Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ST1S40IDR | |
| 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 | |
| Other Related Documents | ST1S40 View All Specifications | |
| Product Training Modules | DC to DC Conversion Cookbook | |
| Standard Package | 2,500 | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Voltage Regulators - DC DC Switching Regulators | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 4V | |
| Voltage - Input (Max) | 18V | |
| Voltage - Output (Min/Fixed) | 0.8V | |
| Voltage - Output (Max) | 18V | |
| Current - Output | 3A | |
| Frequency - Switching | 850kHz | |
| Synchronous Rectifier | Yes | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SO | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ST1S40IDR | |
| Related Links | ST1S, ST1S40IDR Datasheet, ST Distributor | |
![]() | M3DDA-2060K | IDC CABLE - MKR20A/MC20F/MKR20A | datasheet.pdf | |
![]() | CRCW0201169KFKED | RES SMD 169K OHM 1% 1/20W 0201 | datasheet.pdf | |
![]() | 241-5-10A21 | XFRMR LAMINATED 12VA CHAS MOUNT | datasheet.pdf | |
![]() | VE-J73-IY-F2 | CONVERTER MOD DC/DC 24V 50W | datasheet.pdf | |
![]() | RNC55J1841BSRSL | RES 1.84K OHM 1/8W .1% AXIAL | datasheet.pdf | |
![]() | RL20S330JBSL | RES 33 OHM 1/2W 5% AXIAL | datasheet.pdf | |
![]() | CXONE-AL03D-V4-UP | CXONE-AL03D-V4-UP | datasheet.pdf | |
![]() | SST-90-WDLS-F11-N2150 | BIG CHIP LED HB MODULE WHITE | datasheet.pdf | |
![]() | 10104997-P0C-10DLF | XCEDE 6PVH 6COL RGHT WK | datasheet.pdf | |
![]() | Y11190R50000D9W | RES SMD 0.5 OHM 0.5% 1/4W 1610 | datasheet.pdf | |
![]() | CXB1507-0000-000F0HG430H | LED COB CXB1507 3000K WHT SMD | datasheet.pdf | |
![]() | GRM319R61A106K | Chip Monolithic Ceramic Capacitor 1206 X5R 10レF 10V | datasheet.pdf |