NCP5663DS18G
- Mfr.Part #
- NCP5663DS18G
- Manufacturer
- onsemi
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG LINEAR 1.8V 3A D2PAK-5
- Stock
- 295
- In Stock :
- 295
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Pbfree Code :
- yes
- Height :
- 4.572mm
- Accuracy :
- 0.2 %
- Max Output Current :
- 3A
- Length :
- 10.24mm
- ECCN Code :
- EAR99
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Radiation Hardening :
- No
- Protection Features :
- Over Current, Over Temperature
- Width :
- 9.347mm
- Factory Lead Time :
- 4 Weeks
- Mount :
- Surface Mount
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Voltage Dropout (Max) :
- 1.3V @ 3A
- Min Input Voltage :
- 2V
- Voltage Tolerance-Max :
- 2%
- Current - Quiescent (Iq) :
- 3mA
- Number of Regulators :
- 1
- Control Features :
- Enable
- Number of Outputs :
- 1
- Halogen Free :
- Halogen Free
- Number of Functions :
- 1
- Base Part Number :
- NCP5663
- Pin Count :
- 5
- Output Voltage :
- 1.8V
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Quiescent Current :
- 3mA
- Dropout Voltage1-Nom :
- 1V
- Number of Terminations :
- 5
- Output Type :
- FIXED
- Terminal Position :
- Single
- Packing Method :
- Rail
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reference Voltage :
- 900mV
- Voltage - Input (Max) :
- 9V
- Min Current Limit :
- 3A
- Operating Temperature :
- -40°C~85°C
- Terminal Form :
- Gull wing
- Output Voltage 1 :
- 1.8V
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 5
- Dropout Voltage :
- 1V
- PSRR :
- 70dB ~ 65dB (120Hz ~ 1kHz)
- Output Configuration :
- Positive
- Terminal Finish :
- Tin (Sn)
- Published :
- 2012
- Datasheets
- NCP5663DS18G

Voltage Regulators - Linear onsemi NCP5663DS18G Overview
The onsemi NCP5663DS18G is a high-performance, low-dropout linear voltage regulator designed specifically for applications requiring a stable and reliable power supply. Delivering up to 3A of continuous output current with an output voltage of 1.8V, this regulator ensures efficient power management and operational stability across various applications. Its robust design is encapsulated in a D2PAK-5 package, offering enhanced thermal performance and space efficiency for high-density installations. The NCP5663DS18G stands out in the market for its low-voltage operation and high-current capability, making it an ideal choice for demanding electronic environments.
NCP5663DS18G Features
This voltage regulator incorporates several key features that enhance its performance and suitability for a wide range of applications. These include low dropout performance which ensures efficiency even in low-voltage scenarios, excellent load and line regulation to maintain stable output despite changes in input voltage or load conditions, and thermal overload protection to safeguard the device and connected components from excessive heat and stress. Additionally, the NCP5663DS18G offers low noise operation, making it suitable for noise-sensitive applications.
NCP5663DS18G Applications
- Consumer Electronics: Utilized in devices such as gaming consoles and home entertainment systems, where consistent and reliable power delivery is crucial for performance and longevity.
- Telecommunications: Employs in infrastructure equipment, ensuring stable operation and performance in network devices like routers and switches.
- Computing Devices: Ideal for use in laptops and desktops to provide precise voltage regulation, contributing to the overall system stability and power efficiency.
- Portable Devices: Supports power management in portable devices, such as tablets and mobile phones, ensuring long battery life and efficient operation.
- Industrial Applications: Applied in control systems and heavy machinery where precise and reliable power supply is necessary for safety and functionality.
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