What is the lead time for shipping?

In-stock components can ship the same day; peak and off-peak lead times are within 15 workdays.

Does it support cascading multiple devices?

Yes, it provides unlimited cascading capability for complex designs.

Tlc5973dr 8-Soic 3-Channel, 12-Bit, PWM Constant-Current LED Driver IC

Name: Tlc5973dr 8-Soic 3-Channel, 12-Bit, PWM Constant-Current LED Driver IC
Brand: Shenzhen Semilotec Co., Ltd.
SKU: 845537375

Guangdong, ChinaShenzhen Semilotec Co., Ltd.

US$0.072-15.00

100 Pieces

Product profile

Customization

Available

Conductive Type

Unipolar Integrated Circuit

Integration

ULSI

Model NO.

TLC5973DR

Technics

Thin Film IC

MFG.

D/C

17+

Package

SOIC-8

Quality

Genuine New Original

shape

SMD

Transport Package

Box

Origin

China

HS Code

8542390000

Production Capacity

1000000PCS

Key features

12-Bit PWM Resolution: Provides 4096 grayscale steps for precise LED brightness control.

3-Mbps Serial Interface: Single-wire EasySet interface minimizes wiring costs and simplifies design.

Unlimited Cascading: Supports connecting multiple devices in a chain without signal degradation.

Wide Voltage Range: Operates with VCC from 3V to 6V and output terminals up to 21V.

High Current Capability: Delivers 2mA to 50mA per channel depending on supply voltage.

Integrated Shunt Regulator: Enables operation with higher VCC power-supply voltage applications.

Fast Display Repeat Rate: Achieves 2.9 kHz typical repeat rate with 12-MHz internal clock.

Inrush Current Protection: Features output delay switching to prevent inrush current during startup.

Company profile

Shenzhen Semilotec Co., Ltd.

Guangdong, China

Business Type: Trading CompanyExport Year: 2014-10-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.50h CertifiedTerms of Payment: LC, T/T, PayPal CertifiedInternational Commercial Terms(Incoterms): FOB, CFR, EXW

About Our Factory & Business Background

AddressRm216, No. 103, Lijia Road, Henggang Street, Longgang District, 518115, Shenzhen, Guangdong, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsIC, Capacitor, Resistor, Electronic Components, Integrated Circuit, Transistor, Relay, Diode, MCU, Connector

R&D Engineers1 people

Our Industry Experience & Global Business Record

Main MarketsSouth America, Europe, East Asia(Japan/ South Korea)

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Management System CertificationOthers

Product Q&A

Q:What is the warranty period for this IC?

We provide a 180-day warranty for all genuine original components.

Q:Can this driver support high voltage applications?

Yes, it includes an internal shunt regulator for higher VCC power-supply voltage applications.

Q:What is the maximum output voltage per channel?

The OUT terminals support a maximum voltage of up to 21V.

Q:How many channels does this LED driver have?

It is a 3-channel constant sink current LED driver.

Q:Is the product guaranteed to be original?

Yes, we offer a 100% guarantee that all components are genuine original.

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