RT4803WSC
- Mfr.Part #
- RT4803WSC
- Manufacturer
- Richtek
- Package / Case
- 16-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC REG BOOST ADJ 2A 16WLCSP
- Stock
- 1,790
- In Stock :
- 1,790
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- Manufacturer :
- Richtek
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- REACH SVHC :
- No SVHC
- Voltage - Input (Max) :
- 5V
- Factory Lead Time :
- 18 Weeks
- Frequency - Switching :
- 2.5MHz
- Number of Pins :
- 16
- Voltage - Output (Max) :
- 4.4V
- Packaging :
- Cut Tape (CT)
- Output Voltage :
- 4.4V
- Published :
- 2015
- Min Operating Temperature :
- -40°C
- Max Output Voltage :
- 4.4V
- Mount :
- Surface Mount
- Supplier Device Package :
- 16-WLCSP (1.67x1.67)
- Mounting Type :
- Surface Mount
- Topology :
- Boost
- Max Operating Temperature :
- 85°C
- Voltage - Input (Min) :
- 1.8V
- Package / Case :
- 16-UFBGA, WLCSP
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Synchronous Rectifier :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Min Output Voltage :
- 2.85V
- Voltage - Output (Min/Fixed) :
- 2.85V
- Max Input Voltage :
- 5V
- Number of Outputs :
- 1
- Output Type :
- Adjustable
- Current - Output :
- 2A Switch
- Min Input Voltage :
- 1.8V
- Operating Temperature :
- -40°C~85°C TA
- Function :
- Step-Up
- Datasheets
- RT4803WSC

Voltage Regulators - DC DC Switching Regulators Richtek RT4803WSC Overview
Introducing the Richtek RT4803WSC, a state-of-the-art adjustable output boost regulator designed for superior performance in a compact package. As a critical component from Richtek's line of Voltage Regulators - DC DC Switching Regulators, this IC regulator ensures reliable and efficient power management. It is capable of delivering up to 2A of output current and is designed to accommodate a wide range of input voltages, making it an ideal solution for demanding power supply applications. The integration in a small 16WLCSP package allows for space-saving designs while maintaining high performance and thermal efficiency. The RT4803WSC is engineered to meet the stringent requirements of modern electronic devices, offering a versatile power solution with exceptional voltage regulation and power integrity.
RT4803WSC Features
The Richtek RT4803WSC features several key attributes that make it stand out in the field of power regulation. Key features include its ability to provide an adjustable output, facilitating a customized voltage supply as per specific application requirements. The IC can efficiently handle up to 2A of output current, making it suitable for high-power applications. Additionally, its compact 16WLCSP package not only saves space but also enhances the overall reliability and durability of the device by reducing thermal load and susceptibility to mechanical stress.
RT4803WSC Applications
- Portable Devices: Ideal for powering smartphones, tablets, and other portable electronics where space is limited and efficiency is crucial. The RT4803WSC helps in maintaining optimal battery life and functionality in compact form factors.
- Medical Equipment: Used in portable medical devices such as handheld diagnostic instruments and wearable health monitors. It ensures stable and reliable power supply while adhering to critical medical device standards.
- Industrial Applications: Powers sensors, small motors, and other industrial equipment that require consistent and efficient voltage regulation under varying load conditions.
- Consumer Electronics: Applied in consumer electronics like digital cameras, gaming devices, and audio equipment to provide enhanced power efficiency and prolong device operation.
- Automotive Modules: Supports automotive applications including infotainment systems and advanced driver-assistance systems (ADAS), where robust power management is essential for performance and safety.
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