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Product Detailed Parameters
- Description：IC REG BDGAP PREC DUAL 8SOIC
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tube
- Output Type：-
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- Voltage - Supply (Vcc/Vdd)：-
- Frequency - Switching：-
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- Synchronous Rectifier：-
- Clock Sync：-
- Serial Interfaces：-
- Control Features：-
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- Mounting Type：-
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Overview
The ADM1052JR is a precision dual voltage regulator controller manufactured by Analog Devices Inc. It integrates a precision 1.2 V bandgap reference and two independent control channels, each comprising amplifiers designed to drive external power devices. The component supports buck-boost topology configurations for high-performance power management applications requiring efficient regulation.
Feature Summary
- Integrates a precision 1.2 V bandgap reference for stable regulation
- Features two independent control channels with dedicated amplifiers
- Designed to drive external power devices in dual regulator topologies
Applications
- Precision dual voltage regulator systems
- Buck-boost power management circuits
- High-performance regulated power supplies
Procurement Notes
Verify the specific suffix (e.g., JR) against the official Analog Devices datasheet to confirm package type and temperature range. Ensure compatibility with external power device requirements. Cross-reference ordering information with authorized distributors to confirm current availability and compliance status.
Selection Notes
Select this component when a dual-channel precision regulator solution is required. The integrated bandgap reference simplifies design by providing a stable voltage baseline. Consider the need for external power devices and ensure the control amplifier capabilities match the load requirements of the target application.
Part Context
This part belongs to the ADM1052 series of precision dual voltage regulator controllers. It is distinct from evaluation boards like DC1052A-A or other ICs such as ADP1052. The ADM1052JR specifically refers to the integrated circuit variant packaged in an SOIC format.
Replacement Considerations
Consult the official Analog Devices replacement guide for direct equivalents. Verify pinout and functional compatibility before substituting with other dual regulator controllers.
