| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
37,098 pcs
|
37098 pcs | On Request | 1 | On Request | On Request | 2015 | On Request | On Request | |
|
1,124 pcs
|
1124 pcs | On Request | 1 | On Request | On Request | 00+02+ | On Request | On Request |
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| Topology |
The LT1767EMS8-3.3#PBF is a monolithic switching regulator designed for step-down applications. It features a constant switching frequency of 1.25MHz and can deliver up to 1.5A of output current.
This regulator operates over a wide input voltage range of 3V to 25V and provides a fixed 3.3V output with a 2% overall tolerance. It incorporates a 1.2V feedback reference voltage and utilizes current mode loop control for fast transient response and excellent loop stability.
The device is housed in a compact 8-MSOP package, suitable for surface mount applications. It includes features such as cycle-by-cycle short-circuit protection and thermal shutdown for enhanced reliability. The high switching frequency allows for the use of low profile surface mount components, including chip inductors.
Applications for the LT1767EMS8-3.3#PBF include DSL modems, portable computers, wall adapters, battery-powered systems, and distributed power supplies. Its design is well-suited for point-of-load power supplies and other systems requiring stable 3.3V regulation from a wide input voltage range.
3V to 25V.
8-MSOP surface mount.
0°C to 125°C (junction).
1.25MHz.
3.3V fixed.
1.5A.
Buck and SEPIC.