ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
MAX25276ATCA/VY+T is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC REG BUCK 3.3V/5V 1.2A 12TDFN. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for MAX25276ATCA/VY+T
- Description：IC REG BUCK 3.3V/5V 1.2A 12TDFN
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR)
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Fixed
- Number of Outputs：1
- Voltage - Input (Min)：3.5V
- Voltage - Input (Max)：36V
- Voltage - Output (Min/Fixed)：3.3V, 5V
- Voltage - Output (Max)：-
- Current - Output：1.2A
- Frequency - Switching：2.1MHz
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount, Wettable Flank
- Package / Case：12-WFDFN Exposed Pad
- Supplier Device Package：12-TDFN-EP (3x3)
- Grade：Automotive
- Qualification：AEC-Q100
Voltage Regulators - DC DC Switching Regulators datasheet and documents for MAX25276ATCA/VY+T
Voltage Regulators - DC DC Switching Regulators Overview
The MAX25276ATCA/VY+T is a synchronous buck converter IC from the MAX20075/6 series, designed for automotive applications. It operates with an input voltage range of 3.5 V to 36 V and delivers up to 1.2 A output current. The device features a fixed switching frequency of 2.1 MHz and offers fixed output voltages of 3.3 V or 5 V. Packaged in a 12-WFDFN (3x3 mm) with exposed pad, it supports operation from -40°C to +125°C and holds AEC-Q100 qualification.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Synchronous rectification topology for high efficiency
- Automotive grade reliability with AEC-Q100 qualification
- Compact footprint utilizing 12-TDFN-EP package
Voltage Regulators - DC DC Switching Regulators Applications
- Automotive infotainment systems
- Instrument clusters
- ADAS sensor power supplies
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix against official Analog Devices documentation to confirm exact output voltage configuration and tape-and-reel packaging specifications. Ensure compatibility with your board layout regarding the exposed thermal pad requirements for optimal heat dissipation during operation.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a compact, high-efficiency step-down solution is required for 12V or 24V automotive bus architectures. The fixed 2.1 MHz frequency allows for smaller external passive components compared to lower-frequency alternatives, fitting space-constrained designs.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the MAX25276 family of mini buck converters. It shares architectural similarities with the MAX20075 and MAX20076 series but is distinguished by its specific pinout and fixed output options tailored for direct integration into automotive electronic control units requiring robust power management.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Consult official cross-reference lists for equivalents such as the MAX25276ATCA/VY+ (non-tape variant). Verify that any substitute maintains the same 12-TDFN-EP footprint and AEC-Q100 automotive qualification status.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.
