Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LP3943ISQX | |
| 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 | |
| Reference Design Library | LP3943ISQEV: 16 LED @ 25mA, 200mA Total | |
| 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 | Power Switch | |
| Topology | Shift Register | |
| Internal Switch(s) | Yes | |
| Number of Outputs | 16 | |
| Voltage - Supply (Min) | 2.3V | |
| Voltage - Supply (Max) | 5.5V | |
| Voltage - Output | - | |
| Current - Output / Channel | 25mA | |
| Frequency | - | |
| Dimming | I²C, SMBus | |
| Applications | Camera Flash | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 24-WFQFN Exposed Pad | |
| Supplier Device Package | 24-LLP-EP (4x4) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | LP3943ISQX | |
| Related Links | LP394, LP3943ISQX Datasheet, Texas Instruments Distributor | |
![]() | 2474-34L | FIXED IND 560UH 560MA 1.14 OHM | datasheet.pdf | |
![]() | C8124/10 100 | CBL RIBN 10COND 0.100 GRAY 100' | datasheet.pdf | |
![]() | SMCJ43A-E3/57T | TVS DIODE 43VWM 69.4VC SMC | datasheet.pdf | |
![]() | GSM25DRYH-S13 | CONN EDGECARD 50POS .156 EXTEND | datasheet.pdf | |
![]() | RMM36DRST-S288 | CONN EDGECARD 72POS .156 EXTEND | datasheet.pdf | |
![]() | 0388030.MXEP | FUSE GLASS 30A 250VAC 3AB 3AG | datasheet.pdf | |
![]() | RWR80S60R4FRS73 | RES 60.4 OHM 2W 1% WW AXIAL | datasheet.pdf | |
![]() | RWR84S29R4FRBSL | RES 29.4 OHM 7W 1% WW AXIAL | datasheet.pdf | |
![]() | EEA.1B.308.CLN | CONN PNL MNT RCPT 8SKT STR PCB | datasheet.pdf | |
![]() | 20020107-G111A01LF | 500 TB PLG SKT STR TMT | datasheet.pdf | |
| 784775212 | FIXED IND 120UH 670MA 470 MOHM | datasheet.pdf | ||
![]() | MS27466E13B35S-LC | LJT 22C 22#22D SKT WALL RECP | datasheet.pdf |