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| Place of Origin | Call |
| Brand Name | Analog Devices / Linear Technology |
| Certification | ROHS |
| Model Number | LT1374IS8-5#TRPBF |
LT1374IS8-5#TRPBF DatasheetThe LT ®1374 is a 500kHz monolithic buck mode switching regulator. A 4.5A switch is included on the die along with all the necessary oscillator, control and logic circuitry. High switching frequency allows a considerable reduction in the size of external components. The topology is current mode for fast transient response and good loop stability. Both fixed output voltage and adjustable parts are available.
■ Constant 500kHz Switching Frequency
■ Easily Synchronizable
■ Uses All Surface Mount Components
■ Inductor Size Reduced to 1.8µH
■ Saturating Switch Design: 0.07Ω
■ Effective Supply Current: 2.5mA
■ Shutdown Current: 20µA
■ Cycle-by-Cycle Current Limiting
■ Portable Computers
■ Battery-Powered Systems
■ Battery Chargers
■ Distributed Power
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Analog Devices / Linear Technology |
| Product Category | DC Switching Regulators |
| Series | - |
| Packaging | Tape & Reel (TR) Alternate Packaging |
| Package-Case | 8-SOIC (0.154", 3.90mm Width) |
| Operating-Temperature | -40°C ~ 125°C (TJ) |
| Mounting-Type | Surface Mount |
| Output-Type | Fixed |
| Function | Step-Down |
| Supplier-Device-Package | 8-SOIC |
| Number-of-Outputs | 1 Output |
| Topology | Buck, SEPIC |
| Frequency-Switching | 500kHz |
| Current-Output | 4.5A (Switch) |
| Output-Configuration | Positive |
| Output Voltage | 5V |
| Voltage-Output-Max | - |
| Synchronous-Rectifier | No |
| Voltage-Input-Min | 5V |
| Voltage-Input-Max | 25V |
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