X-On Electronics has gained recognition as a prominent supplier of MAX1937EEI+ Switching Controllers across the USA, India, Europe, Australia, and various other global locations. MAX1937EEI+ Switching Controllers are a product manufactured by Analog Devices. We provide cost-effective solutions for Switching Controllers, ensuring timely deliveries around the world.

MAX1937EEI+ Analog Devices

MAX1937EEI+ electronic component of Analog Devices
Product Image X-ON
Product Image X-ON
Product Image X-ON

Images are for reference only
See Product Specifications
Part No.MAX1937EEI+
Manufacturer: Analog Devices
Category: Switching Controllers
Description: Switching Controllers Two-Phase Desktop CPU Core Supply Controllers with Controlled VID Change
Datasheet: MAX1937EEI+ Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
N/A

Obsolete
Availability Price Quantity
0
MOQ : 98
Multiples : 98
98 : USD 3.7985
100 : USD 3.595
200 : USD 3.5434
490 : USD 3.4919
980 : USD 3.4403
4900 : USD 3.3888
9800 : USD 3.3372
N/A

Obsolete
0
MOQ : 1
Multiples : 1
1 : USD 8.8727
10 : USD 6.4416
25 : USD 6.1366
50 : USD 6.1244
100 : USD 5.2671
250 : USD 5.0325
500 : USD 4.6337
1000 : USD 4.5633
2500 : USD 4.4108
N/A

Obsolete
   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Switching Frequency
Duty Cycle - Max
Input Voltage
Output Current
Maximum Operating Temperature
Mounting Style
Package / Case
Packaging
Series
Brand
Factory Pack Quantity :
Cnhts
Hts Code
Mxhts
Product Type
Subcategory
Taric
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the MAX1937EEI+ from our Switching Controllers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the MAX1937EEI+ and other electronic components in the Switching Controllers category and beyond.

