RT8009-18GJ5
- Mfr.Part #
- RT8009-18GJ5
- Manufacturer
- Richtek
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC REG BUCK 1.8V 600MA TSOT23-5
- Stock
- 12,852
- In Stock :
- 12,852
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- Manufacturer :
- Richtek
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- Mount :
- Surface Mount
- Min Output Voltage :
- 1.8V
- Supplier Device Package :
- TSOT-23-5
- Max Input Voltage :
- 5.5V
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Operating Temperature :
- -40°C~85°C TA
- Function :
- Step-Down
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Min Operating Temperature :
- -40°C
- Min Input Voltage :
- 2.5V
- Factory Lead Time :
- 18 Weeks
- Voltage - Output (Min/Fixed) :
- 1.8V
- Mounting Type :
- Surface Mount
- Published :
- 2011
- Topology :
- Buck
- Output Type :
- FIXED
- Max Operating Temperature :
- 85°C
- Packaging :
- Tape and Reel (TR)
- Synchronous Rectifier :
- yes
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Max) :
- 5.5V
- Voltage - Input (Min) :
- 2.5V
- Current - Output :
- 600mA
- Frequency - Switching :
- 1.25MHz
- Datasheets
- RT8009-18GJ5

Voltage Regulators - DC DC Switching Regulators Richtek RT8009-18GJ5 Overview
The Voltage Regulators - DC DC Switching Regulators Richtek RT8009-18GJ5 is a highly efficient, compact buck regulator designed to provide a stable 1.8V output from a broader input voltage range. Manufactured by Richtek, this regulator is ideal for applications requiring a low-power, reliable voltage source with superior power efficiency. The RT8009-18GJ5 integrates essential features to minimize external component count, which simplifies design and enhances system reliability. This makes it a go-to solution for designers looking to optimize power management in space-constrained applications.
RT8009-18GJ5 Features
- Adjustable output voltage range down to 1.8V, ensuring versatile use in different circuit environments.
- High efficiency with up to 600mA output current, suitable for handling moderate load demands.
- Compact TSOT-235 package, designed for minimal footprint and easy integration into existing designs.
- Built-in thermal shutdown and current limit protection features enhance safety and durability of the module.
- Low dropout operation, which is critical for battery-operated devices to maximize battery life.
RT8009-18GJ5 Applications
- Portable Devices: Optimizes power consumption, extending battery life in smartphones, tablets, and digital cameras.
- Wireless Communication Equipment: Provides stable voltage for RF transceivers and baseband processors, ensuring reliable communication.
- Consumer Electronics: Ideal for powering low-voltage digital circuits in devices like personal media players and gaming devices.
- Power Supply Modules: Used in creating distributed power systems within larger electronic systems.
- IoT Devices: Ensures consistent performance in smart home devices and other IoT applications by providing a stable energy supply.
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The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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