Allicdata Part #: | MAX8742EAI+-ND |
Manufacturer Part#: |
MAX8742EAI+ |
Price: | $ 9.35 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC CNTRLR PWR SUP 28-SSOP |
More Detail: | - Controller, Notebook Power System Voltage Regula... |
DataSheet: | MAX8742EAI+ Datasheet/PDF |
Quantity: | 1000 |
46 +: | $ 8.49240 |
Series: | -- |
Packaging: | Tube |
Part Status: | Active |
Applications: | Controller, Notebook Power System |
Voltage - Input: | 4.2 V ~ 30 V |
Number of Outputs: | 3 |
Voltage - Output: | 3.3V, 5V, 2.5 V ~ 5.5 V |
Operating Temperature: | 0°C ~ 85°C |
Mounting Type: | Surface Mount |
Package / Case: | 28-SSOP (0.209", 5.30mm Width) |
Supplier Device Package: | 28-SSOP |
Base Part Number: | MAX8742 |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Modern power management integrated circuits, or PMICs, all have one unified purpose: to supply and monitor voltage readings within a device. One of the more specialized applications of PMICs is Voltage Regulators, which supply a constant voltage to parts like users’ phone charge modules, and embedded devices. Within the Voltage Regulators section, there is one that stands out: the MAX8742EAI+. We will dive into its application field and working principle in this article.
Application Field of MAX8742EAI+
MAX8742EAI+ is a micro-power load switch specifically designed for wearable and portable applications. It functions on both 5V and 3V input supply voltage and is able to survive overvoltages of 7V, making them ideal for tight-space ULVO applications. In addition, the MAX8742EAI+ supports input voltages ranging from 12V to 45V, boasting a wide variety of input voltage regulation which provides optimal power management. Moreover, its wide operating temperature range of between -40°C to 85°C and sicron precision enable the MAX8742EAI+ to provide a high level of portability and reliability while also increasing the accuracy of power management.
The MAX8742EAI+ is also equipped with an internal 200mA current limit, further providing protection against power losses, overvoltage, and short circuit conditions. There are three packages options - DE0671-1, ES2019-1, and QFN3311-1 - available to suit different applications. All these features make the MAX8742EAI+ well-equipped to operate in a highly energy-efficient manner, making it a top contender in the Voltage Regulator market.
Working Principle of MAX8742EAI+
The MAX8742EAI+ Voltage Regulator works on the principle of load switch control. It is designed to regulate the voltage supplied to it through three simple steps. The first step is the voltage source selection, where MAX8742EAI+ uses a positive input voltage to select the source of supply. In the second step the IC works on the principle of switching, where the integrated circuit switches OFF or ON the load voltage depending upon the presence of the input voltage supply. In the last step the IC works off the principle of power regulation, where the output voltage is regulated. The MAX8742EAI+ is able to maintain the output voltage even when the input voltage is fluctuating, making it an ideal power regulator for highly unfavorable conditions.
The MAX8742EAI+ Voltage Regulator also has a low-power shutdown feature which reduces power consumption when the device is not in use. The low-power shutdown feature prevents the voltage regulator from using more power than necessary in order to ensure optimum prolonged device performance. As a result, it is an ideal choice when it comes to energy-saver regulated voltage devices.
Conclusion
