Datasheet4U Logo Datasheet4U.com

TL4242

Constant-Current LED Driver

TL4242 Features

* 1 Adjustable Constant Current up to 500 mA (±5%)

* PWM Brightness Regulation

* Wide Input Voltage Range up to 42 V

* Low Drop Voltage

* Open-Load Detection

* Overtemperature Protection

* Short-Circuit Proof

* Reverse-Polarity Proof

TL4242 General Description

The TL4242 device is an integrated, adjustable, constant-current source that can drive loads up to 500 mA. The output current level can be adjusted through an external resistor. The device is designed to supply high-power LEDs. The TL4242 is provided in the DRJ (WSON) package. Protection circuits pr.

TL4242 Datasheet (923.19 KB)

Preview of TL4242 PDF

Datasheet Details

Part number:

TL4242

Manufacturer:

Texas Instruments ↗

File Size:

923.19 KB

Description:

Constant-current led driver.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TL4242 SLVS641B

* APRIL 2008

* REVISED MARCH.

📁 Related Datasheet

TL4242-Q1 Adjustable LED Driver (Texas Instruments)

TL400 (TL400 - TL410) 4A Bridge Rectifier (TAITRON)

TL4003 Thyristors (Thomson)

TL4006 SCR (ST Microelectronics)

TL400G (TL400G - TL410G) 4A Glass Passivated Bridge Rectifier (TAITRON)

TL401 (TL400 - TL410) 4A Bridge Rectifier (TAITRON)

TL4010 4A Bridge Rectifier (TAITRON)

TL401G (TL400G - TL410G) 4A Glass Passivated Bridge Rectifier (TAITRON)

TL402 (TL400 - TL410) 4A Bridge Rectifier (TAITRON)

TL402G (TL400G - TL410G) 4A Glass Passivated Bridge Rectifier (TAITRON)

TAGS

TL4242 Constant-Current LED Driver Texas Instruments

Image Gallery

TL4242 Datasheet Preview Page 2 TL4242 Datasheet Preview Page 3

TL4242 Distributor