DC 3.3/3.7/5V LED Driver 30-1500MA Constant Current Adjustable Module PWM L1SH

Description

Store Categories
Store Categories
Electronic Components & tool
Magnet
Welding tool
Thermal Paste
Solder Paste
Soldering Wire
Spot Welders
Socket Connector
Electronic tools
Engraver Pen
Repair Watch tool
Rain Gauge
LED Light
LED Lamp Base
LED String
LED Light Bulb
LED DIP Light
LED SMD Light
Diodes/Rectifiers
Capacitor/Resistor
Switch
other
ICs
other
Arduino Module
Arduino
Nodemcu
ESP series
WEMOS D1
Mega
Motor Drive Module
other
Module & Development Board
Amplifier
Signal Generator/Transmitter
USB Module
Development Board
Power Module?DC-DC and DC-AC?
Clock Module
Bluetooth Module
Breadboard
Digital Thermostat
Controller
LCD/LED/TFT Disply
Logic board
WIFI/Wireless Module
Server Module
Relay
Sensor
Voice Module
Voltage Regulator
other
Meter
Current Voltage meter
Tester
Multimeter
Analysis Instruments
other
Raspberry/Orange Pi
Orange Pi
Expansion Board
Raspberry Pi
other
3D Printers & Accessories
Bearing
Jaw Shaft
Pump
other
Flight Control APM
Drone accessories
RC Drone
other
Auto Parts & Accessories
Grille Logo
Car Sun visor
Car Lights
Car DVRs
GPS & Accessories
Car Electronics Parts/Accessor
Car Audio & Monitor
Car Alarm & Security
Diagnostic Scan Tool
Car Repair & Maintenance
Electric Scooters
Car Cradles & Mounts
Motor
other
Fashion/Beauty
Beauty
Beauty tools
Makeup brush
Earring/Quartz watches
Jewelry
Baby Products
other
Fashion/Health
Maternal and Child Health
Healthy Medical Product
Fitness
Smart wristband
Oral health
Blood Pressure Monitor
Otoscope
Massager
Humidity Thermometer
other
Smart Electronics
Tracker/Anti Lost Device
Alarm System
Electric Charging tool
Solar Power
Cables|Connect?ors|PCB|kits
Dupont Wire
Adapter
USB Socket Converter
USB Converter Cable
DIY Kit
HDMI
Computers,TV Home Audio Electr
Keyboard
Mouse
Heatsink
Cooling fan
Screen/Media player
Wireless Receiver Devices
TV Box
Networking Adapters&Antennas
Games Accessories
Consumer Electronics
Camera
Headset
Power Bank
Speaker
Microphone
Radio
Smart Switch
PIR Sensor
Memory
Fingerprint Lock
Smart Watch
Clock
Electronic scale
Humidifier
Steam brush
Projector
Flashlight
other
Motorcycles & Accessories
Bicycle
Motorcycle
other
Toys
Magic Cube
Playing Card
Mask
Gyro/Hand Spinner
RC Cars
Other
other
Battery
Lithium battery PCB board
lithium/Li-ion battery
Battery Case
other
Sports & Outdoor
Fishing�&�Hunting
SOS kit
Camping light
other
Business&Industrial
Other
Product View
Detail
Product Name :
DC 3.3V 3.7V 5V LED Driver 30-1500MA Constant Current Adjustable Module PWM Control Board for USB LED flashlight 18650 Li-ion
Packing list:
1 PCS 30-1500MA LED Driver Constant current adjustable Module( no Pin)
Description:
Working voltage : DC 2.8-6V(Perfect for 3V 3.3V 3.7V 4.5V 5V 6V LED Driver)
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 signal control
Chip Temperature Regulation
Over LED Current Protection
Operating Temperature Range
Size : 18mm x 10.3mm x 2.8mm
Weight : 0.56g
LD06AJSA/B 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.
The LD06AJSA/B consists of high precision reference voltage, amplifier, current mirror, etc. The on-chip power transistor and current sense block greatly reduce the external component count, which makes the LD06AJSA/B ideal for LED driver.
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, LD06AJSA/B functions normally to deliver constant current from the LED pin.
The LD06AJSA/B adopts the temperature regulation instead of temperature protection function, the temperature regulation can make the LED being turned on continuously in case of high ambient temperature or high voltage drop.
When the LD06AJSA/B junction temperature reaches about 135 ° C, the internal temperature regulation block reduces the LED current so that the junction temperature will not rise any more.
This feature allows the users to maximize the use of the power handling capability of the chip, do not worry about the chip overheating and damage to the chip or external components.
The LD06AJSA/B also has the chip enable function, which can shutdown the whole chip to limit the current consumption within 1uA.
The LD06AJSA/B also adopts the over current protection block. When LED current approaches 1.9A(Typical), the over current protection block begins to function to prevent the LED current from increasing further.
Warranty and Guarantee
Feedback
Payment
About us
Shipment
Warranty and Guarantee
WE PROMISE YOU CAN GET THE ITEMS YOU PAID OR REFUND.
To USA: Send by e-package.
To other countries: Order more than , provide free tracking number. Order less than ,customer can pay to get a tracking number.
We located in the biggest electronic market in China--HQB(Shenzhen) ,Specialist in ICs over 10 years, we seek to establish long-term business relationships.
Feedback
We appreciate positive feedback . we always try our best to service our customers . so if you
have ant question ,PLEASE DON’T HESITATE TO CONTACT US IMMEDIATEDLY,
we are always here to offer help .
Payment
We prefer PayPal .For purchasing multiple items , please contact us for a combined invoice .
generally we would like to receive payment thin 48 hours if .
About us
PLEASE BUY WITH CONFIDENCE
We specialize in electronic components . ICs, Capacitors, Diodes, Resistors, LEDs,
NEW , ORIGINAL parts . please buy with confidence .We offer NO-QUESTION-REFUND
Shipment
We provide airmail service with good package . The items will be shipped within the nest
2 business days after we received the payment . when you buy multiple items ,your shipping
cost will be combined with discount .
go to my store