Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LT1940EFE | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 95 | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Voltage Regulators - DC DC Switching Regulators | |
| Series | - | |
| Packaging | Tube | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 2 | |
| Voltage - Input (Min) | 3.6V | |
| Voltage - Input (Max) | 25V | |
| Voltage - Output (Min/Fixed) | 1.25V | |
| Voltage - Output (Max) | 22V | |
| Current - Output | 1.4A | |
| Frequency - Switching | 1.1MHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | |
| Supplier Device Package | 16-TSSOP-EP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | LT1940EFE | |
| Related Links | LT19, LT1940EFE Datasheet, Linear Distributor | |
![]() | ECQ-E1104KZ | CAP FILM 0.1UF 10% 100VDC RADIAL | datasheet.pdf | |
![]() | SW300090-25K | LIBRARY SW SPCH ENCOD/DECOD 25K | datasheet.pdf | |
![]() | PVC2025 | CAP FILM 0.25UF 10% 200VDC RAD | datasheet.pdf | |
![]() | IDT74LVC4245APGG | IC BUS TRANSCVR 3-ST 8B 24TSSOP | datasheet.pdf | |
![]() | 9ERS3125BKLFT | IC EMBEDDED PC MAIN CLK 56VQFN | datasheet.pdf | |
![]() | MEC1-150-02-S-D-LC | CONN EDGE CARD DL 100POS SMD | datasheet.pdf | |
![]() | 02400118P | MINI RESISTOR 500 OHMS | datasheet.pdf | |
![]() | 8N3QV01EG-1114CDI8 | IC OSC VCXO QD FREQ 10CLCC | datasheet.pdf | |
![]() | MMBZ5229B-E3-08 | DIODE ZENER 4.3V 225MW SOT23-3 | datasheet.pdf | |
![]() | FCE17C37SB640 | D-Sub Connector Receptacle, Female Sockets 37 Position Through Hole, Right Angle Solder | datasheet.pdf | |
![]() | VJ0402D0R1DXXAC | CAP CER 0.1PF 25V NP0 0402 | datasheet.pdf | |
![]() | AIB6UWHST4-28-3PS | GT 3C 3#8 PIN PLUG | datasheet.pdf |