| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
22,500 pcs
|
22500 pcs | On Request | 1 | On Request | On Request | 0043+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Storage Temperature | |
| Tape & Reel |
The LT1376IS is a monolithic 500kHz buck mode switching regulator manufactured by Analog Devices. It integrates a 1.5A switch along with oscillator, control, and logic circuitry. The high switching frequency allows for a significant reduction in the size of external components, with an inductor size reduced to 5 µH.
Key features include a constant 500kHz switching frequency for fast transient response, use of all surface mount components, and a saturating switch design with 0.4Ω resistance. The device operates with an effective supply current of 2.5mA and a shutdown current of 20µA. It also provides cycle-by-cycle current limiting and thermal shutdown protection.
This switching regulator is suitable for applications such as portable computers, battery-powered systems, battery chargers, and distributed power systems. It is available in standard 8-pin PDIP and SO packages.
The LT1376IS has a constant switching frequency of 500kHz.
The LT1376IS has a switch current capability of 1.5A.
The effective supply current for the LT1376IS is 2.5mA.
The shutdown current for the LT1376IS is 20µA.
The LT1376IS features a saturating switch design with 0.4Ω resistance.
The inductor size is reduced to 5µH for the LT1376IS.
The LT1376IS uses all surface mount components.