LED

LNJ208R8ARA Datasheet PDF – Red Color, Chip LED

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Part Number: LNJ208R8ARA

Function: Chip LED – RED Color

Package: Surface Mount Type

Manufacturer: Panasonic Corporation

Image:

LNJ208R8ARA datasheet

 

Description

This is Red color, Surface Mounting Chip LED.

Absolute Maximum Ratings (Ta = 25°C)

1. Power dissipation : PD = 50 mW

2. Forward current : IF = 20 mA

3. Pulse forward current : IFP = 100 mA

4. Reverse voltage : VR = 3 V

5. Operating ambient temperature : Topr = -25 to +85 °C

6. Storage temperature: Tstg = -40 to +100 °C

 

LNJ208R8ARA Datasheet PDF Download


LNJ208R8ARA pdf

Other data sheets are available within the file: KLTFTN2K0800, LNJ208R8AR, LNJ208R8

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TPS92660 Datasheet PDF – Two-String LED Driver

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Part Number: TPS92660

Function: Two-String LED Driver with I2C OTP ROM Current Trim

Package: TSSOP exposed pad type

Manufacturer: Texas Instruments

Pinouts:

TPS92660 datasheet

 

Description

The TPS92660 is a two-output LED driver with one time programmable (OTP) ROM and I2C interface for LED current trim. The current trim provides a way for LED fixture manufacturers to produce LED lighting fixtures at a consistent lumen output without binning LEDs.

One output of the device is a non-synchronous buck controller which is used to regulate current of higher power white LEDs. The other output of the device is a linear regulator controller which is used to regulate current of lower power red LEDs. The device is used for applications of controlled CCT (correlated color temperature) LED lights by mixing white LEDs with red LEDs.

This device is available in a 20-pin, TSSOP exposed pad package.

Features

1. Two-Output LED Current Controller

2. LED Currents Trimmed Through One-Time Programmable (OTP) ROM with I2C Interface

3. Adjustable SADJ and LADJ Pins for PWM Dimming of Each LED String

4. Input Undervoltage Lockout and Output Overvoltage Protection

 

TPS92660 Datasheet PDF Download


TPS92660 pdf

Other data sheets are available within the file:

TP92660PWP, TPS92660PWP, TPS92660PWP/NOPB, TPS92660PWPR