| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| SVHC Present | |
| Tape & Reel |
The LT3758/LT3758A from Analog Devices are high input voltage, current mode DC/DC controllers. They are designed to generate positive or negative output voltages and can be configured as boost, flyback, SEPIC, or inverting converters.
Key features include a wide input voltage range of 5.5V to 100V, allowing for versatile applications. The operating frequency is programmable from 100kHz to 1MHz via an external resistor, and it can be synchronized to an external clock. The controller also boasts a low shutdown current of less than 1µA and an internal 7.2V low dropout voltage regulator.
These controllers are suitable for battery-powered systems due to their low quiescent current. They incorporate soft-start and frequency foldback functions to manage inductor current during startup and output short-circuit conditions. The LT3758A offers improved load transient performance compared to the LT3758.
Available in small 10-lead DFN and MSOP packages, the LT3758/LT3758A are designed for surface mount applications. They are well-suited for automotive, telecom, and industrial applications requiring robust power management solutions.
The input voltage range is 5.5V to 100V.
The operating frequency is programmable from 100kHz to 1MHz.
The shutdown current is less than 1µA.
It is available in 10-Lead DFN and 10-MSOP packages.
The internal LDO regulator voltage is 7.2V.