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RT9069-33GB +BOM

2A Low Dropout Linear Regulator

Manufacturer:

Richtek
Mfr.Part #:

RT9069-33GB
Datasheet:

RT9069-33GB Datasheet (PDF)
Mounting Style:

SMD/SMT
Output Voltage:

3.3 V
Output Current:

100 mA
Number of Outputs:

1 Output
EDA/CAD Models:

Request Free CAD Models for RT9069-33GB

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RT9069-33GB General Description

The RT9069-33GB is a low dropout (LDO) voltage regulator from Richtek Technology Corporation. It has a fixed output voltage of 3.3V and a maximum output current of 1A. The device operates with a low dropout voltage of 300mV at 1A output current, making it suitable for applications where a stable and regulated supply voltage is required.The RT9069-33GB features high PSRR (Power Supply Rejection Ratio) of 70dB at 1kHz, which helps in filtering out any noise or disturbances in the input voltage. Its low output noise of 30µVrms also ensures a clean power supply for sensitive electronic components.This LDO voltage regulator is designed to have a thermal shutdown and current limit protection, which safeguard the device from overcurrent and overheating conditions. In addition, the RT9069-33GB has a low dropout voltage and a wide input voltage range of 2.5V to 5.5V, allowing it to operate efficiently with a variety of power sources.

Key Features

Low dropout voltage of 330mV at 500mA load
Low quiescent current of 45μA
High PSRR of 70dB at 1kHz
Low noise output voltage of 30μVRMS
Thermal shutdown and current limit protection
SOT-23-5 package

Application

Portable devices
MP3 players
Digital cameras
Cell phones
Tablets
Laptop computers
Wireless LAN cards
Portable GPS devices
Handheld video game consoles
Medical equipment

Specifications

Product Category	LDO Voltage Regulators	Mounting Style	SMD/SMT
Output Voltage	3.3 V	Output Current	100 mA
Number of Outputs	1 Output	Quiescent Current	2 uA
Input Voltage, Min	3.5 V	Input Voltage, Max	36 V
Output Type	Fixed	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Dropout Voltage	200 mV
Moisture Sensitive	Yes	Product Type	LDO Voltage Regulators
Factory Pack Quantity	3000	Subcategory	PMIC - Power Management ICs
Part # Aliases	RT9069AD-33A	Unit Weight	0.000459 oz