LM3503ITL-25/NOPB

Dual LED Driver, 600mA, 25V Out, 1MHz, Analog/PWM Dimming, 10-DSBGA

Dual-display constant current LED driver with analog brightness control. Features 2 outputs, each capable of 600mA output current, with a maximum output voltage of 25V. Operates with an input voltage range of 2.5V to 5.5V and a maximum supply current of 3mA. Supports analog and PWM dimming with an operating frequency of 1 MHz. Packaged in a 10-DSBGA SMD/SMT case, suitable for surface mounting, with an operating temperature range of -40°C to 85°C.

Frequency1MHz

PackageSMD/SMT

MountingSurface Mount

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Technical Specifications

Texas Instruments LM3503ITL-25/NOPB technical specifications.

General

Package/Case	SMD/SMT
Dimming	Analog, PWM
Frequency	1MHz
Lead Free	Contains Lead
Max Input Voltage	5.5V
Min Input Voltage	2.5V
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Max Supply Current	3mA
Max Supply Voltage	5.5V
Min Supply Voltage	2.5V
Mount	Surface Mount
Number of Outputs	2
Number of Segments	10
Operating Frequency	1 MHz
Output Current	600mA
Output Current per Channel	600mA
Output Voltage	25V
Package Quantity	250
Packaging	Tape and Reel
Quiescent Current	1.9mA
Radiation Hardening	No
Reach SVHC Compliant	No
RoHS Compliant	Yes
Topology	Boost
Width	1.9mm