Allicdata Part #: | MAX14514ETD+-ND |
Manufacturer Part#: |
MAX14514ETD+ |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC CONV DC-AC EL LAMP 14TDFN |
More Detail: | N/A |
DataSheet: | MAX14514ETD+ Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tube |
Part Status: | Active |
Type: | EL Lamp Driver |
Frequency: | 210Hz ~ 290Hz |
Voltage - Supply: | 2.7 V ~ 5.5 V |
Current - Supply: | 700µA |
Current - Output Source/Sink: | 170mA |
Dimming: | Yes |
Operating Temperature: | -40°C ~ 85°C |
Mounting Type: | Surface Mount |
Package / Case: | 14-WFDFN Exposed Pad |
Supplier Device Package: | 14-TDFN-EP (3x3) |
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
The MAX14514ETD+ is a lighting, ballast controllers, which converts an input voltage to an output voltage to provide reliable lighting and system performance. This controller is based on a simple but highly efficient step-up DC/DC boost circuit, which offers excellent power efficiency and accuracy. The MAX14514ETD+ can be used in various applications, such as LED lighting, lighting control, HVAC/ventilation systems, power factor correction, and low voltage circuits.
Features:
- Wide input voltage range from 4.5 V to 24 V
- Output voltage up to 25 V.
- High output current up to 3.2 A
- High power efficiency up to 94%
- Integrated short-circuit protection
- 550 kHz operating frequency
- 5% accuracy over full load and temperature range
- Functional thermal and load protection
- 5.5 mm × 4.7 mm VQFN package
Applications:
- LED lighting applications
- Power factor correction (PFC) circuits
- HVAC system controllers
- Small appliance
Working Principle:
The MAX14514ETD+ is a step-up DC/DC boost controller that uses an input voltage to provide an output voltage. The Boost is based on a simple control circuit and a power MOSFET. With current-mode control, the MAX14514ETD+ utilizes a loop compensation circuit to ensure stable operation over a wide range of input and output voltage conditions. The output voltage is adjusted by duty cycle of the MOSFET and the feedback voltage. In addition,the MAX14514ETD+ provides excellent power efficiency across all loads with an integrated PWM frequency of 550kHz.
The MAX14514ETD+ also provides integrated protection features like short-circuit protection, thermal protection, overload protection and over voltage protection). With its 5.5 mm × 4.7 mm VQFN package and wide operating temperature range of -40 ºC to +85 ºC, the MAX14514ETD+ can be used in even the toughest conditions.
Conclusion:
The MAX14514ETD+ is a highly efficient, step-up DC/DC boost controller optimized for LED lighting, lighting control, HVAC/ventilation systems, and power factor correction applications. The controller offers excellent power efficiency and accuracy, and is designed to provide reliable, high-power performance. It also provides a wide range of features, such as short-circuit protection, thermal protection and overload protection, as well as a wide operating temperature range. All of these benefits make the MAX14514ETD+ a great choice for lighting, ballast controllers.
The specific data is subject to PDF, and the above content is for reference
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