The MAX8742EAI+ Voltage Regulator is a unique device that meets the demands of modern power management applications. It can maintain output voltage accurately while also featuring overvoltage protection, wide input voltage range, and low power consumption. All of these features make the MAX8742EAI+ a top contender in the Voltage Regulator market, making it an ideal choice when it comes to regulated voltage applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
MAX8790AEVKIT+ | Maxim Integr... | 53.86 $ | 2 | EVAL KIT FOR MAX8790AMAX8... |
MAX8678EVKIT+ | Maxim Integr... | 0.0 $ | 1000 | KIT EVAL FOR MAX8678MAX86... |
MAX8630XEVKIT+ | Maxim Integr... | 0.0 $ | 1000 | KIT EVAL FOR MAX8630X MAX... |
MAX88200EVSYS# | Maxim Integr... | 0.0 $ | 1000 | EVAL KIT MAX88200Outputs ... |
MAX8533EUB+T | Maxim Integr... | -- | 1000 | IC HOT-SWAP CNTRLR 12V 10... |
MAX86140EVSYS# | Maxim Integr... | 89.77 $ | 9 | EVAL MAX86140 OXIMETER/HE... |
MAX8568AETE+ | Maxim Integr... | 0.0 $ | 1000 | IC BATT MANAGE LITH 16-TQ... |
MAX8672ETD+T | Maxim Integr... | 1.74 $ | 1000 | IC MANAGE NIMH BACKUP 14-... |
MAX86150EVSYS# | Maxim Integr... | 103.95 $ | 1000 | EVAL KIT BIO-SENSOR MAX86... |
MAX8517EVKIT+ | Maxim Integr... | 18.31 $ | 1000 | KIT EVAL FOR MAX8517MAX85... |
MAX8526EVKIT+ | Maxim Integr... | 18.31 $ | 1000 | KIT EVAL FOR MAX8526MAX85... |
MAX8556EVKIT | Maxim Integr... | 0.0 $ | 1000 | EVAL KIT FOR MAX8556MAX85... |
MAX873AESA+ | Maxim Integr... | 3.53 $ | 814 | IC VREF SERIES 2.5V 8SOIC... |
MAX8533EUB+ | Maxim Integr... | 4.5 $ | 5000 | IC HOT-SWAP CNTRLR 12V 10... |
MAX8630XETD20+T | Maxim Integr... | -- | 5000 | IC LED DRIVER RGLTR DIM 1... |
MAX8630WETD25+T | Maxim Integr... | -- | 4020 | IC LED DRIVER RGLTR DIM 1... |
MAX873BESA+ | Maxim Integr... | 2.09 $ | 3 | IC VREF SERIES 2.5V 8SOIC... |
MAX8069ESA+ | Maxim Integr... | 0.67 $ | 519 | IC VREF SHUNT 1.22V 8SOIC... |
MAX8515EXK+T | Maxim Integr... | -- | 2390 | IC VREF SHUNT ADJ SC70Shu... |
MAX876BESA+ | Maxim Integr... | 2.01 $ | 368 | IC VREF SERIES 10V 8SOICS... |
MAX875AESA+ | Maxim Integr... | -- | 81 | IC VREF SERIES 5V 8SOICSe... |
MAX872ESA+ | Maxim Integr... | 0.0 $ | 1000 | IC VREF SERIES 2.5V 8SOIC... |
MAX8901BETA+T | Maxim Integr... | 1.03 $ | 1000 | IC LED DRIVER RGLTR DIM 8... |
MAX8630WETD20+T | Maxim Integr... | -- | 1000 | IC LED DRIVER RGLTR DIM 1... |
MAX8647ETE+ | Maxim Integr... | 3.44 $ | 1255 | IC LED DRIVER RGLTR DIM 1... |
MAX8790AETP+ | Maxim Integr... | -- | 66 | IC LED DRIVER CTRLR DIM 2... |
MAX8596ZETA+ | Maxim Integr... | 2.56 $ | 82 | IC LED DRVR RGLTR DIM 25M... |
MAX8069ESA+T | Maxim Integr... | 0.61 $ | 1000 | IC VREF SHUNT 1.22V 8SOIC... |
MAX876AESA+ | Maxim Integr... | 3.53 $ | 81 | IC VREF SERIES 10V 8SOICS... |
MAX875BESA+ | Maxim Integr... | 4.87 $ | 44 | IC VREF SERIES 5V 8SOICSe... |
MAX8568AETE+T | Maxim Integr... | 0.0 $ | 1000 | IC BATT MANAGE LITH 16-TQ... |
MAX8818BETM+ | Maxim Integr... | 0.0 $ | 1000 | IC PMIC 2CEL LI+ 6CH 48TQ... |
MAX8818AETM+ | Maxim Integr... | 0.0 $ | 1000 | IC PMIC 2CEL LI+ 6CH 48TQ... |
MAX8818BETM+T | Maxim Integr... | 0.0 $ | 1000 | IC PMIC 2CEL LI+ 6CH 48TQ... |
MAX8818AETM+T | Maxim Integr... | 0.0 $ | 1000 | IC PMIC 2CEL LI+ 6CH 48TQ... |
MAX8682ETM+T | Maxim Integr... | 0.0 $ | 1000 | IC PMIC 2CELL LI+ 6CH 48T... |
MAX8682ETM+ | Maxim Integr... | -- | 1000 | IC PMIC 2CELL LI+ 6CH 48T... |
MAX8904ETN+ | Maxim Integr... | 0.0 $ | 1000 | IC PMIC LI+ 2CELL HANDHEL... |
MAX8904ETN+T | Maxim Integr... | 0.0 $ | 1000 | IC PMIC LI+ 2CELL HANDHEL... |
MAX8904AETN+ | Maxim Integr... | 0.0 $ | 1000 | IC POS PMIC LI+ 56TQFNBat... |
IC REGULATOR PG-VQFN-40-902* Voltage Re...
IC CTLR BUCK 32-LQFP- Controller, Intel ...
IC CTLR VRM8.5 PWM TRPL 28-SOIC- Control...
IC VREF GEN 12CH TFT-LCD 28-TSSO- Conver...
IC CTRLR PWR SGL OUTPUT 24QSOP- Converte...
IC CTRLR CPU FOR IMVP-II 28QSOPQuick-PWM...