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See Technical Specifications

RT5715GQW +BOM

Low quiescent current, high efficiency synchronous step-down converter with 5.5VIN and 2A output

Manufacturer:

Richtek USA Inc.
Mfr.Part #:

RT5715GQW
Datasheet:

RT5715GQW Datasheet (PDF)
Part Life Cycle Code:

Active
Reach Compliance Code:

compliant
Analog IC - Other Type:

SWITCHING REGULATOR
Control Technique:

PULSE WIDTH MODULATION
EDA/CAD Models:

Request Free CAD Models for RT5715GQW

Email: [email protected]

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Tel: +852 95804164

RT5715GQW General Description

Featuring a fixed switching frequency of 1.2MHz, the RT5715GQW offers a compact yet powerful solution with minimal external components required. This streamlined design not only saves space but also simplifies the implementation process. Additionally, the converter includes essential protection features such as over-temperature, over-current, and under-voltage lockout, ensuring the safety and longevity of the system

Key Features

2A Converter Integrated 100mΩ and 80mΩ FETs in WDFN-8SL 2x2 Package Input Supply Voltage Range : 2.5V to 5.5V Output Voltage Range : 0.45V to VIN Advanced Constant On-Time (ACOTTM) Control- Ultrafast Transient Response- No Needs for External Compensations- Optimized for Low-ESR Ceramic Output Capacitors High Accuracy Feedback Reference Voltage : 0.45V ± 1% Low Quiescent Current : 30μA Fixed Switching Frequency : 2.7MHz Internally Fixed Soft-Start (typ. 150μs) Safe Start-Up from Pre-biased Output Input Under-Voltage Lockout (UVLO) Output Under-Voltage Protection (UVP) with Hiccup Mode Over-Temperature Protection (OTP) (Thermal Shutdown) Enable Control Power Good Indication RoHS Compliant and Halogen Free

Specifications

Part Life Cycle Code	Active	Reach Compliance Code	compliant
Analog IC - Other Type	SWITCHING REGULATOR	Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	5.5 V	Input Voltage-Min	2.5 V
Input Voltage-Nom	3.6 V	JESD-30 Code	S-PDSO-N8
Length	2 mm	Number of Functions	1
Number of Terminals	8	Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	Output Current-Max	2 A
Output Voltage-Max	5.5 V	Output Voltage-Min	0.45 V
Seated Height-Max	0.8 mm	Surface Mount	YES
Switcher Configuration	BUCK	Switching Frequency-Max	2700 kHz
Terminal Form	NO LEAD	Terminal Pitch	0.5 mm
Terminal Position	DUAL	Width	2 mm