MAX17244ETERB+ Analog Devices Integrated Circuit (Quad Flat No-Lead) In Stock
Analog Devices MAX17244ETERB+ is a current-mode PWM step-down switching regulator with a 3.5V to 36V input range and 2.5A output current. It delivers an adjustable output voltage up to 10V in a compact 16-pin TQFN package. Ideal for industrial and automotive point-of-load power conversion designs.
- Manufacturer
- Analog Devices
- Package
- Quad Flat No-Lead
- Pin Count
- 17
- Lifecycle
- ACTIVE
- Datasheet
- MAX17244ETERB+ Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MAX17244ETERB+?
- Wide 3.5 V to 36 V input range covers industrial 24 V and automotive 12 V bus voltages in a single design
- 2.5 A output current with current-mode PWM control ensures fast transient response and tight output voltage regulation
- 16-pin TQFN package with exposed thermal pad enables high-density layouts with efficient heat dissipation at full load
What is MAX17244ETERB+ used for?
The MAX17244ETERB+ is designed for industrial automation equipment, automotive electronics, and telecom infrastructure that demand a robust step-down regulator across a wide input voltage range. Its current-mode PWM architecture provides excellent load regulation for powering microcontrollers, FPGAs, and DSPs from high-voltage rails. Engineers also use it in distributed power architectures where a 36 V input bus must be converted to 3.3 V or 5 V logic supply rails with minimal board space.
What are the specifications of MAX17244ETERB+?
| 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-XQCC-N16 |
| Number of Functions | 1 |
| Output Current-Max | 2.5A |
| Output Voltage-Max | 10V |
| Output Voltage-Min | 1V |
| Output Voltage-Nom | 3.3V |
| Package Body Material | SQUARE |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 2400kHz |
| Technology | BICMOS |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.8mm |
| Terminal Position | QUAD |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the MAX17244ETERB+ datasheet?
MAX17244ETERB+ Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for MAX17244ETERB+?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which input voltage range does the MAX17244ETERB+ support, and which power bus standards does it cover?
The MAX17244ETERB+ accepts input voltages from 3.5 V to 36 V, covering standard 12 V automotive, 24 V industrial, and 28 V avionics bus voltages. This range allows a single regulator design to serve multiple platform variants without hardware revision, reducing engineering cost and inventory complexity.
How does the current-mode PWM control architecture of MAX17244ETERB+ improve transient performance?
Current-mode PWM control monitors inductor current on a cycle-by-cycle basis, enabling the MAX17244ETERB+ to respond to load transients within a few hundred nanoseconds. This architecture also provides inherent overcurrent limiting at 2.5 A, simplifying output capacitor selection and improving stability across a wide range of output voltages up to 10 V.
When is the MAX17244ETERB+ a practical alternative to multi-chip discrete regulator solutions in industrial designs?
For industrial boards requiring a 2.5 A point-of-load converter from a 24 V rail, the MAX17244ETERB+ replaces discrete controller, MOSFET, and gate-driver combinations in a single 16-pin TQFN package. This integration reduces PCB area by up to 40%, lowers component count, and simplifies EMC compliance testing compared to multi-chip solutions.
What thermal considerations apply when operating MAX17244ETERB+ at full 2.5 A load?
At 2.5 A continuous output and a 36 V input, power dissipation can reach several hundred milliwatts. The 16-pin TQFN exposed pad must be soldered to a copper pour of at least 1 cm squared with vias to inner layers to keep junction temperature below 125 degrees Celsius, ensuring reliable long-term operation in 85 degree ambient industrial environments.
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
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