LT1118 |
RFQ for LT1118 Required Field |
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| Technical/Catalog Information | LT1118CS8 |
| Vendor | Linear Technology |
| Category | Integrated Circuits (ICs) |
| Regulator Type | Single Output |
| Package / Case | 8-SOIC (3.9mm Width) |
| Packaging | Tube |
| Regulator Topology | Positive Adjustable |
| Current - Output | 800mA |
| Voltage - Output | 2.1 ~ 6.5 V |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Input | 3 ~ 15 V |
| Number of Regulators | 1 |
| Current - Limit (Min) | - |
| Current Short Circuit (Isc) | 1.2A |
| Drawing Number | 161; 05-08-1610; S; 8 |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | LT1118CS8 LT1118CS8 |
| Product | Manufacturers | Pack | D/C |
| LT1118 | - | SOP8 | - |
The LT®1118 family of low dropout regulators has the unique capability of maintaining output regulation while sourcing or sinking load current. The 2.85V output voltage regulator is ideal for use as a Boulay termination of up to 27 SCSI data lines. The regulator maintains regulation while both sourcing and sinking current, enabling the use of active negation drivers for improved noise immunity on the data lines. Regulation of output voltage is maintained for TERMPWR voltages as low as 4.0V. When unloaded, quiescent supply current is a low 600A, allowing continuous connection to the TERMPWR lines. An ultralow power shutdown mode is also available on the SO-8 version. In Shutdown the output is high impedance and supply current drops to less than 10A.
Current limits in both sourcing and sinking modes, plus on-chip thermal shutdown make the circuit tolerant of output fault conditions.
The LT1118 is available in 3-lead SOT-223 and 8-lead SO packages.
Typical Application |
Features |
| · Active Negation SCSI Terminations· Computers· Disk Drives· CD-ROM· Supply Splitter | ` Regulates While Sourcing or Sinking Current` Provides Termination for up to 27 SCSI Lines` 600A Quiescent Current` Ultra-Low Power Shutdown Mode` Current Limit and Thermal Shutdown Protection` Stable for Any CLOAD 0.22F` Fast Settling Time` 1V Dropout Voltage |
