustable Module features an assortment of meticulously crafted components, including a high reference voltage, amplifier, and current mirror. The system proudly includes an on-chip power transistor and current sensing block. These exclusive features alleviate the need for external components and make this ideal for LED driver assignments.
BulletPoint5 : 【Highly Performance】- This Pwm Control Board assures an exceptional performance whenever the input voltage is higher than the required voltage drop and LED forward voltage. Amid these conditions, it successfully delivers a constant current from the LED pin.
Color : #073
IncludedComponents : No
ItemName : Constant Current LED Driver Module, Pwm Control Board DC 3.3V 3.7V 5V 30-1500mA Constant Current Adjustable Module with Over Current for LED Li Ion
ItemPackageDimensions_Height : 1 centimeters
ItemPackageDimensions_Length : 2 centimeters
ItemPackageDimensions_Width : 2 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : 3d-printer-interface-and-driver-modules
Manufacturer : VINGVO
ModelName : Vingvokpwtdf0a7r
ModelNumber : VINGVOkpwtdf0a7r
NumberOfItems : 1
PartNumber : VINGVOkpwtdf0a7r
ProductDescription : 1. This product is a current regulation integrated circuit operating from an input voltage of 2.8V to 6V, the constant output current can be set up to 1.5A with an external resistor.
2. It consists of high reference voltage, amplifier, current mirror, etc. The on-chip power transistor and current sense block greatly reduce the external component count, which makes this product ideal for LED driver.
3. When the CE pin is high, the input voltage is greater than 2.8V, and is larger than the LED forward voltage plus the required voltage drop, it functions normally to deliver constant current from the LED pin.
4. Adopts the temperature regulation instead of temperature function, the temperature regulation can make the LED being turned on continuously in case of high ambient temperature or high voltage drop. When the junction temperature reaches about 1
5. With e chip enable function, which can shutdown the whole chip to limit the current consumption within 1uA.

Specification:
Features:
5. With e chip enable function, which can shutdown the whole chip to limit the current consumption within 1uA.
6. Adopts the over current block. When LED current approaches 1.9A(Typical), the over current block begins to function to prevent the LED current from increasing further.
Specification:
Output current: 30-1500mA
Maximum output power: 9W
Can drive 1-16pcs 2.8-6V LEDs (maximum current does not exceed 1.5A)
Current regulation: 1 through adjustable resistance; 2 through PWM control
Weight: 0.56g

Package list:
1 * Adjustable Current LED Driver
ProductSiteLaunchDate : 2024-08-23T13:12:34.516Z
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredHasProductIdentifierExemption : 1
UnspscCode : 53120000