Image Part-Description
Stock Image 102781-HMC272AMS8
- HMC272AMS8E Mixer 1.7GHz ~ 3GHz Evaluation Board
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 104991-HMC327MS8G
Analog Devices Hittite RF Development Tools Eval PCB
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 105706-HMC384LP4
Analog Devices Hittite Clock & Timer Development Tools Eval PCB
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 105706-HMC391LP4
- HMC391LP4 Voltage Controlled Oscillator (VCO) 3.9GHz ~ 4.45GHz Evaluation Board
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 105706-HMC506LP4
Analog Devices Hittite Clock & Timer Development Tools Eval PCB
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 107384-HMC493LP3
RF Development Tools HMC493LP3 Evaluation PCB
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 107755-HMC454ST89
Sub-GHz Development Tools HMC454ST89 Evaluation PCB, 900 MHz
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 108190-HMC591LP5
RF Development Tools HMC591LP5 Evaluation PCB
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 106137-HMC370LP4
Analog Devices Hittite RF Development Tools Eval PCB
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 106137-HMC443LP4
RF Development Tools HMC443LP4 Evaluation PCB
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image MCP1650S-E/MS
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-MSOP
Stock : 700
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3842BN
PMIC; PWM controller; 1A; 48-500kHz; Channels:1; DIP8; flyback
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3844AD
Switching Controllers Current Mode
Stock : 1001
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image S-8351A55MC-J3OT2U
Switching Controllers 5.5V Step-Up 2.4%
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3844G-SO8-R
Switching Controllers SOP-8_150mil RoHS
Stock : 2475
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image OB2301WCPA
Switching Controllers SOP-8_150mil RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image IW673-20
Switching Controllers Digital Green-Mode Synchronous Rectifier Controller
Stock : 6019
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image IW1782-00
Switching Controllers SOIC-8 RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image GR1937KJAG
Switching Controllers DIP-7 RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image OB2560MP
Switching Controllers SOT23-6 RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MAX1937/MAX1938/MAX1939 19-2498 Rev 1 10/02 Two-Phase Desktop CPU Core Supply Controllers with Controlled VID Change General Description Features The MAX1937/MAX1938/MAX1939 comprise a family of 0.75% Output Voltage Accuracy synchronous, two-phase, step-down controllers capable Instant Load-Transient Response of delivering load currents up to 60A. The controllers uti- Up to 90% Efficiency Eliminates Heatsinks lize Quick-PWM control architecture in conjunction with Up to 60A Output Current active load-current voltage positioning. Quick-PWM con- 8V to 24V Input Range trol provides instantaneous load-step response, while User-Programmable Voltage Positioning programmable voltage positioning allows the converter to utilize full transient regulation limits, reducing the out- Controlled VID Voltage Transition put capacitance requirement. The two phases operate 500kHz Effective Switching Frequency 180 out-of-phase with an effective 500kHz switching fre- MAX1937: AMD Hammer Compatible quency, thus reducing input and output current ripple, as MAX1938: Intel VRM 9.0/9.1 Compatible well as reducing input filter capacitor requirements. MAX1939: AMD Athlon Mobile Compatible The MAX1937/MAX1938/MAX1939 are compliant with Soft-Start AMD Hammer, Intel Voltage-Regulator Module (VRM) Power-Good (PWRGD) Output 9.0/9.1, and AMD Athlon Mobile VID code specifica- tions (see Table 1 for VID codes). The internal DAC pro- Cycle-by-Cycle Current Limit vides ultra-high accuracy of 0.75%. A controlled VID Output Overvoltage Protection (OVP) voltage transition is implemented to minimize both R or R Current Sensing DS(ON) SENSE undervoltage and overvoltage overshoot during VID Remote Voltage Sensing input change. 28-Pin QSOP Package Remote sensing is available for high output-voltage accuracy. The MOSFET switches are driven by a 6V Ordering Information gate-drive circuit to minimize switching and crossover conduction losses to achieve efficiency as high as PART TEMP RANGE PIN-PACKAGE 90%. The MAX1937/MAX1938/MAX1939 feature cycle- MAX1937EEI -40C to +85C 28 QSOP by-cycle current limit to ensure that the current limit is MAX1938 EEI -40 C to +85C 28 QSOP not exceeded. Crowbar protection is available to pro- tect against output overvoltage. MAX1939 EEI -40 C to +85C 28 QSOP Applications Notebook and Desktop Computers Pin Configuration Servers and Workstations Blade Servers TOP VIEW VID0 1 28 V CC High-End Switches VID1 2 27 BST1 High-End Routers TIME 3 26 DH1 Macro Base Stations VID2 4 25 LX1 VID3 5 24 CS1 MAX1937 VID4 6 23 DL1 MAX1938 MAX1939 VPOS 7 22 VLG V 8 21 PGND DD ILIM 9 20 DL2 Typical Application Circuits and Functional Diagram appear GND 10 19 CS2 at end of data sheet. GNDS 11 18 LX2 REF 12 17 DH2 EN 13 16 BST2 Quick-PWM is a trademark of Maxim Integrated Products, Inc. FB 14 15 PWRGD Athlon is a trademark of Advanced Micro Devices, Inc. Intel is a registered trademark of Intel Corp. QSOP Maxim Integrated Products 1 For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct at 1-888-629-4642, or visit Maxims website at www.maxim-ic.com. EVALUATION KIT AVAILABLETwo-Phase Desktop CPU Core Supply Controllers with Controlled VID Change ABSOLUTE MAXIMUM RATINGS V to GND............................................................-0.3V to +28V DH1 to LX1.................................................-0.3V to V + 0.3V CC BST1 V , PWRGD, ILIM, FB to GND ...............................-0.3V to +6V DH2 to LX2.................................................-0.3V to V + 0.3V DD BST2 EN, GNDS, VPOS, REF, VID , DL1, DL2 to PGND ......................................-0.3V to V + 0.3V VLG TIME to GND ............................................0.3V to V + 0.3V Continuous Power Dissipation (T = +70C) VDD A PGND to GND .......................................................-0.3V to +0.3V 28-Pin QSOP (derate 20.8mW/C above +70C)......860.2mW CS1, CS2 to GND......................................................-2V to +28V Operating Temperature Range ...........................-40C to +85C VLG to GND..............................................................-0.3V to +7V Junction Temperature......................................................+150C BST1, BST2 to GND ...............................................-0.3V to +35V Storage Temperature Range .............................-65C to +150C LX1 to BST1..............................................................-7V to +0.3V Lead Temperature (soldering, 10s) .................................+300C LX2 to BST2..............................................................-7V to +0.3V Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. ELECTRICAL CHARACTERISTICS (V = 12V, V = V = 5V, PGND = GNDS = GND = 0, VID = GND, C = 47pF, C = 0.1F, V = 1V, T = 0C to CC EN VDD VPOS REF ILIM A +85C, unless otherwise noted. Typical values are at T = +25C.) A PARAMETER CONDITIONS MIN TYP MAX UNITS GENERAL MAX1937 6 24 V Operating Range V CC MAX1938/MAX1939 8 24 V Operating Range 4.5 5 5.5 V DD VLG Operating Range V > V 4.5 6.5 V VLG VDD V Operating Supply Current FB above threshold (no switching) 20 40 A CC V Operating Supply Current FB above threshold (no switching) 1.4 2.5 mA DD VLG Operating Supply Current FB above threshold (no switching) 20 60 A V Shutdown Current EN = GND <1 5 A CC V Shutdown Current EN = GND, VID not connected 50 100 A DD VLG Shutdown Current EN = GND <1 5 A TIME Output Voltage 1.96 2.00 2.04 V ILIM Input Bias V = 1.5V -250 +250 nA ILIM CS = GND, VPOS connected to REF through a 75k VPOS Output Voltage 1.96 2.0 2.04 V resistor REFERENCE Reference Voltage -50A I 50A 1.987 2.000 2.013 V REF SOFT-START MAX1937 1.1 5.5 Ramp Period MAX1938 1.5 6.2 ms MAX1939 1.3 6.5 Soft-Start Voltage Step 25 mV ERROR AMPLIFIER FB Input Resistance Resistance from FB to GND 180 k GNDS Input Bias Current -5 +5 A Output Regulation Voltage -0.75 +0.75 % Accuracy 2 MAX1937/MAX1938/MAX1939

