Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LM3643AYFFR | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | LED Lighting Driver Solutions | |
| Design Resources | Lighting Product Selector | |
| Manufacturer Product Page | LM3643AYFFR Specifications | |
| Standard Package | 3,000 | |
| 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 | - | |
| Current - Output / Channel | 1.9A (Switch) | |
| Frequency | 4MHz | |
| Dimming | I²C | |
| Applications | Camera Flash | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 12-UFBGA, DSBGA | |
| Supplier Device Package | 12-DSBGA (1.6x1.2) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | LM3643AYFFR | |
| Related Links | LM364, LM3643AYFFR Datasheet, Texas Instruments Distributor | |
![]() | MS3102R24-27S | CONN RCPT 7POS BOX MNT W/SCKT | datasheet.pdf | |
![]() | SMB8J6.5CA-E3/5B | TVS DIODE 6.5VWM 11.2VC SMB | datasheet.pdf | |
![]() | VI-BNR-CY-S | CONVERTER MOD DC/DC 7.5V 50W | datasheet.pdf | |
![]() | RWR78S3R01FSS73 | RES 3.01 OHM 10W 1% WW AXIAL | datasheet.pdf | |
![]() | RWR81N3160FSS73 | RES 316 OHM 1W 1% WW AXIAL | datasheet.pdf | |
![]() | M55342K06B121BRT5 | RES SMD 121K OHM 0.1% 0.15W 0705 | datasheet.pdf | |
![]() | 8912G-B2 | FIBER DISTRIBUTION TERMINAL | datasheet.pdf | |
![]() | 160R-154GS | FIXED IND 150UH 80MA 18 OHM SMD | datasheet.pdf | |
![]() | 402F270XXCDT | Crystal 27.0000MHz 15ppm 18pF 200 Ohm -20°C - 70°C Surface Mount 4-SMD, No Lead (DFN, LCC) | datasheet.pdf | |
![]() | 1-582305-9 | TAPER BLOCK 10 CAV | datasheet.pdf | |
![]() | PS-26PE-D4LT1-B1E | CONN HEADER 26POS | datasheet.pdf | |
![]() | D38999/26TB5SN-LC | TV 5C 5#20 SKT PLUG | datasheet.pdf |