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AN30180AAPR
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Product Detailed Parameters
- Description：IC REG BUCK PROG 1.2A 9UBGA
- Series：-
- Mfr：Panasonic Electronic Components
- Package：Tape & Reel (TR)
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Programmable
- Number of Outputs：1
- Voltage - Input (Min)：2.5V
- Voltage - Input (Max)：5.5V
- Voltage - Output (Min/Fixed)：1.2V
- Voltage - Output (Max)：3.3V
- Current - Output：1.2A
- Frequency - Switching：2.6MHz
- Synchronous Rectifier：Yes
- Operating Temperature：-30°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：9-VFBGA
- Supplier Device Package：9-UBGA (1.5x1.5)
- Grade：-
- Qualification：-
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Overview
The AN30180AAPR is a single-output buck switching voltage regulator manufactured by Panasonic Industry. It operates with an input voltage range of 2.5 V to 5.5 V and delivers a maximum output current of 1.2 A. The device provides adjustable output voltages between 1.2 V and 3.3 V. It functions at a fixed switching frequency of 2.6 MHz and maintains a load regulation of 5.8%. The component is housed in a WLCSP-9 package, supports surface mount installation, and operates within a temperature range of -30°C to +85°C.
Feature Summary
- Integrates a high-frequency buck converter topology for efficient step-down voltage conversion
- Provides stable regulated output with specified load regulation characteristics
- Utilizes a compact wafer-level chip scale package for space-constrained designs
Applications
- Portable electronic devices requiring efficient power management
- Battery-powered systems needing step-down regulation from 2.5V to 5.5V sources
- Embedded circuits utilizing low-profile surface mount components
Procurement Notes
Verify availability status carefully as the product is listed as discontinued or end-of-life. Confirm specific ordering suffixes match required packaging formats such as cut tape or reel. Check for moisture sensitivity handling requirements prior to soldering. Ensure compatibility with existing PCB footprints for the WLCSP-9 package. Consult official discontinuation notifications for replacement recommendations.
Selection Notes
Select this component when a compact, high-frequency buck regulator is needed for inputs up to 5.5 V. The 1.2 A output capability suits moderate load applications. The 2.6 MHz frequency allows for smaller external passive components. Verify that the WLCSP-9 package fits the mechanical constraints. Consider the -30°C to +85°C operating range against environmental conditions.
Part Context
This part belongs to the AN30 series of switchers from Panasonic Industry. It is categorized under PMIC - Power Management ICs. The device is designed for general-purpose DC-DC conversion tasks. It represents a solution for integrating power regulation into small form-factor electronics.
Replacement Considerations
Consult the official EOL Product Discontinuance Notification PDF for confirmed substitute part numbers. Do not assume cross-compatibility without verifying electrical parameters and pinouts.