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:
ANALOG DEVICES
Analog Devices Hittite
ANALOG DEVICES (LINEAR TECHNOLOGY)
ANALOG DEVICES (MAXIM INTEGRATED)
ANALOG DEVICES (TRINAMIC)
Analog Devices / Hittite
Analog Devices / Linear Technology
Analog Devices Inc
Analog Devices Inc.
Analog Devices Inc./Maxim Integrated
Analog Devices, Inc.
DA4
Dallas
DALLAS / MAXIM
Dallas Semiconductor (VA)
HANSCHIP semiconductor
LINEAR
LINEAR TECH
Linear Technology
Linear Technology (part of ADI)
LT
LT4
MAXIM
Maxim Integrated
MAXIM INTEGRATED / ANALOG DEVICES
Maxim Integrated Products
MAXIM-DALLAS
MX4
Technology
Trinamic
TRINAMIC / ANALOG DEVICES
Trinamic Motion Control
Trinamic Motion Control GmbH
Best Retailer of W3296W-1-204 Trimmer Resistors Globally image

Nov 25, 2024
The W3296W-1-204 Trimmer Resistor by Netech is a 200K? multi-turn trimming potentiometer designed for precise circuit calibration. With vertical/top adjustment and straight pins for through-hole mounting, it ensures accurate resistance tuning in applications like sensor modules, amplifier circuit
Retailers of Goobay 95150 Ethernet Cables in USA, India, Australia image

Jul 31, 2024
The Goobay 95150 Ethernet cable is a top-tier networking solution that offers unmatched performance and reliability. Its high-speed data transmission, durable construction, and versatile applications make it an ideal choice for various networking needs. Whether for home networks, office environment
6030B Heat Sinks by Aavid : A Comprehensive Overview image

Nov 22, 2024
The 6030B Heat Sink by Aavid is a premium thermal management solution designed for TO-220 components. With a thermal resistance of 12°C/W , it effectively dissipates heat in power supplies, audio amplifiers, automotive electronics, and embedded systems. Made from durable aluminum alloy with a bl
Best 0154005.DRT Surface Mount Fuses Retailer and Wholesalers image

Oct 4, 2024
Looking for the best retailer and wholesaler of the 0154005.DRT Surface Mount Fuse ? Xon Electronic is your trusted global supplier, offering Littelfuse's OMNI-BLOK 154T series 5A fuse . With fast shipping to the USA, India, Australia, Europe, and more, Xon Electronic ensures high-quality, reliab

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2024  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified