Category reference photo. Confirm the exact package and electrical specifications in the manufacturer resource.
ADP2140ACPZ1233R7
3 MHz, 600 mA, Low Quiescent Current Buck with 300 mA LDO Regulator
The Analog Devices ADP2140 is a versatile and efficient voltage regulator solution, combining a 3 MHz buck converter with a 300 mA low dropout (LDO) regulator. Designed for applications requiring low quiescent current and high performance, this device operates within a wide input voltage range of 2.3V to 5.5V and delivers a fixed output voltage of 1.2V. With a compact 10-pin LFCSP-WD package and a maximum operating temperature of 125°C, the ADP2140 is ideal for space-constrained designs in vario
Full Specifications
About This Product
The Analog Devices ADP2140 is a versatile and efficient voltage regulator solution, combining a 3 MHz buck converter with a 300 mA low dropout (LDO) regulator. Designed for applications requiring low quiescent current and high performance, this device operates within a wide input voltage range of 2.3V to 5.5V and delivers a fixed output voltage of 1.2V. With a compact 10-pin LFCSP-WD package and a maximum operating temperature of 125°C, the ADP2140 is ideal for space-constrained designs in various industrial and consumer applications.
What is this product used for?
Suitable for design, repair, and production programs using LDO Voltage Regulators devices.
Typical Use Cases
Sourcing Support for This MPN
- MPN and package verification against your BOM or approved vendor list
- Approved-alternate and cross-reference review when the requested line is constrained
- Availability, lifecycle, and supply-risk discussion for procurement planning
- Packing, label, date-code, and requested document coordination
RFQ Checklist
Continue browsing the catalog












ADP2140ACPZ1233R7
Analog Devices
The Analog Devices ADP2140 is a versatile and efficient voltage regulator solution, combining a 3 MHz buck converter with a 300 mA low dropout (LDO) regulator. Designed for applications requiring low quiescent current and high performance, this device operates within a wide input voltage range of 2.3V to 5.5V and delivers a fixed output voltage of 1.2V. With a compact 10-pin LFCSP-WD package and a maximum operating temperature of 125°C, the ADP2140 is ideal for space-constrained designs in vario
- Competitive pricing from verified sources
- Sample to production quantities
- Response within 24 business hours