| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,600 pcs
|
3600 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
| Category | |
| Manufacturer Name |
The LTC3541EDD-3#PBF from Analog Devices is a highly efficient power management IC that integrates a 500mA buck (step-down) converter and a 300mA very low dropout (VLDO) linear regulator. This device is designed for applications requiring multiple voltage rails from a single input source.
The buck regulator features a fixed output voltage of 1.8V and operates with an input voltage range of 2.7V to 5.5V. The VLDO regulator provides a fixed output voltage of 1.575V and can accept an input voltage from 1.675V to 5.5V. It also supports a 30mA standalone mode.
This regulator supports selectable operation modes, including fixed frequency, pulse-skip, or Burst Mode®, allowing optimization for efficiency or noise performance. It includes features like short-circuit protection and current mode operation for excellent transient response. The component is housed in a 10-lead DFN package measuring 3mm x 3mm.
Designed for compact and efficient power solutions, the LTC3541EDD-3#PBF is suitable for various portable electronic devices and embedded systems where space and power efficiency are critical.
The buck output voltage is fixed at 1.8V, and the VLDO output voltage is fixed at 1.575V.
The buck regulator accepts an input voltage range of 2.7V to 5.5V.
The buck regulator can supply up to 500mA, and the VLDO regulator can supply up to 300mA.
The operating temperature range is from -40°C to 125°C.
It is supplied in a 10-lead DFN package measuring 3mm x 3mm with an exposed pad.
Yes, the RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1.