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See Technical Specifications

RT8073GQW +BOM

RT8073: 6A, 2MHz, High Efficiency Synchronous Step-Down Converter, WDFN-12

Manufacturer:

Richtek USA Inc.
Mfr.Part #:

RT8073GQW
Datasheet:

RT8073GQW Datasheet (PDF)
Function:

Step-Down
Output Configuration:

Positive
Topology:

Buck
Output Type:

Adjustable
EDA/CAD Models:

Request Free CAD Models for RT8073GQW

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

RT8073GQW General Description

Safety is paramount with the RT8073GQW, as it includes over-current protection, thermal shutdown, and under-voltage lockout mechanisms to ensure reliable operation even under fault conditions. Its compact size and high efficiency make it a perfect fit for portable devices, consumer electronics, and industrial setups, where space is limited, and performance is critical

Key Features

Integrated 50mΩ and 35mΩ MOSFETs
6A Output Current
High Efficiency Up to 95%
2.9V to 5.5V Input Range
Adjustable PWM Frequency : 300kHz to 2MHz
0.8V ±1% Reference Voltage
Adjustable External Soft-Start
Power Good Indicator (WDFN-12L 3x3 only)
Over Current Protection
Under Voltage Protection
Over Temperature Protection
SOP-8 (Exposed Pad) and 12-Lead WDFN Packages
RoHS Compliant and Halogen Free

Specifications

Function	Step-Down	Output Configuration	Positive
Topology	Buck	Output Type	Adjustable
Number of Outputs	1	Voltage - Input (Min)	2.9V
Voltage - Input (Max)	5.5V	Voltage - Output (Min/Fixed)	0.8V
Voltage - Output (Max)	3.3V	Current - Output	6A
Frequency - Switching	300kHz ~ 2MHz	Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 85°C (TA)	Mounting Type	Surface Mount