Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LM3503SQX-44 | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Lighting Product Selector | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 4,500 | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - LED Drivers | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| Type | DC DC Regulator | |
| Topology | Step-Up (Boost) | |
| Internal Switch(s) | Yes | |
| Number of Outputs | 2 | |
| Voltage - Supply (Min) | 2.5V | |
| Voltage - Supply (Max) | 5.5V | |
| Voltage - Output | 44V | |
| Current - Output / Channel | 750mA (Switch) | |
| Frequency | 1MHz | |
| Dimming | Analog, PWM | |
| Applications | Backlight | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-WFQFN Exposed Pad | |
| Supplier Device Package | 16-WQFN (4x4) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | LM3503SQX-44 | |
| Related Links | LM3503, LM3503SQX-44 Datasheet, Texas Instruments Distributor | |
![]() | PZC32DAEN | CONN HEADER .100 DUAL STR 64POS | datasheet.pdf | |
![]() | RT0402BRD0719K6L | RES SMD 19.6KOHM 0.1% 1/16W 0402 | datasheet.pdf | |
![]() | 251R14S130JV4T | CAP CER 13PF 250V NP0 0603 | datasheet.pdf | |
![]() | EWT25JB1K00 | RES CHAS MNT 1K OHM 5% 25W | datasheet.pdf | |
![]() | 100ZLJ68MTA8X20 | CAP ALUM 68UF 20% 100V RADIAL | datasheet.pdf | |
![]() | 851-83-011-40-001101 | Connector Socket 11 Position 0.050" (1.27mm) Gold Surface Mount, Right Angle | datasheet.pdf | |
| SS24V-R20045-CH | AC FILTER T/H COMMON SS24V-CH | datasheet.pdf | ||
![]() | KJB0T13W98BC | CONN HSG RCPT 10POS WALL MNT SKT | datasheet.pdf | |
![]() | VS-ST333C04LFM1 | SCR 400V 1435A B-PUK | datasheet.pdf | |
![]() | 2-305579-8 | RATCHET ROD | datasheet.pdf | |
![]() | 1014303 | LABEL ID RATINGS 49.22'X0.79" | datasheet.pdf | |
![]() | MAL210679223E3 | 22000UF 100V 76X105MM 85C 20000H | datasheet.pdf |