Lingyang Micro

LY3109

LED Driver IC 2 Output 1A SOP-8

SOP-8RoHSActive

Dual-output rechargeable multifunctional LED driver control chip

Manufacturer: Lingyang Micro
Manufacturer part #: LY3109
Store part #: C46613934
Package / case: SOP-8
Category: LED Drivers ICs
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

3,990 in stock

#C46613934

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
10+	₹7.63	₹76.30
100+	₹6.07	₹607.00
300+	₹5.29	₹1,587.00
1,000+	₹4.71	₹4,710.00
4,000+	₹4.25	₹17,000.00
8,000+	₹4.01	₹32,080.00

Quantity (min 10, multiples of 10)

10 × ₹7.63

₹76.30

excl. GST

₹90.03 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 4,000 per reel

LY3109

₹76.30 for 10 + GST

Specifications

Features: Short Circuit Protection;Over-Temperature Protection (OTP)
Switch Tube (Built-In/External): External
Operating temperature: -25℃~+125℃
Number of Channels: 2
Type: DC-DC
Output Current: 1A
Voltage - Input(DC): 4.5V~6V

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Packaging: Tape & Reel (TR)
Standard pack: 4,000 / Reel
Sold per: Piece
Minimum order: 10 (multiples of 10)
Unit weight: 0.155 g

Overview

LY3109 is a dual-output multifunctional LED driver control IC, integrating a lithium battery charge management module, LED function control module, and protection module, with a shutdown standby current of only 5μA. The IC features dual-output control, with a maximum output current of 1A per channel; external PMOS transistors can also be used to support applications requiring currents greater than 1A. Channel TORCH1 offers 3 LED lighting cycle modes, selectable via different FUN pin configurations.