
Allicdata Part #: | RT9018B-25GSP-ND |
Manufacturer Part#: |
RT9018B-25GSP |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Richtek USA Inc. |
Short Description: | IC REG LINEAR POS ADJ 3A 8SOP |
More Detail: | Linear Voltage Regulator IC Positive Fixed or Adju... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Voltage Dropout (Max): | 0.35V @ 3A |
Supplier Device Package: | 8-SOP-EP |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C |
Protection Features: | Over Current, Over Temperature |
Control Features: | Enable, Power Good |
PSRR: | -- |
Current - Quiescent (Iq): | 1.2mA |
Current - Output: | 3A |
Series: | -- |
Voltage - Output (Max): | 5.15V |
Voltage - Output (Min/Fixed): | 0.8V (2.5V) |
Voltage - Input (Max): | 5.5V |
Number of Regulators: | 1 |
Output Type: | Adjustable (Fixed) |
Output Configuration: | Positive |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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RT9018 series submicron low dropout (LDO) regulators are designed to supply low voltage, low power, and high accuracy output. The RT9018B-25GSP is a 25V low dropout linear regulator featuring a 500mV dropout voltage, current limit protection, excellent line transient response and high ripple rejection ratio. This device helps to improve system performance when used in battery powered applications. With its low quiescent current, excellent line regulation, and low dropout voltage, the RT9018B-25GSP offers designers a high efficiency, robust and reliable solution for their linear regulator needs.
RT9018B-25GSP is ideal for applications that require a low power regulator with a wide operating voltage range, such as portable electronics (mobile phones, tablet PCs,etc.), computing, data communications, home entertainment systems, and temperature-controlled systems. The RT9018B-25GSP has an operating temperature range of -40 °C to +125 °C and can deliver an adjustable output voltage range from 0.8V to 25V.
The RT9018B-25GSP’s design provides a wide range of features and functions. The device has an adjustable output voltage, internal current limit protection, and can receive a wide input voltage range from 1.4V to 25V. It also has very low quiescent current in contrast to other LDOs, making it ideal for extended battery life applications. Additionally, its excellent transient response and high ripple rejection ratio make it suitable for most SMPS systems and linear applications.
The RT9018B-25GSP is designed with a proprietary patent pending high PSRR BiCMOS technology which ensures high electrical performance, low power consumption and a wide operating voltage range. The device operates with a wide frequency range of 1 kHz to 2 MHz and features a high PSRR of up to 80 dB at 1kHz, enabling a low output voltage ripple. The RT9018B-25GSP also offers an adjustable current limit protection, preventing any current overload and protecting the device against inrush current.
The RT9018B-25GSP provides stability and flexibility to help designers simplify board layout and design. Its low drop out voltage, low quiescent current and low output voltage ripple allow for a maximum system efficiency and savings in power consumption. Its adjustable current limit protection, low quiescent current and tight line regulation ensure a stable and reliable output voltage.
Overall, the RT9018B-25GSP offers a robust solution for linear regulators. Its adjustable output, current limit protection, low dropout voltage, low quiescent current, excellent line regulation and low output ripple make it suitable for a number of low power applications. This device is designed to supply low voltage, low power and high accuracy output, maximizing system performance while maintaining a cost-effective solution.
The specific data is subject to PDF, and the above content is for reference
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