丝印：T4242；Package：SON；TL4242 500-mA, Adjustable, Constant-Current LED Driver

1 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 • Wide Temperature Range: –40°C to 150°C

文件：453.14 Kbytes 页数：21 Pages

TI

德州仪器

1 Channel High Side Current Source up to 500mA

文件：652.59 Kbytes 页数：17 Pages

Infineon

英飞凌

Adjustable LED Driver Wide input voltage range up to 42 V Low drop voltage

文件：536.96 Kbytes 页数：14 Pages

Infineon

英飞凌

Adjustable LED Driver

Functional Description The TLE 4242 G is an integrated adjustable constant current source driving loads up to 500 mA. The output current level can be adjusted via an external resistor. The IC is designed to supply high power LEDs (e.g. Osram Dragon LA W57B) under the severe conditions of automo

文件：270.17 Kbytes 页数：13 Pages

Infineon

英飞凌