MAX25276ATCA/VY+T Analog Devices Integrated Circuit (Small Outline No-lead) In Stock
Analog Devices MAX25276ATCA/VY+T is a 36V input, 600mA/1.2A peak mini buck converter with current-mode PWM control. Supports 3.5V to 36V input range in a compact 12-LFCSP 3x3mm package. Available from stock worldwide with fast shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline No-lead
- Pin Count
- 12
- Lifecycle
- ACTIVE
- Datasheet
- MAX25276ATCA/VY+T Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.3100(MOQ 1000)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MAX25276ATCA/VY+T?
- Wide 3.5V to 36V input voltage range supporting automotive and industrial power supplies up to 36V rail
- Dual output current rating of 600mA continuous and 1.2A peak enabling flexible load designs in compact 3x3mm LFCSP package
- Current-mode PWM control for fast transient response and inherent cycle-by-cycle current limiting with precision output regulation
What is MAX25276ATCA/VY+T used for?
The MAX25276ATCA/VY+T mini buck converter is ideal for automotive infotainment systems, ADAS modules, and industrial sensors powered from 12V to 24V rails. Its 36V input tolerance and 600mA continuous output capability make it well-suited for always-on microcontroller power domains and sensor supplies in harsh environments. The compact 3x3mm footprint enables high-density PCB designs in space-constrained automotive and IoT applications.
What are the specifications of MAX25276ATCA/VY+T?
| Manufacturer Package Code | 12-LFCSP_SS-3X3X0.75 |
| Date Of Intro | 2018-01-15 |
| YTEOL | 9 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 36V |
| Input Voltage-Min | 3.5V |
| Input Voltage-Nom | 14V |
| JESD-30 Code | S-PDSO-N12 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Current-Max | 1.2A |
| Output Voltage-Max | 10V |
| Output Voltage-Min | 3V |
| Output Voltage-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC12,.12,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Screening Level | AEC-Q100 |
| Supply Current-Max (Isup) | 0.01mA |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 2275kHz |
| Technology | CMOS |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA |
Where can I find the MAX25276ATCA/VY+T datasheet?
MAX25276ATCA/VY+T Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for MAX25276ATCA/VY+T?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What input voltage range does MAX25276ATCA/VY+T support, and can it handle automotive 12V battery systems?
MAX25276ATCA/VY+T supports a 3.5V to 36V input voltage range, making it fully compatible with 12V automotive battery systems and tolerating load-dump transients up to 36V. The 36V maximum rating also covers 24V industrial supply rails, giving designers flexibility across multiple application domains.
How does the current-mode PWM control in MAX25276ATCA/VY+T benefit power supply designs compared to voltage-mode converters?
Current-mode PWM control in MAX25276ATCA/VY+T provides inherent cycle-by-cycle current limiting at 1.2A peak, automatic feed-forward line regulation, and faster transient response. This simplifies compensation design and improves stability with ceramic output capacitors, enabling tighter output voltage regulation across the 3.5V to 36V input range.
What PCB area does the 12-LFCSP 3x3mm package of MAX25276ATCA/VY+T require compared to traditional SOIC packages?
The 12-pin LFCSP package measures 3x3mm with 0.75mm height, occupying roughly 9 mm² of PCB area versus approximately 30 mm² for a standard 8-SOIC package. This 70% footprint reduction enables dense power supply designs in automotive modules, wearables, and multi-rail IoT boards requiring 600mA per output rail.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
More from Analog Devices
LT3062EDCB#TRPBF
Small Outline No-lead
Integrated Circuit
LT3062EDCB#TRMPBF
Small Outline No-lead
Integrated Circuit
LT8641IUDC#TRPBF
Other
Integrated Circuit
HMC412AMS8GTR
Small Outline Packages
Integrated Circuit
LT3062HMS8E#PBF
Small Outline Packages
Integrated Circuit
LT3062IMS8E#PBF
Small Outline Packages
Integrated Circuit
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1000+ | $1.3100 | $1310.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit